Re: [mapserver-users] mapcache question

[Guillaume Sueur]

Hi,

Actually it just says there is an error in your mapcache.xml file (or
maybe apache can't even access/read it). Check the files rights, check
the file itself, and you should find what the problem is.

Best regards

Guillaume

Le 28/08/2016 à 19:45, Jukka Sirviö a écrit :
> 
> Hi, 
> Thank you all for good answers and suggestions, Thomas proposal, is more or 
> less, ideal solution for me.
> 
> Mapcache master is compiled according instructions at 
> http://mapserver.org/mapcache/install.html successfully on CentOS 7 (and 
> MapServer master & GDAL etc), but httpd fail's to start if following line 
> "MapCacheAlias /mapcache "/bla/blabla/mapcache.xml" is included in 
> httpd.conf. error message is:
> 
> AH00526: Syntax error on line 335 of /etc/httpd/conf/httpd.conf:
> failed to parse file /home/mapcacheconf/mapcache.xml. Is it valid XML?
> 
> Need some hint's how to proceed? Thank's in advance!
> 
> 
> -Jukka
> 
> 
> 
> 
> -Alkuperäinen viesti-
> Lähettäjä: thomas bonfort [mailto:thomas.bonf...@gmail.com] 
> Lähetetty: 25. elokuuta 2016 15:56
> Vastaanottaja: Travis Kirstine
> Kopio: Lime, Steve D (MNIT); Jukka Sirviö; mapserver-users@lists.osgeo.org
> Aihe: Re: [mapserver-users] mapcache question
> 
> The reprojection is done inside MapCache, i.e. as a client of the original 
> tiles. You don't need an additional WMS :)
> 
> --
> thomas
> 
> On 25 August 2016 at 14:50, Travis Kirstine 
>  wrote:
>> I believe that there still would be an issue as the reprojection from X to 
>> Y, the reprojection would need to be done on the source WMTS side.  I guess 
>> you could proxy the source WMTS using mapserver with the gdal mini driver  
>> and reproject to create a WMS to feed mapcache?
>>
>> -Original Message-
>> From: thomas bonfort [mailto:thomas.bonf...@gmail.com]
>> Sent: August-25-16 3:55 AM
>> To: Lime, Steve D (MNIT) 
>> Cc: Travis Kirstine ; Jukka Sirviö 
>> ; mapserver-users@lists.osgeo.org
>> Subject: Re: [mapserver-users] mapcache question
>>
>> Jukka,
>> in master, there is also support for any GDAL dataset as a mapcache source 
>> (i.e. in addition to wms). If you use that in addition to a GDAL 
>> TMS/WMS/WMTS minidriver you'll be able to reproject/store third party tiles 
>> on the fly.
>>
>> --
>> thomas
>>
>> On 24 August 2016 at 21:58, Lime, Steve D (MNIT)  
>> wrote:
>>> I would think reprojection of individual tiles into another set of tiles 
>>> that would stitch back together without artifacts would be difficult. I 
>>> thought MapCache did support native MapServer mode=map as a source which 
>>> could useful if GDAL supports WMTS and you could create a corresponding 
>>> MapServer layer.
>>>
>>> -Original Message-
>>> From: mapserver-users 
>>> [mailto:mapserver-users-boun...@lists.osgeo.org]
>>> On Behalf Of Travis Kirstine
>>> Sent: Wednesday, August 24, 2016 1:14 PM
>>> To: Jukka Sirviö ; 
>>> mapserver-users@lists.osgeo.org
>>> Subject: Re: [mapserver-users] mapcache question
>>>
>>> Jukka,
>>>
>>> According to the docs mapcache only support WMS as input.
>>>
>>> " A source is a service mod-mapcache can query to obtain image data. This 
>>> is typically a WMS server accessible by a URL. (There are currently no 
>>> sources other than WMS implemented, though others may be added later if the 
>>> need arises)"
>>>
>>> If this is still true then your proposed chain will not work.
>>>
>>> MapProxy will support a tiled source and I know TMS works  (not sure 
>>> about WMTS) and handle the reprojection
>>>
>>> Regards
>>>
>>> -Original Message-
>>> From: mapserver-users 
>>> [mailto:mapserver-users-boun...@lists.osgeo.org]
>>> On Behalf Of Jukka Sirviö
>>> Sent: August-24-16 10:09 AM
>>> To: mapserver-users@lists.osgeo.org
>>> Subject: [mapserver-users] mapcache question
>>>
>>>
>>> Hello,
>>> I would like to put a mapcache to be in the middle, in the following chain:
>>>
>>> 1) original wmts service in local/national crs x   -->  2) mapcache wmts, 
>>> reprojection to world-wide crs y (3857) -->  3) user interface (OpenLayers 
>>> v2, Qgis), also in crs y
>>>
>>> Mapcache was compiled, and is working a-ok with demo data. But I have 
>>> trouble to configure mapcache to work as a part in the above chain. As 
>>> planned, Mapcache should work as a WMTS client down towards target 1 and 
>>> WMTS server up against target 3, ie. kind of a proxy with crs reprojection 
>>> and basic auth. Anyway, does this make any sense at all, or is the draft 
>>> totally irrational?
>>>
>>> If the draft is reasonable, could you give some hints on how to proceed 
>>> related to configuration with mapcache.xml?
>>>
>>>
>>>
>>> -Jukka
>>>
>>> 
>>>
>>> Tämä sähköpostiviesti (liitteineen) saattaa sisältää luottamuksellista 
>>> tietoa, joka on tarkoitettu vain vastaanottajalleen. Jos et 

[mapserver-users] Symbolscaledenom

[Guillaume Sueur]

Hi List,

It looks like label OUTLINEWIDTH and OFFSET are dependant of SYMBOLSCALE
which leads to strange behaviours and looks on large scale range (see
image included - huge halo and distance between point and its label).
Is there a way to detach these parameters from the SYMBOLSCALE settings ?

Thanks

Guillaume


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[mapserver-users] MapCache and S3 cache

[Guillaume Sueur]

Hi,

Have you ever experienced the SignatureDoesNotMatch error when using
MapCache with a S3 storage backend ? I have checked my credentials many
times, picked new ones, changed their level of privileges, no matter
what I can do, I still have 403 errors with SignatureDoesNotMatch error.
I thought it could come from bad encoding of special characters in the
secret key, but it doesn't really seem to be that, since simple secret
key fails too.

Any help appreciated

Thanks

Guillaume
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Re: [mapserver-users] Shapezip 3D

[Guillaume Sueur]

Hi Even,

Thanks for your reply even if it is disappointing. So I guess all the
http://mapserver.org/fr/output/ogr_output.html stuff about 2.5D/3D is 
just rubbish and the USE_POINT_Z_M compile option is useless.


Thanks for your investigations

Best regards

Guillaume


Le 01/03/2014 12:53, Even Rouault a écrit :

Le vendredi 28 février 2014 17:29:15, Guillaume Sueur a écrit :

Hi list,

I'm trying to generate a 3D shapefile with OGR SHAPEZIP format. I'm
using MapServer 6.5 compiled with USE_POINT_Z_M options.
mapserv -v gives :
MapServer version 6.5-dev OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ
SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=CAIRO SUPPORTS=ICONV
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER
SUPPORTS=GEOS SUPPORTS=POINT_Z_M INPUT=JPEG INPUT=POSTGIS INPUT=OGR
INPUT=GDAL INPUT=SHAPEFILE

My data are stored in Postgis 2.1. They are 3D. I've added the
ows_geomtype  MultiPolygon25D metadata to my layer.

What I get is a 3D shapefile, but all the Z values are set to 0.

Lookking at the request made by MapServer to Postgis, I see the geom is
requested with Force2D function :
encode(ST_AsBinary(ST_Force2D(the_geom),'NDR'),'hex') as geom

Is this a bug or is there some more settings I didn't set properly ?


Guillaume,

there's no support yet for parsing 3D geometries in mappostgis.c (mentionned
in comments of https://github.com/mapserver/mapserver/pull/4803 ). I wouldn't
expect adding support for it to be that difficult.

As a workaround, I would have suggested that you could use the OGR PostgreSQL
driver, but looking at mapogr.cpp, I also see that the Z support of OGR isn't
used. G

Even


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Re: [mapserver-users] Shapezip 3D

[Guillaume Sueur]

OK, got it, but actually no need of MapServer to do that. zip is enough :-)



Le 03/03/2014 10:16, Even Rouault a écrit :

Selon Guillaume Sueur no-re...@neogeo-online.net:


Hi Even,

Thanks for your reply even if it is disappointing. So I guess all the
http://mapserver.org/fr/output/ogr_output.html stuff about 2.5D/3D is
just rubbish and the USE_POINT_Z_M compile option is useless.


Actually no, it is correct. My previous comment was on the input interface
of MapServer with OGR, where Z support is not currently available. But for the
output part (mapogroutput.c), Z support should work. So you could likely use a
3D shapefile (with MapServer native shapefile connection) and output a 3D
shapezip.



Thanks for your investigations

Best regards

Guillaume


Le 01/03/2014 12:53, Even Rouault a écrit :

Le vendredi 28 février 2014 17:29:15, Guillaume Sueur a écrit :

Hi list,

I'm trying to generate a 3D shapefile with OGR SHAPEZIP format. I'm
using MapServer 6.5 compiled with USE_POINT_Z_M options.
mapserv -v gives :
MapServer version 6.5-dev OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ
SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=CAIRO SUPPORTS=ICONV
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER
SUPPORTS=GEOS SUPPORTS=POINT_Z_M INPUT=JPEG INPUT=POSTGIS INPUT=OGR
INPUT=GDAL INPUT=SHAPEFILE

My data are stored in Postgis 2.1. They are 3D. I've added the
ows_geomtype  MultiPolygon25D metadata to my layer.

What I get is a 3D shapefile, but all the Z values are set to 0.

Lookking at the request made by MapServer to Postgis, I see the geom is
requested with Force2D function :
encode(ST_AsBinary(ST_Force2D(the_geom),'NDR'),'hex') as geom

Is this a bug or is there some more settings I didn't set properly ?


Guillaume,

there's no support yet for parsing 3D geometries in mappostgis.c

(mentionned

in comments of https://github.com/mapserver/mapserver/pull/4803 ). I

wouldn't

expect adding support for it to be that difficult.

As a workaround, I would have suggested that you could use the OGR

PostgreSQL

driver, but looking at mapogr.cpp, I also see that the Z support of OGR

isn't

used. G

Even









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[mapserver-users] Shapezip 3D

[Guillaume Sueur]

Hi list,

I'm trying to generate a 3D shapefile with OGR SHAPEZIP format. I'm 
using MapServer 6.5 compiled with USE_POINT_Z_M options.

mapserv -v gives :
MapServer version 6.5-dev OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ 
SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=CAIRO SUPPORTS=ICONV 
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER 
SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER 
SUPPORTS=GEOS SUPPORTS=POINT_Z_M INPUT=JPEG INPUT=POSTGIS INPUT=OGR 
INPUT=GDAL INPUT=SHAPEFILE


My data are stored in Postgis 2.1. They are 3D. I've added the 
ows_geomtype  MultiPolygon25D metadata to my layer.


What I get is a 3D shapefile, but all the Z values are set to 0.

Lookking at the request made by MapServer to Postgis, I see the geom is 
requested with Force2D function :

encode(ST_AsBinary(ST_Force2D(the_geom),'NDR'),'hex') as geom

Is this a bug or is there some more settings I didn't set properly ?

Thanks

Guillaume
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[mapserver-users] SHAPEZIP gives bad .PRJ

[Guillaume Sueur]

Hi list,

I'm currently working with MapServer Outputformat SHAPEZIP which gives 
great results. But, I noticed the generated .prj file doesn't match 
exactly with what can be found on spatialreference.org.

Would someone know why and how to fix this ?

Best regards

Guillaume
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[mapserver-users] Mapcache OnlineResource

[Guillaume Sueur]

Hi,

In a mapcache WMTS generated getCapabilities, onlineresource seems to be 
computed automatically from the actual server name, which leads to 
issues when that server is not publically exposed with the same name. Is 
there a way to set manually the OnlineResource string ?


Thanks

Guillaume

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Re: [mapserver-users] Mapcache OnlineResource

[Guillaume Sueur]

Found the answer myself (it happens...).
Just add an url tag in the global metadata block, pointing to the 
correct service entry point.


Best

Guillaume

Le 08/06/12 14:36, Guillaume Sueur a écrit :

Hi,

In a mapcache WMTS generated getCapabilities, onlineresource seems to be
computed automatically from the actual server name, which leads to
issues when that server is not publically exposed with the same name. Is
there a way to set manually the OnlineResource string ?

Thanks

Guillaume

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[mapserver-users] Using applySLD and generateSLD with Mapscript Python

[Guillaume Sueur]

Hi list,

I'm playing with mapscript python and SLD files, and having some kinds 
of troubles.
It seems that applySLD doesn't build an EXPRESSION tag for the CLASS it 
refers too.
Starting from a mapfile with CLASS and EXPRESSION set, the SLD body 
generated is correct :

Rule
NameVELOV/Name
ogc:Filterogc:PropertyIsGreaterThanOrEqualToogc:PropertyNamenbbornettes/ogc:PropertyNameogc:Literal20/ogc:Literal/ogc:PropertyIsGreaterThanOrEqualTo/ogc:Filter
PointSymbolizer
Graphic
Mark
WellKnownNamesquare/WellKnownName
Fill
CssParameter name=fill#993300/CssParameter
/Fill
/Mark
Size8/Size
/Graphic
/PointSymbolizer
/Rule

but applying this same SLD file to the mapfile via mapscript gives only 
a FILTER set:

FILTER  (nbbornettes= 20)
...
CLASS
  NAME VELOV
  STYLE
ANGLE 0
COLOR 153 51 0
OFFSET 0 0
SIZE 8
SYMBOL sld_mark_symbol_square_filled
  END # STYLE
END # CLASS

The matching between SLd Filters and Classes has been lost. It means 
that you can't build any SLD file with more than one class/filter and 
see them drawn on the map.

I 'm using mapscript 6.0.1

Thanks for any clue

Best regards

Guillaume

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Re: [mapserver-users] Using applySLD and generateSLD with Mapscript Python

[Guillaume Sueur]

Actually, this only happens for POSTGIS layers and not for SHAPEFILE 
layers, and only with MapServer 6. I have filled a ticket.


Best

Guillaume

Le 06/12/11 10:54, Guillaume Sueur a écrit :

Hi list,

I'm playing with mapscript python and SLD files, and having some kinds
of troubles.
It seems that applySLD doesn't build an EXPRESSION tag for the CLASS it
refers too.
Starting from a mapfile with CLASS and EXPRESSION set, the SLD body
generated is correct :
Rule
NameVELOV/Name
ogc:Filterogc:PropertyIsGreaterThanOrEqualToogc:PropertyNamenbbornettes/ogc:PropertyNameogc:Literal20/ogc:Literal/ogc:PropertyIsGreaterThanOrEqualTo/ogc:Filter

PointSymbolizer
Graphic
Mark
WellKnownNamesquare/WellKnownName
Fill
CssParameter name=fill#993300/CssParameter
/Fill
/Mark
Size8/Size
/Graphic
/PointSymbolizer
/Rule

but applying this same SLD file to the mapfile via mapscript gives only
a FILTER set:
FILTER (nbbornettes= 20)
...
CLASS
NAME VELOV
STYLE
ANGLE 0
COLOR 153 51 0
OFFSET 0 0
SIZE 8
SYMBOL sld_mark_symbol_square_filled
END # STYLE
END # CLASS

The matching between SLd Filters and Classes has been lost. It means
that you can't build any SLD file with more than one class/filter and
see them drawn on the map.
I 'm using mapscript 6.0.1

Thanks for any clue

Best regards

Guillaume

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[mapserver-users] MacOS X Lion Ports

[Guillaume Sueur]

Hi list,

I don't know if William Kyngesburye reads this list, but someone 
certainly knows him.
There is a little issue in the mapserver package when used on Lion. 
Python mapscript is sent to python2.6 site-packages directory instead of 
2.7, which causes the system to be unable to load it. Simply moving the 
files fixes it, so I guess it will be easy to fix in the package 
installation too.

Cairo and GDAL packages are fine.

Best regards

Guillaume
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[mapserver-users] PostGIS Layer : get only objects WITHIN view

[Guillaume Sueur]

Hi list,

I was wondering if there was an efficient way to display only objects 
fully included inside the map viewport. I could mess around with runtime 
substitution, but as bbox is already sent, I think there is a way to use 
it inside my DATA string.


Thanks for your clues

Guillaume
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Re: [mapserver-users] PostGIS Layer : get only objects WITHIN view

[Guillaume Sueur]

Hi Steve,

Ok for the CONTAINS thing, but what is supposed to contain my geom field 
? Is there a magic variable like %MAP_EXTENT% usable in the mapfile ?


Regards

Guillaume

Le 15/07/2010 21:40, Lime, Steve D (DNR) a écrit :

I'd think you'd need to use one of the spatial operators like contains in 
your data statement. However, you'd need access to the computed map extent to be able to 
do so. There's another thread related to this topic but with the computed scale.

Steve

-Original Message-
From: mapserver-users-boun...@lists.osgeo.org 
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Guillaume Sueur
Sent: Thursday, July 15, 2010 9:48 AM
To: Mapserver-users
Subject: [mapserver-users] PostGIS Layer : get only objects WITHIN view

Hi list,

I was wondering if there was an efficient way to display only objects
fully included inside the map viewport. I could mess around with runtime
substitution, but as bbox is already sent, I think there is a way to use
it inside my DATA string.

Thanks for your clues

Guillaume
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Re: [mapserver-users] MapServer as fast-cgi

[Guillaume Sueur]

Hi,

I'm not sure your apache config is correct. Setting a specific alias for 
the default cgi-bin dir and using the alias as a specific Location can 
maybe give troubles. Maybe the default cgi-bin is applying first and 
your Location is not used at all.


My sunday 2 cents

Guillaume

Le 30/05/2010 17:44, kai-behn...@gmx.de a écrit :

Hi Lars, also working on a sunday :-)

Thank you very much for your reply.

The fcgid-module is enabled/installed.


I changed the pathes in the pathes you use,
in the access.log of apache is written:



131.173.59.53 - - [30/May/2010:17:31:55 +0200] GET
/blabla/blabla/Testkarte12752335142537.jpg HTTP/1.1 200 26397
http://www.mydomain.de/fcgi-bin/mapserv?map=/my_path/mapdatei.map; 
Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3)
Gecko/20100401 Firefox/3.6.3 GTB7.0 ( .NET CLR 3.5.30729)

...what looks quite good I think.

If I restart apache I get:


[Sun May 30 17:35:25 2010] [notice] mod_fcgid: process 
/blabla/cgi-bin/mapserv(2537) exit(shutting down), terminated by calling 
exit(), return code: 0
[Sun May 30 17:35:26 2010] [notice] Apache/2.2.9 (Debian) PHP/5.2.6-1+lenny8 
with Suhosin-Patch configured -- resuming normal operations

but I don`t get something like:

[Sun May 30 16:38:27 2010] [info] mod_fcgid: server
/var/www/clients/client1/web1/fcgi-bin/mapserv(21099) started




With fcgi your MapServer processes will stay in memory. You should see
them within top even when the map is already delivered. And with
CLOSE_CONNECTION=DEFER you can then reuse database connections which in
turn will make your application faster.


I`m not sure if I understand. What do you mean with:
You should see them within top even when the map is already delivered.

And  can`t I check it with the Debug 5 in the log-file?

Thank you very much, Kai
 Original-Nachricht 

Datum: Sun, 30 May 2010 16:47:24 +0200
Von: Lars Lingnerm...@lingner.eu
An: mapserver-users@lists.osgeo.org
Betreff: Re: [mapserver-users] MapServer as fast-cgi



-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

On 30.05.2010 16:10, Kai Behncke wrote:

Dear users,


I try to set up Mapserver with fast-cgi, but so far it doesn`t work as

it should do

(well I think it doesn`t, I`m also not so sure how to test ist).

* I have succesfully compiled MapServer 5.6.3 with fast-cgi (on Debian

5.0)


* Apache runs with mod_fcgid

* In the mapfile I have implemented in the layers  PROCESSING

CLOSE_CONNECTION=DEFER


But some steps I don`t understand:

In the apache-conf I set:



ScriptAlias /fcgi-bin/ /etc/apache2/cgi-bin/mapserv
Location /fcgi-bin
Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
SetHandler fcgid-script
Order allow,deny
Allow from all
#FastCgiConfig -initial-env PROJ_LIB=/usr/share/proj -initial-env

#LD_LIBRARY_PATH=/usr/lib:/usr/local/lib:/usr/local/pgsql/lib #-appConnTimeout 
60
-idle-timeout 60 -init-start-delay 1  -minProcesses 2 #-maxClassProcesses
30 -startDelay 5


/Location


a) If I comment in FastCGIConfig .. I always get from the Apache:
Invalid command 'FastCgiConfig', perhaps misspelled or defined by a

module not included ??


What might be the reason for that?


Does Apache load the fcgid module?
You can check in /etc/apache2/mods-enabled if its enabled

and in /etc/apache2/mods-available if its installed

Or check the error.log of apache:
[Sun May 30 16:38:27 2010] [info] mod_fcgid: server
/var/www/clients/client1/web1/fcgi-bin/mapserv(21099) started


I have the following config:

ScriptAlias /fcgi-bin/ /path/to/fcgi-bin/

Location /fcgi-bin
 SetHandler fcgid-script
 Options None
 Order allow,deny
 Allow from all
/Location

my /etc/apache2/mods-enabled/fcgid.conf looks like this:

IfModule mod_fcgid.c
   AddHandlerfcgid-script .fcgi
   IPCConnectTimeout 20
/IfModule





b) I start the Apache without the FastCGIConfig in the

apache-conf-file

  and I run the MapServer as:

http://www.xyz.de/fcgi-bin/?map=/path_to_my/mapfile.map

...this should be the way to run MapServer as fast-cgi, shouldn`t it?


Hmm. I defined the scriptalias as path to the fcgi directory and not to
the binary. So the request URL is something like this:

http://example.org/fcgi-bin/mapserv?map...;...

But I don't know if your way might also be ok.




c) I thought, if I run MS with Debug 5 the layers should be produced

much faster, right?

But the log-file doesn`t show any difference betwenn MS as cgi or fcgi,

this might be because of

the missing FastCgiConfig in Apache, right?



With fcgi your MapServer processes will stay in memory. You should see
them within top even when the map is already delivered. And with
CLOSE_CONNECTION=DEFER you can then reuse database connections which in
turn will make your application faster.


Lars
-BEGIN PGP SIGNATURE-
Version: GnuPG v1.4.10 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/

iEYEARECAAYFAkwCenEACgkQ0GRF77ebR/lSTACeO/vSeKLqQ1WphIb95/WqgZ3m
qOkAnjvmSo5NA1+6uE5b34RWOp7nZXPy
=lEMY

Re: [mapserver-users] wms version 1.3 bbox problems

[Guillaume Sueur]

And don't forget to check that user-agent is MAPINFOW.EXE before doing 
that, or you would screw up requests sent by OGC specs respectful clients.
If you want to change the order of coordinates, only do it for EPSG 
codes between 4000 and 5000...



Regards,

Guillaume

Le 05/05/2010 21:08, Yewondwossen Assefa a écrit :

You could possibly look into using mapscript wrapper for WxS services
(http://mapserver.org/ogc/mapscript.html) and possibly change the
version programatically or the order of the bbox.

regards,

On 05/05/2010 2:29 PM, Travis Kirstine wrote:

It appears that the bbox in the reverse order for 1.3, is there a work
around?

wms.php?cid=27VERSION=1.3.0REQUEST=GetMapLAYERS=Imagery_groupSTYLES=CRS=EPSG:4269BBOX=-180,-90,180,90WIDTH=636HEIGHT=318FORMAT=image/pngTRANSPARENT=TRUEBGCOLOR=0xFFEXCEPTIONS=XML

HTTP/1.1 200 166460 - C:\\Program
Files\\MapInfo85\\Professional\\MAPINFOW.EXE

On 5 May 2010 12:15, Yewondwossen Assefayass...@dmsolutions.ca wrote:

Hi,

What does the GetMap request looks like, specifically the bbox
coordinates
and the projection? For wms 1.3.0, bbox coordinates are expected for
projections such as espg:4326 to use the inverse axe order (lat/long
instead
of long/lat)?

regards,
On 05/05/2010 11:54 AM, Travis Kirstine wrote:

Hi,
I'm currently running ms 5.4.2 and am having difficulties with wms
version 1.3. I am using MapInfo as the client and it seems that it is
hard coded wms version 1.3 if available from the service. It seems
that there is bbox issue when passing GetMap request to the service.
Is there something I have to add to the mapfile to indicate the
correct bbox or projection?

MAP
NAME Montreal Map
SIZE 256 256
STATUS OFF
UNITS METERS
EXTENT -180 -90 180 90
IMAGECOLOR 155 203 231
SHAPEPATH /home/share1/data
IMAGETYPE JPEG
RESOLUTION 96
PROJECTION
init=epsg:4326
END
WEB
IMAGEPATH /home/share1/data/map_images/
IMAGEURL http:///;
METADATA
wms_onlineresource
http://xx;
wms_srs EPSG:32198 EPSG:2138 EPSG:32098
EPSG:4269 EPSG:4326 EPSG:54004 # updated by user
wms_title Montreal Map # defined by user
wms_abstract  # defined by user
ows_sld_enabled false
END
END
OUTPUTFORMAT
NAME png
DRIVER GD/PNG
MIMETYPE image/png
IMAGEMODE RGBA
EXTENSION png
TRANSPARENT ON
END
OUTPUTFORMAT
NAME jpeg
DRIVER GD/JPEG
MIMETYPE image/jpeg
IMAGEMODE RGB
EXTENSION jpg
FORMATOPTION QUALITY=80
END

LAYER
NAME Imagery_1
DATA
/home/share1/www/openstream/mapfiles/xml/31_Imagery_lvl1.xml
METADATA
wms_group_abstract 
wms_group_title Imagery
wms_title Imagery_1
wms_extents -180 -85.05112877980659 180
85.0511287798066
END
PROJECTION
init=epsg:4326
END
MINSCALE 295828775
TYPE RASTER
GROUP Imagery_group
STATUS ON
PROCESSING CLOSE_CONNECTION=DEFER
PROCESSING RESAMPLE=BILINEAR
END
END
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--

Assefa Yewondwossen
Software Analyst

Email: yass...@dmsolutions.ca
http://www.dmsolutions.ca/

Phone: (613) 565-5056 (ext 14)
Fax: (613) 565-0925








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RE: [mapserver-users] PHP mapscript $shape-buffer() takes a longtime

[Guillaume Sueur]

Distance maybe ? 

Guillaume

Le mercredi 18 novembre 2009 à 09:27 -0500, Worth Lutz a écrit :
 I'm learning a lot here.
 
 I now understand how to get the buffered geometry quickly.
 
 I am using the buffered geometry to use PHP mapscript to select parcel
 intersecting the buffered geometry.
 
 $layer-queryByShape($bufferedShape);
 
 Are you telling me that there is a better/faster way to do this?
 
 
 
 -Original Message-
 From: mapserver-users-boun...@lists.osgeo.org
 [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Ludwig
 Kniprath
 Sent: Wednesday, November 18, 2009 3:01 AM
 To: mapserver-users@lists.osgeo.org
 Subject: Re: [mapserver-users] PHP mapscript $shape-buffer() takes a
 longtime
 
 We had the same problem. In deed the buffer-algorithm is very expensive,
 especially with large polygons and a large buffer-radius. If you use
 Postgis, you can simplify the Polygon with ST_Simplify or
 ST_SimplifyPreserveTopology in dependency from scale and buffer-radius, this
 will make the buffer-process much faster without significant loss of
 quality. You can do this on runtime on your original data with dynamic
 PostGIS-queries. If you don't use PostGis, you have to create simplified
 layers.
 
 Pseudo-PHP-PostGIS-SQL:
 SELECT ...
 ST_SetSRID(ST_BUFFER(ST_SIMPLIFY($geometery_field,$simplify_tolerance),$buff
 er_radius, $number_of_segments),$srid)::geometry ...FROM...
 
 And don't use the buffered polygon for geo-queries, there are faster ways in
 PostGIS and Mapserver.
 
 Regards
 Ludwig Kniprath 
 
 
 I'm trying to buffer a shape returned from a point query on a polygon layer
 of parcels.
 
  
 
 When I try to use:
 
  
 
 $bufferedShape = $shape-buffer(200);
 
  
 
 I get back a fatal error: Maximum execution time of 30 seconds exceeded.
 
 I know that this is a php error message and that I could increase the
 allowable execution time.
 
  
 
 If I use a buffer distance of 175 I get results.
 
  
 
 Should it take such a long time to but a buffer around this parcel?  It is
 a
 large parcel with one corner being a long curve like a quarter of a circle
 and another section on one side being a half circle.
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Re: [mapserver-users] Changing WMS Styles on the FLy

[Guillaume Sueur]

Hi Bill,

SLD would definitely be the best way to achieve that. You can pass XML
string in the GetMap, but the limitation of url length in browser won't
allow you to go very far. 
What you can do is build a default SLD file (generated from your mapfile
settings, mapscript has got functions for that), allow its edition on
the client side (modification of fill and stroke colors for instance),
and save it back to a temp (or not) location, with a specific name. Then
send getMap again with SLD parameter pointing to that new SLD file. Note
that the sld file must be accessible for mapserver with http.

Don't hesitate to ask for more, 

Regards,

Guillaume

Le vendredi 16 octobre 2009 à 15:49 -0600, Bill Thoen a écrit :
 Hi folks,
 
 I've got a WMS server that that's doing a great job supplying about 
 40-50 layers of US national data to a project in Philadelphia, but now 
 the client wants to be able to change layer styles interactively. So 
 what I'd like to know is using SLD the best way to approach this? Since 
 you can pass SLD info back to the server along with a GetMap request, it 
 seems that SLD was designed for this job.   Or would it be easier to 
 interactively modify a mapfile directly before issuing a getmap (would 
 that even work?) What other ways are there to interactively change how a 
 layer is styled?
 
 I'm not very familiar with SLD yet, but it sounds like you have to set 
 up a configuration file in XML, and then you pass its location to the 
 system in a GetMap request. Could you also just pass serialized XML in 
 the GetMap instead of a UIRL to _change_ a style? Or do you always have 
 to use a configuration file? I'm still studying up on this, but I 'm 
 curious whether this is the right approach to interactively change later 
 styles or if I should be looking at something else altogether.
 
 Thanks!
 - Bill Thoen
 
 
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Re: [mapserver-users] mapserver produces interlaced PNGs even if I configured the map to output noninterlaced PNGs

[Guillaume Sueur]

hi,

rename your OUTPUTFORMAT to 'PNG' for it to be used when asking for png
format. 

Guillaume

Le mercredi 14 octobre 2009 à 16:36 +0300, Adrian Popa a écrit :
 Hello all, 
 
 My goal is to setup tilecache (which is proving to be a real pain),
 and so far I've noticed that even if I configured my map to generate
 noninterlaced PNGs (instructions here:
 http://www.mapserver.org/faq.html#why-doesn-t-pil-python-imaging-library-open-my-pngs),
  it still generates interlaced PNGs.
 
 Here is my outputformat (the only one defined) in my map:
 OUTPUTFORMAT
 NAME 'AGG'
 DRIVER AGG/PNG
 IMAGEMODE RGBA
 TRANSPARENT ON
 FORMATOPTION INTERLACE=OFF
 END
 
 The parameters that get sent to my mapserver instance are:
 BBOX
 2896046.12635,5831228.011975,2935181.884825,5870363.77045
 EXCEPTIONS
 application/vnd.ogc.se_inimage
 FORMAT
 png
 HEIGHT
 256
 LAYERS
 Judete,RuralSate,Rural,Urban,roads,roads-buc,buildings,GranitaJudete
 MAP
 /var/www/html/map/rtc_base.map
 MAP_IMAGETYPE
 agg
 MAXEXTENT
 left-bottom=(20.26,43.16)
 right-top=(29.7,48.46)
 MAXRESOLUTION
 156543
 REQUEST
 GetMap
 SERVICE
 WMS
 SRS
 EPSG:900913
 STYLES
 
 
 TRANSITIONEFFECT
 resize
 TRANSPARENT
 false
 UNITS
 m
 VERSION
 1.1.1
 WIDTH
 256
 
 I'm not sure if MAP_IMAGETYPE=agg is the one which selects the
 outputformat or not, but the map seems to be rendered with AGG (I
 could be wrong, of course).
 
 So, what am I missing here? Is there another parameter that should be
 sent to mapserver to select the outputformat?
 
 By the way, the image file generated has these properties: img.png:
 PNG image, 256 x 256, 8-bit colormap, interlaced
 
 Thanks,
 Adrian
 
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Re: [mapserver-users] python mapscript - FORMATOPTION

[Guillaume Sueur]

Hi,

Just an idea on the fly, because I didn't try it myself, but you could
maybe try :
of.setOption(QUANTIZE_FORCE, ON)
and see what happens...

regards

Guillaume

Le mardi 13 octobre 2009 à 23:54 +0200, Ivan Mincik a écrit :
 Dear all,
 I am trying to set FORMATOPTION QUANTIZE_FORCE=ON option using
 python mapscript. I can successfully use this code snippet to write
 OUTPUTFORMAT in to my mapfile:
 
 of = mapscript.outputFormatObj(AGG/PNG,PNG_AGGAQ)
 of.name = PNG_AGGAQ
 of.driver = 'AGG/PNG'
 of.imagemode = mapscript.MS_IMAGEMODE_RGBA
 of.mimetype = image/png
 of.transparent = 1
 
 but
of.setOption(FORMATOPTION, QUANTIZE_FORCE=ON)
 is not creating any result to my mapfile. Is 'setOption' working in
 python mapscript ?
 
 Thanks,
 Ivan
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Re: [mapserver-users] remote SLD problem

[Guillaume Sueur]

Hi,

Try to make your sld file readable by any user.

Regards,

Guillaume

Le lundi 28 septembre 2009 à 18:14 +0200, DeDuikertjes a écrit :
 Hello,
 
 this is my problem, please help
 mapserver is running ok, and this gives me a nice picture:
 http://mydomain.nl/cgi-bin/mapserv?map=../html/plancheck_test/data/0999_check/NL.IMRO.0999.BP200801-0005/wkt/NL.IMRO.0999.BP200801-0005.mapSERVICE=WMSVERSION=1.1.1REQUEST=GetMapBBOX=6.36411,51.8821,6.37681,51.8897Layers=NL.IMRO.0999.BP200801-0005Format=image/pngwidth=800height=600SRS=EPSG:4326
 
 Now, I'd like to use a SLD to do some styling. So I've made myself a 
 nice SLD and I use the url:
 http://check.tercera-ro.nl/cgi-bin/mapserv?map=../html/plancheck_test/data/0999_check/NL.IMRO.0999.BP200801-0005/wkt/NL.IMRO.0999.BP200801-0005.mapSERVICE=WMSVERSION=1.1.1REQUEST=GetMapBBOX=6.36411,51.8821,6.37681,51.8897Layers=NL.IMRO.0999.BP200801-0005Format=image/pngwidth=800height=600SRS=EPSG:4326SLD=http://mydomain.nl/plancheck_test/data/0999_check/bestplan.sld
 
 ok, the SLD is at the specified location and I can view it with my browser.
 mapserver returns an error document with:
 
 msHTTPExecuteRequests(): HTTP request error. HTTP: request failed with 
 curl error code 7 (Failed to connect to 85.12.17.114: Permission denied) 
 for http://mydomain.nl/plancheck_test/data/0999_check/bestplan.sld
 
 That puzzled me for a while, but then I tried (from the box where 
 mapserver runs):
 su -c 'wget 
 http://mydomain.nl/plancheck_test/data/0999_check/bestplan.sld' -s 
 /bin/sh nobody
 
 that returns:
 bestplan.sld: Permission denied
 
 So user nobody can't get to the SLD. I believe mapserver is running as 
 nobody because I believe  apache does.
 I think that's the problem.
 
 But then, how to solve this?
 Any help greatly appreciated ...
 
 MArco
 
 
 
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Re: [mapserver-users] SLD with TextSymbolizer

[Guillaume Sueur]

Hi Daniel,

Label is supposed to enclise the name of a field. Here is a complete
working example of text symbolizer :
TextSymbolizer
Labelid_field/Label
LabelPlacement
PointPlacement
Displacement
DisplacementX/
DisplacementY5/DisplacementY
/Displacement
/PointPlacement
/LabelPlacement
Font
CssParameter name=font-familyVERDANA/CssParameter
CssParameter name=font-stylebold/CssParameter
CssParameter name=font-size16/CssParameter
/Font
Fill
CssParameter name=fill#00/CssParameter
/Fill
Halo
Radius3/Radius
FillCssParameter name=fill#FF/CssParameter/Fill
/Halo
/TextSymbolizer

Hope that helps

Guillaume


Daniel Degasperi a écrit :
 Hi,
 
 I've some problems using the TextSymbolizer in my SLD-File (see
 Attachment route_sld.xml), specially with the following part, which will
 generate this error: column Literal does not exists. (see Attachment
 wms_error.png for further details)
 
 ogc:Labelogc:LiteralV/ogc:Literal/ogc:Label
 
 Is this problem related to MapServer or MapServer does not support
 SLD-Labels?
 
 I've tested this with MapServer 5.2.2 and 5.4.2.
 
 Best regards,
 Daniel Degasperi
 
 
 
 
 
 
 
 
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Re: [mapserver-users] Precache

[Guillaume Sueur]

I'll be there too !

Best regards,

Guillaume

Varun saraf a écrit :

It worked perfect.I have another question but I guess I will put it up
on the tilecache-users list.

Thanks a lot,
Varun

On Fri, Jun 19, 2009 at 6:55 PM, Guillaume
Sueurno-re...@neogeo-online.net wrote:

Hi Varun,

It looks rather like a question for the tilecache-users list, but I can give
you a hand.
I think you didn't specify any layer when running tilecache_seed.py
Please try :
tilecache_seed.py [your_layer_name_as_set_in_tilecache.cfg] 0 5
where 0 and 5 are zoom start and zoom end. You can adapt this last one
depending on how many levels you set for your layer.
Run it from the directory where tilecache.cfg is, to avoid problem if you
have many of them...

Regards,

Guillaume

Varun saraf a écrit :

Hello,

I have got this (tilecache with mapserver on google maps) working
finally after a lot of problems but I now really need to know about
how to do a pre-cache of all the tiles from mapserver. I am running
tilecache 2.10 on Windows with mapserver ms4w from maptools.org. I
tried running tilecache_seed.py as per the suggestion above but it
always ends up in the following error

Traceback (most recent call last):
 File C:\ms4w\Apache\cgi-bin\tilecache-2.10\tilecache_seed.py, line 9,
in mo
dule
   TileCache.Client.main()
 File C:\ms4w\Apache\cgi-bin\tilecache-2.10\TileCache\Client.py, line
153, in
 main
   layer = svc.layers[args[0]]
IndexError: list index out of range

Any help in this regard would be great.

Thanks,
Varun

On Fri, Jun 19, 2009 at 2:39 PM, Varun sarafvsaraf@gmail.com wrote:

Hi Roger,

I am trying to get my mapserver and tilecache work together but its
somehow not working. I am using the same projection as you in all my
layers and the mapfile. (This works when I call my mapserver directly
from google and hence the projection is right).

Here is my mapfile (Only things that might be important).

MAP
  EXTENT -173 5 -45 75

  IMAGETYPE PNG

  PROJECTION
init=epsg:4326
  END

  WEB
  METADATA
   wms_srs EPSG:4326 EPSG:900913
  END

  END

  LAYER

  PROJECTION
  init=epsg:4326
  END
  END

Next I added the 900913 epsg to the proj.4 of mapserver and made the
required changes in tilecache.cfg file as you specified.

[google-tiles]
type=MapServerLayer
mapfile=C:/ms4w/apps/QCTGIS/drawMap.map
metaTile=true
metaSize=2,2
metaBuffer=0,500
layers=tr20_d00
spherical_mercator=true
srs=EPSG:900913

I am not sure if the linkn I am using is wrong. I have tilecache
installed in the cgi directory of the apache server that was installed
using ms4. The example index.html that comes with tilecache works
fine and I can see the images being cached. Also my mapserver directly
works fine. Can you tell me what is it that I am doing wrong here? the
link I use for the tileUrlTemplate in google maps is

http://127.0.0.1:8123/cgi-bin/tilecache-2.10/tilecache.cgi/1.0.0/google-tiles/{Y}/{X}/{Z}.png?type=google;.
I can also see that this call gets initiated in the apache logs
(access.log) but nothing happens therafter. I don't even know if this
is failing at tilecache end and mapserver isn't being called at all or
at mapserver's end where the image is not being sent by mapserver. Can
you help me out here?

Thanks a lot.
Varun

On Thu, May 21, 2009 at 12:46 PM, Roger Andréran...@gmail.com wrote:

Ahh, ok.  I'm not sure in what fashion you are using TileCache, but my
experience has been with using it to create tiles to display in Google
Maps.  Google Maps uses the projection which is EPSG:900913.  I
believe there are other codes for it, but that is the one I use.

All of my source data for the MapServer projects I make are in
EPSG:4326.  So there are 3 things I need to do in order to make the
Tilecache output tiles align correctly in Gmaps.

1. I set both the mapfile and the layer projections to EPSG:4326.
MAP
 NAME  'v2_80m_global'
 PROJECTION
  init=epsg:4326
 END

 LAYER
  NAME 'imagery'
  PROJECTION
init=epsg:4326
  END
snip...

2. I explicity allow for a wms request to be made for the layer in
EPSG:900913 by setting the following in my MapServer LAYER:
  METADATA
wms_srs EPSG:4326 EPSG:900913
snip...

3. I define my TileCache layer so that it requests images from
Mapserver in EPSG:900913.
[v2_20m_global]
type=MapServerLayer
mapfile=/var/www/mapfiles/v2_20m_global/v2_20m_global.map
metaTile=true
metaSize=2,2
metaBuffer=0,500
layers=imagery
spherical_mercator=true
srs=EPSG:900913

That's what works for me.

Roger
--

On Thu, May 21, 2009 at 5:24 AM, Chad Clabaugh cclaba...@centwire.com
wrote:

Thank you Roger, for your response.  I have done that but I do not
understand how tilecache works.  The images that are returned from
mapserver
line up perfectly. But the images returned from tilecache do not align
very
well (they're distorted).  If tilecache is simply caching the returned
images then I do not understand where this distortion comes from.  Any
thoughts?

Thanks!

-Original 

Re: [mapserver-users] Precache

[Guillaume Sueur]

Hi Varun,

It looks rather like a question for the tilecache-users list, but I can 
give you a hand.

I think you didn't specify any layer when running tilecache_seed.py
Please try :
tilecache_seed.py [your_layer_name_as_set_in_tilecache.cfg] 0 5
where 0 and 5 are zoom start and zoom end. You can adapt this last one 
depending on how many levels you set for your layer.
Run it from the directory where tilecache.cfg is, to avoid problem if 
you have many of them...


Regards,

Guillaume

Varun saraf a écrit :

Hello,

I have got this (tilecache with mapserver on google maps) working
finally after a lot of problems but I now really need to know about
how to do a pre-cache of all the tiles from mapserver. I am running
tilecache 2.10 on Windows with mapserver ms4w from maptools.org. I
tried running tilecache_seed.py as per the suggestion above but it
always ends up in the following error

Traceback (most recent call last):
  File C:\ms4w\Apache\cgi-bin\tilecache-2.10\tilecache_seed.py, line 9, in mo
dule
TileCache.Client.main()
  File C:\ms4w\Apache\cgi-bin\tilecache-2.10\TileCache\Client.py, line 153, in
 main
layer = svc.layers[args[0]]
IndexError: list index out of range

Any help in this regard would be great.

Thanks,
Varun

On Fri, Jun 19, 2009 at 2:39 PM, Varun sarafvsaraf@gmail.com wrote:

Hi Roger,

I am trying to get my mapserver and tilecache work together but its
somehow not working. I am using the same projection as you in all my
layers and the mapfile. (This works when I call my mapserver directly
from google and hence the projection is right).

Here is my mapfile (Only things that might be important).

MAP
   EXTENT -173 5 -45 75

   IMAGETYPE PNG

   PROJECTION
 init=epsg:4326
   END

   WEB
   METADATA
wms_srs EPSG:4326 EPSG:900913
   END

   END

   LAYER

   PROJECTION
   init=epsg:4326
   END
   END

Next I added the 900913 epsg to the proj.4 of mapserver and made the
required changes in tilecache.cfg file as you specified.

[google-tiles]
type=MapServerLayer
mapfile=C:/ms4w/apps/QCTGIS/drawMap.map
metaTile=true
metaSize=2,2
metaBuffer=0,500
layers=tr20_d00
spherical_mercator=true
srs=EPSG:900913

I am not sure if the linkn I am using is wrong. I have tilecache
installed in the cgi directory of the apache server that was installed
using ms4. The example index.html that comes with tilecache works
fine and I can see the images being cached. Also my mapserver directly
works fine. Can you tell me what is it that I am doing wrong here? the
link I use for the tileUrlTemplate in google maps is
http://127.0.0.1:8123/cgi-bin/tilecache-2.10/tilecache.cgi/1.0.0/google-tiles/{Y}/{X}/{Z}.png?type=google;.
I can also see that this call gets initiated in the apache logs
(access.log) but nothing happens therafter. I don't even know if this
is failing at tilecache end and mapserver isn't being called at all or
at mapserver's end where the image is not being sent by mapserver. Can
you help me out here?

Thanks a lot.
Varun

On Thu, May 21, 2009 at 12:46 PM, Roger Andréran...@gmail.com wrote:

Ahh, ok.  I'm not sure in what fashion you are using TileCache, but my
experience has been with using it to create tiles to display in Google
Maps.  Google Maps uses the projection which is EPSG:900913.  I
believe there are other codes for it, but that is the one I use.

All of my source data for the MapServer projects I make are in
EPSG:4326.  So there are 3 things I need to do in order to make the
Tilecache output tiles align correctly in Gmaps.

1. I set both the mapfile and the layer projections to EPSG:4326.
MAP
 NAME  'v2_80m_global'
 PROJECTION
   init=epsg:4326
 END

 LAYER
   NAME 'imagery'
   PROJECTION
 init=epsg:4326
   END
snip...

2. I explicity allow for a wms request to be made for the layer in
EPSG:900913 by setting the following in my MapServer LAYER:
   METADATA
 wms_srs EPSG:4326 EPSG:900913
snip...

3. I define my TileCache layer so that it requests images from
Mapserver in EPSG:900913.
[v2_20m_global]
type=MapServerLayer
mapfile=/var/www/mapfiles/v2_20m_global/v2_20m_global.map
metaTile=true
metaSize=2,2
metaBuffer=0,500
layers=imagery
spherical_mercator=true
srs=EPSG:900913

That's what works for me.

Roger
--

On Thu, May 21, 2009 at 5:24 AM, Chad Clabaugh cclaba...@centwire.com wrote:

Thank you Roger, for your response.  I have done that but I do not
understand how tilecache works.  The images that are returned from mapserver
line up perfectly. But the images returned from tilecache do not align very
well (they're distorted).  If tilecache is simply caching the returned
images then I do not understand where this distortion comes from.  Any
thoughts?

Thanks!

-Original Message-
From: Roger André [mailto:ran...@gmail.com]
Sent: Wednesday, May 20, 2009 11:46 PM
To: Chad Clabaugh
Cc: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] Precache

Your request is somewhat lacking in detail, but assuming 

Re: [mapserver-users] MapServer,Mod_python and tilecache

[Guillaume Sueur]

Hi,

Tilecache user-list would have been a more appropriate list to post this 
problem to, but I can give you a couple of clues.
As tilecache readme says (http://tilecache.org/docs/README), you should 
try :

http://example.com/yourdir/tilecache.cgi/1.0.0/basic/0/0/0.png

before any tile of the tileset has been drawn, its root directory (basic 
here) has not been created yet. That's why you get 404 I think.


Best regards,

Guillaume

saltalungo a écrit :

Hi,
I'm trying to configure the tilecache on mapserver with mod_python.
the components that I have are:
Apache 2.2.11
Mod_python 3.3.1
python 2.5
tilecache 2.10

I have a problem displaying the data that are insert inside the file
tilecache.cfg

when i send the request 
http://localhost/tilecache/tilecache.py/1.0.0/basic

i receive a Not Found
The requested URL /tilecache/tilecache.py/1.0.0/basic was not found on this
server. 


Is the problem that it can't read the tilecache.cfg?

on the httpd.conf of apache i have tthose lines:

Directory C:\ms4w\Apache\htdocs\tilecache\tilecache
AddHandler python-program .py
PythonHandler TileCache.Service
PythonPath ['C:/ms4w/Apache/htdocs/tilecache/'] + sys.path
PythonOption TileCacheConfig C:/ms4w/Apache/htdocs/tilecache/tilecache.cfg
PythonDebug On
/Directory


Anyone have a idea on where i miss the right?

thanx

saltalungo

 

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Re: [mapserver-users] hotspot information on point layers

[Guillaume Sueur]

Hi,

That will mainly depend on your client side implementation, in which the
map image itself will be displayed.
For example, if you use OpenLayers as a client, you can set a mouseOver
or mouseClick on your layer, and trigger a WMS getFeatureInfo request on
it.

Regards

Guillaume

meenu a écrit :
 hi ..advance thanks to all ,in a mapserver project how possible to do the
 hotspot information of points...for eg i have one pointlocation table like
 as follows...when the mouse is on the top of these points,need to generte
 one hotspot information regarding this point with an image...can anybody
 help me to do this part...regards
 **
 LAYER
NAME n_twns
TYPE POINT
CONNECTIONTYPE OGR
CONNECTION n_twns.TAB
 STATUS ON
 LABELITEM NAME
CLASS
   #SIZE 10
   STYLE
   COLOR 255 0 0
   OUTLINECOLOR 0 0 0
   SYMBOL 'ball'
   END #STYLE
   LABEL
   COLOR 100 100 255
   FONT arial
   TYPE TRUETYPE
   SIZE 7
   POSITION LC
   WRAP  
   END#LABEL
   END# CLASS
   END#LAYER
 *
 
 -
 Meenu
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Re: [mapserver-users] Mapserver 5.4 SYMBOLSET

[Guillaume Sueur]

Hi,

I think what David meant was about getting an error when SYMBOLSET is
not declared in the symbol file since 5.4.

I ran into the same problem, and had to add SYMBOLSET ... END to my
symbol files to have them running fine with MapServer 5.4.

Is it something newly added, or just a long lasting requisite become
mandatory ?

Regards,

Guillaume

Daniel Morissette a écrit :
 Are you sure that the file you are editing is really the one used by
 your mapfile? That's a common mistake... to verify that, try inserting
 an invalid keyword in place of the SYMBOLSET keyword in your file and
 verify that MapServer produces a parser error about it. If it doesn't
 then it's probably not using the file you think it is.
 
 Daniel
 
 
 David Nugent wrote:
 It starts (and ends) like this:
 
 SYMBOLSET
 
   SYMBOL
 NAMEpoint
 TYPEELLIPSE
 POINTS
 1 1
 END
 FILLED  TRUE
   END
 
   SYMBOL
 NAMEdashed
 TYPEELLIPSE
 POINTS
 1 1
 END
 FILLED  TRUE
 STYLE
 8 6 8 6
 END
   END
 
 ...
 
 END
 
 
 Regards,
 David
 
 
 On 30/04/2009, at 1:13 PM, Steve Lime wrote:
 
 Can you share your symbolset file? I've not had an issue with that
 change.

 Steve

 David Nugent dav...@datalinktech.com.au 04/29/09 9:54 PM 

 Hello all,

 I've recently upgraded to mapserver 5.4 and hit a problem with
 SYMBOLSET.

 It seems that a file containing symbols referenced from the .map file
 must now contain a SYMBOLSET keyword at the start (and presumably end
 with END?). I made this change, but the parser still complains with
 the message First token must be SYMBOLSET.

 Not really wanting to waste time on debugging the lex code, I simply
 removed the check that emits this error from mapsymbol.c and all works
 as expected. Obviously there is a deeper problem, whether it be the
 logic in that statement (which appears to be correct as far as I can
 tell) or the lex parser itself.

 I'm just wondering if anyone else had hit the same problem.
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Re: [mapserver-users] Mapserver 5.4 SYMBOLSET

[Guillaume Sueur]

Good to know !

Thanks !

Christy Nieman a écrit :
 Hi,
 
 It was addressing some potential security problems:
 http://lists.osgeo.org/pipermail/mapserver-users/2009-March/060600.html
 
 Christy
 
 Guillaume Sueur wrote:
 Hi,

 I think what David meant was about getting an error when SYMBOLSET is
 not declared in the symbol file since 5.4.

 I ran into the same problem, and had to add SYMBOLSET ... END to my
 symbol files to have them running fine with MapServer 5.4.

 Is it something newly added, or just a long lasting requisite become
 mandatory ?

 Regards,

 Guillaume

 Daniel Morissette a écrit :
  
 Are you sure that the file you are editing is really the one used by
 your mapfile? That's a common mistake... to verify that, try inserting
 an invalid keyword in place of the SYMBOLSET keyword in your file and
 verify that MapServer produces a parser error about it. If it doesn't
 then it's probably not using the file you think it is.

 Daniel


 David Nugent wrote:
 It starts (and ends) like this:

 SYMBOLSET

   SYMBOL
 NAMEpoint
 TYPEELLIPSE
 POINTS
 1 1
 END
 FILLED  TRUE
   END

   SYMBOL
 NAMEdashed
 TYPEELLIPSE
 POINTS
 1 1
 END
 FILLED  TRUE
 STYLE
 8 6 8 6
 END
   END

 ...

 END


 Regards,
 David


 On 30/04/2009, at 1:13 PM, Steve Lime wrote:


 Can you share your symbolset file? I've not had an issue with that
 change.

 Steve

  
 David Nugent dav...@datalinktech.com.au 04/29/09 9:54 PM 
 
 Hello all,

 I've recently upgraded to mapserver 5.4 and hit a problem with
 SYMBOLSET.

 It seems that a file containing symbols referenced from the .map file
 must now contain a SYMBOLSET keyword at the start (and presumably end
 with END?). I made this change, but the parser still complains with
 the message First token must be SYMBOLSET.

 Not really wanting to waste time on debugging the lex code, I simply
 removed the check that emits this error from mapsymbol.c and all
 works
 as expected. Obviously there is a deeper problem, whether it be the
 logic in that statement (which appears to be correct as far as I can
 tell) or the lex parser itself.

 I'm just wondering if anyone else had hit the same problem.
   
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Re: [mapserver-users] python mapscript AGG problem

[Guillaume Sueur]

Hi,

I guess that the mapscript you are using with python is not the proper
one. Did you go to mapserver/mapscript/python and run setup.py install ?

Note that integration of agg in python-mapscript is not trivial due to
some limitations in the agg lib.

regards

Guillaume

dzizes a écrit :
 HEllo!
 
 I've compiled mapserver against AGG on linux. My web application that works
 with mapserver renders nice images with the use of AGG library.
 
 /usr/lib/cgi-bin$ ./mapserv -v
 MapServer version 5.2.2 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
 OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV
 SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_CLIENT SUPPORTS=FASTCGI
 SUPPORTS=THREADS INPUT=TIFF INPUT=EPPL7 INPUT=ORACLESPATIAL INPUT=OGR
 INPUT=GDAL INPUT=SHAPEFILE
 
 
 However, when I try to open simple mapfile with mapscript - python craches.
 
 Python 2.5.2 (r252:60911, Jul 31 2008, 17:28:52)
 [GCC 4.2.3 (Ubuntu 4.2.3-2ubuntu7)] on linux2
 Type help, copyright, credits or license for more information.
 import mapscript
 m = mapscript.mapObj('/tmp/test.map')
 Traceback (most recent call last):
   File stdin, line 1, in module
   File /usr/lib/python2.5/site-packages/mapscript.py, line 1267, in
 __init__
 this = _mapscript.new_mapObj(*args)
 _mapscript.MapServerError: loadOutputFormat(): General error message.
 OUTPUTFORMAT clause references driver AGG/PNG, but this driver isn't
 configured.
 
  # mapfile output specification
  OUTPUTFORMAT
 NAME png
 DRIVER AGG/PNG
 MIMETYPE image/png
 IMAGEMODE RGB
 EXTENSION png
 
 FORMATOPTION TRANSPARENT=ON
 FORMATOPTION INTERLACE=OFF
 FORMATOPTION QUANTIZE_FORCE=OFF
 END
 
 Any ideas what might be wrong?
 
 
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[mapserver-users] TrueType Legend causes TimeOut

[Guillaume Sueur]

Hi list,

I have a mapfile with a LEGEND defined in it, and I use it throught WMS
with getLegendGraphics.
When I use TYPE BITMAP, everything is fine
When I use TYPE TRUETYPE, with the proper settings of size and FONT, if
hangs until cgi timeout, without explicit error reported.
I've checked that my FONTSET and associated FONTS are ok.

Has anyone got an idea of what can cause mapserv to hang like that
without explicit crash on anything during legend production ?

I'm using MapServer 5.2.1

Regards,

Guillaume
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[mapserver-users] MapServer, SLD and PointSymbolizer : Fill AND Stroke ?

[Guillaume Sueur]

Hi,

I prefer to ask before going crazy... I'm trying to use  SLD to display
a point layer with a PointSymbolizer using a WellKnownName graphic.
I can have it filled with a fill color
I can have it outlined with a stroke color
but I can't have both fill and outline at the same time.
Changing their order in the sld file doesn't change anything (i first
thought the outline was under the fill color)

Is it due to sld specification which would imply to draw 2 graphics (1
for fill and a bigger one for outline), or is it a mapserver
limitation/bug ?

Thanks,

Guillaume
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Re: [mapserver-users] MapServer, SLD and PointSymbolizer : Fill AND Stroke ?

[Guillaume Sueur]

forget it, typo :-(, the # was missing in front of stroke color definition

sorry

Guillaume

Guillaume Sueur a écrit :
 Hi,
 
 I prefer to ask before going crazy... I'm trying to use  SLD to display
 a point layer with a PointSymbolizer using a WellKnownName graphic.
 I can have it filled with a fill color
 I can have it outlined with a stroke color
 but I can't have both fill and outline at the same time.
 Changing their order in the sld file doesn't change anything (i first
 thought the outline was under the fill color)
 
 Is it due to sld specification which would imply to draw 2 graphics (1
 for fill and a bigger one for outline), or is it a mapserver
 limitation/bug ?
 
 Thanks,
 
 Guillaume
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Re: [mapserver-users] Strange Postgis/Mapserver SQL behaviour

[Guillaume Sueur]

My idea is that in mapfile context your main query should only be SELECT
the_geom from (select...)
as DATA is expecting a single geom object

Hope it helps

Guillaume

Stefan Schwarzer a écrit :
 Hi there,
 
 I have a unfortunately rather complex query for my postgis layers.
 
 But if I take the SQL and insert it into PgAdmin, I get what I want: a
 table with the_geom, name, value, uid.
 
 But when using this query in the map file, I suddenly get an error message:
 
 Warning: [MapServer Error]: prepare_database(): Error declaring cursor:
 ERROR: syntax error at end of input LINE 2: ...D(-180.200445434298
 -90,180.200445434298 90)'::BOX3D, 4326 ) ^ With query string: DECLARE
 mycursor BINARY CURSOR FOR SELECT
 value::text,asbinary(force_collection(force_2d(the_geom)),'NDR'),uid::text
 from ( SELECT * FROM (SELECT sub1.* FROM ( SELECT r.the_geom, r.name,
 COALESCE(SUM(d.value), -) AS value, r.id AS uid FROM cereals_yield
 AS d RIGHT JOIN countries_view AS c ON c.id = d.id_country RIGHT JOIN
 subregions AS r ON r.id = c.sreg_id WHERE d.year_start = 2006 GROUP BY
 r.name, r.the_geom, r.id ) AS sub1 LEFT JOIN ( SELECT * FROM crosstab(
 'SELECT r.name AS name, d.year_start AS year, SUM(d.value *
 d_nom.value) / SUM(d_nom.value) AS value FROM in_cereals_yield AS d
 RIGHT JOIN countries_view AS c ON c.id = d.id_country RIGHT JOIN
 rice_harvested AS d_nom ON d_nom.id_country = d.id_country RIGHT JOIN
 subregions AS r ON r. in /www/geodataportal/htdocs/mod_map/map.php on
 line 1331
 
 
 Here is the query:
 
 SELECT * FROM (SELECT sub1.* FROM ( SELECT r.the_geom, r.name,
 COALESCE(SUM(d.value), -) AS value, r.id AS uid FROM cereals_yield
 AS d RIGHT JOIN countries_view AS c ON c.id = d.id_country RIGHT JOIN
 subregions AS r ON r.id = c.sreg_id WHERE d.year_start = 2006 GROUP BY
 r.name, r.the_geom, r.id ) AS sub1 LEFT JOIN ( SELECT * FROM crosstab(
 'SELECT r.name AS name, d.year_start AS year, SUM(d.value *
 d_nom.value) / SUM(d_nom.value) AS value FROM in_cereals_yield AS d
 RIGHT JOIN countries_view AS c ON c.id = d.id_country RIGHT JOIN
 rice_harvested AS d_nom ON d_nom.id_country = d.id_country RIGHT JOIN
 subregions AS r ON r.id = c.sreg_id WHERE (d.year_start = 2003 ) AND
 (d_nom.year_start = 2003 ) AND d_nom.value  0 GROUP BY r.name,
 d.year_start ORDER BY 1,2;', 3) AS ct(name varchar, y_2003 numeric)
 ORDER BY 2 NULLS LAST ) AS sub2 ON sub2.name = sub1.name) AS foo
 
 
 And within the mapfile I attach a USING UNIQUE uid USING srid=4326 to
 the query.
 
 
 Can anyone give me a hint what the problem might be?
 
 Thanks for any adive!
 
 Stef
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Re: [mapserver-users] Internal Server Error - newbie

[Guillaume Sueur]

Hi

Actually your attachement has not been included, but I may have an idea :
in your url, you must supply the full path to your map file. So if ms4w
is located at the system root it is fine, instead you must correct that.

Regards,

Guillaume

kapil manoj a écrit :
 Hi all,
 
 I am using mapserver 5.0.3  on fedora 9.  i installed it very recently
 in my box , to acknowledge my installation of mapserver in my box , i
 got the message when i call the browser
 
 http://localhost/cgi-bin/mapserv
 
 No query information to decode. QUERY_STRING is set, but empty.
 
 Then i played with the mapserver demo gmap..  its works fine...  
 Thenafter i tried to play with the examples given in the mapserver
 tutorial , with the very first example i get error  when i call the
 link
 
 http://localhost/cgi-bin/mapserv?map=/ms4w/apps/tutorial/htdocs/example1-1.maplayer=statesmode=map
 http://localhost/cgi-bin/mapserv?map=/ms4w/apps/tutorial/htdocs/example1-1.maplayer=statesmode=map
 
 i get the following error
 
 
   Internal Server Error
 
 The server encountered an internal error or misconfiguration and was
 unable to complete your request.Please contact the server administrator,
 r...@localhost and inform them of the time the error occurred, and
 anything you might have done that may have caused the error.More
 information about this error may be available in the server error log.
 
 Apache/2.2.9 (Fedora) Server at localhost Port 80
 
 
 From the above error i understand that something wrong with apache , i
 checked the error log file , ita abig one page error. i couldn't probe
 that error, i have attached the error log file for your perusal
 
 
 could anybody please help me out?
 
 help will be appreciated...
 
 many thanks,
 zizu
 
 
 
 
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Re: [mapserver-users] PHP - configuring error with mapserver- 5.0.3

[Guillaume Sueur]

Hi

You probably need the  packages which will include the php headers
needed by mapserver compilation. Sorry, I don't know this package name
for Fedora.

Regards,

Guillaume

kapil manoj a écrit :
 hi all,
 
 i am a new user , i am using mapserver 5.0.3 on fedora 9...  i am
 struggling in installation  as well as configuration part of mapserver
 in my box. well, come to the point  i am trying to configure php with
 mapserver , but configuration error occured while configuring. I  have
 installed php-5.2.6 through *yum install* in my system.
 
 The following is the configuration error
 
 ug 458 or Apache bug 22030).
 Compiling with fast MS_NINT
 checking compiler warnings... basic
 configure: checking whether we should enable debug features...
 Enabling debug features: -g in CFLAGS.
 *configure: checking for PHP/MapScript module options...*
 *configure: error: Missing or invalid PHP source directory in
 --with-php=DIR.*
 
 From the error message it is clearly evident that i gave invalid source
 directory, but the following are the php source directories found in my
 system
 
 /etc/php.d
 /etc/php.ini
 /etc/httpd/conf.d/php.conf
 /etc/php.d/dbase.ini
 /etc/php.d/error_log
 /etc/php.d/gd.ini
 /etc/php.d/json.ini
 /etc/php.d/mapserver.ini
 /etc/php.d/mysql.ini
 /etc/php.d/mysqli.ini
 /etc/php.d/pdo.ini
 /etc/php.d/pdo_mysql.ini
 /etc/php.d/pdo_pgsql.ini
 /etc/php.d/pdo_sqlite.ini
 /etc/php.d/pgsql.ini
 /etc/php.d/zip.ini
 */usr/bin/php*
 /usr/bin/php-cgi
 */usr/lib/php*
 /usr/lib/httpd/modules/
 libphp5.so
 /usr/lib/php/modules
 /usr/lib/php/pear
 /usr/lib/php/modules/dbase.so
 /usr/lib/php/modules/gd.so
 /usr/lib/php/modules/json.so
 /usr/lib/php/modules/mysql.so
 /usr/lib/php/modules/mysqli.so
 /usr/lib/php/modules/pdo.so
 /usr/lib/php/modules/pdo_mysql.so
 /usr/lib/php/modules/pdo_pgsql.so
 /usr/lib/php/modules/pdo_sqlite.so
 /usr/lib/php/modules/pgsql.so
 /usr/lib/php/modules/php_mapscript.so
 /usr/lib/php/modules/phpcups.so
 /usr/lib/php/modules/zip.so
 */usr/share/php*
 /usr/share/doc/php-cli-5.2.6
 /usr/share/doc/php-common-5.2.6
 /usr/share/doc/php-mapserver-5.0.3
 /usr/share/doc/php-cli-5.2.6/README
 /usr/share/doc/php-cli-5.2.6/README.FastCGI
 /usr/share/doc/php-common-5.2.6/CODING_STANDARDS
 /usr/share/doc/php-common-5.2.6/CREDITS
 /usr/share/doc/php-common-5.2.6/EXTENSIONS
 /usr/share/doc/php-common-5.2.6/INSTALL
 /usr/share/doc/php-common-5.2.6/LICENSE
 /usr/share/doc/php-common-5.2.6/NEWS
 /usr/share/doc/php-common-5.2.6/README.EXTENSIONS
 /usr/share/doc/php-common-5.2.6/README.EXT_SKEL
 /usr/share/doc/php-common-5.2.6/README.PARAMETER_PARSING_API
 /usr/share/doc/php-common-5.2.6/README.PHP4-TO-PHP5-THIN-CHANGES
 /usr/share/doc/php-common-5.2.6/README.SELF-CONTAINED-EXTENSIONS
 /usr/share/doc/php-common-5.2.6/README.STREAMS
 /usr/share/doc/php-common-5.2.6/README.SUBMITTING_PATCH
 /usr/share/doc/php-common-5.2.6/README.TESTING
 /usr/share/doc/php-common-5.2.6/README.TESTING2
 /usr/share/doc/php-common-5.2.6/README.UNIX-BUILD-SYSTEM
 /usr/share/doc/php-common-5.2.6/README.UPDATE_5_2
 /usr/share/doc/php-common-5.2.6/README.WIN32-BUILD-SYSTEM
 /usr/share/doc/php-common-5.2.6/README.input_filter
 /usr/share/doc/php-common-5.2.6/TSRM_LICENSE
 /usr/share/doc/php-common-5.2.6/ZEND_CHANGES
 /usr/share/doc/php-common-5.2.6/ZEND_LICENSE
 /usr/share/doc/php-common-5.2.6/gd_README
 /usr/share/doc/php-common-5.2.6/regex_COPYRIGHT
 */var/lib/php*
 /var/lib/php/session
 
 
 I tested with all the source directories that i have in my system, but
 the error still remains. i have installed php through YUM INSTALL way ,
 that is a precompiled binaries not an source package..  May be that
 could be a reason to cause this error..  i am not sure
 
 so what could be a problem   please somebody help me...
 
 regards
 zizu
 
 
 
 
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[mapserver-users] runtime substitution DATA

[Guillaume Sueur]

Hi list,

I'm trying to change the DATA statement of a PostGIS Layer on the fly,
from a WMS request.
I made it work for FILTER or EXPRESSION, but no success with DATA,
either using my %PARAM% in the middle of the SQL string or for the whole
thing.
I've seen here (http://mapserver.org/cgi/runsub.html) that it should
validate a DATAPATTERN.

Would someone have some clues about this ?

Thanks

Guillaume
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Re: [mapserver-users] runtime substitution DATA

[Guillaume Sueur]

These are a really good explanation and examples Steve ! Many many
thanks, I'm going to put my hands into it !

Regards,

Guillaume


Steve Lime a écrit :
 You should be able to use either approach. To change the whole thing you'd do:
 
   map.layer[mylayer]=DATA+'some new SQL string'...
 
 but in this case you must set DATAPATTERN at the map level to a regular 
 expression to use
 to validate the new SQL. I think this is really hard to do properly and so 
 should probably be
 avoided.
 
 Another alternative is replacing just parts of the SQL, kind of an SQL 
 template approach, here's
 an example I'm using in production now:
 
   DATA point FROM (SELECT *,oid FROM sites2 WHERE has_telemetry ~ 
 '%has_telemetry%' AND has_archive ~ '%has_archive%' AND has_water_chemistry ~ 
 '%has_water_chemistry%' AND is_cwl_site ~ '%is_cwl_site%' AND 
 is_flood_warning_gage ~ '%is_flood_warning_gage%') as foo USING UNIQUE oid 
 USING SRID=-1
 METADATA
   has_telemetry_validation_pattern '^[01.]$'
   has_archive_validation_pattern '^[01.]$'
   has_water_chemistry_validation_pattern '^[01.]$'
   is_cwl_site_validation_pattern '^[01.]$'
   is_flood_warning_gage_validation_pattern '^[01.]$'
 END
 
 In this example my data contain 0 or 1 depending on the properties of a site. 
 I want to allow the user 
 to pick 0, 1 or either so I use regex's in PostgreSQL (hence the . being a 
 legal character from my 
 application. The validation patterns restrict input to 0,1 or . (e.g. 
 either). Another example:
 
 DATA 'point FROM (select *,oid, substring(station from 2) as 
 station_no_char from sites2 where oid=%id%) as foo USING UNIQUE oid USING 
 SRID=-1'
 METADATA
   id_validation_pattern '^[0-9]{1,14}$'
 END
 
 Here I'm using the oid to identify one site and the validation pattern to 
 limit input to a sequence of 
 numbers from 1 to 14 characters in length. If the value for id doesn't 
 match then an error is thrown.
 
 Steve
 
 On 2/25/2009 at 3:07 AM, in message 49a50a6e.90...@neogeo-online.net,
 Guillaume Sueur no-re...@neogeo-online.net wrote:
 Hi list,

 I'm trying to change the DATA statement of a PostGIS Layer on the fly,
 from a WMS request.
 I made it work for FILTER or EXPRESSION, but no success with DATA,
 either using my %PARAM% in the middle of the SQL string or for the whole
 thing.
 I've seen here (http://mapserver.org/cgi/runsub.html) that it should
 validate a DATAPATTERN.

 Would someone have some clues about this ?

 Thanks

 Guillaume
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Re: [mapserver-users] Pyhton mapscript import error

[Guillaume Sueur]

Hi,

python mapscript + agg is a real pain

I grabbed a howto file some months ago, on PerryGeo blog
(http://www.perrygeo.net/wordpress/)

find it here as attachment
it works fine. I've just tested it again few minutes ago.

Regards

Guillaume

gautamvs a écrit :
 I am getting error while importing mapscript in python
 
 snip
 import mapscript
 Traceback (most recent call last):
   File stdin, line 1, in ?
   File mapscript.py, line 7, in ?
 import _mapscript
 ImportError: /usr/local/lib/python2.4/site-packages/_mapscript.so: undefined
 symbol: _ZN3agg6gse5x7E
 /snip
 
 when i removed the AGG suport in Mapserver , i am able to import without any
 error.
 
 But my application requires AGG support (ie. with Tilecache)
 
 I am using Mapserver 5.2.1, AGG 2.5, Python 2.4 on CentOS.
 
 Thanks for any help.
 
 Gautam
 
 
 
 
 
 
 
 
 
 
 
 
 

# agg
#agg 2.4
# based on http://trac.osgeo.org/mapserver/ticket/2215
tar -xzvf agg2.4.tar.gz
cd agg2.4
emacs src/Makefile
# add to CXXFLAGS  ... -fPIC

CXXFLAGS= $(AGGCXXFLAGS) -I../include -L./ -fPIC

# add to the end of file
shared: $(OBJ) ../font_freetype/agg_font_freetype.o
$(CXX) -shared  -W1,-soname,libagg.2.4.so -o libagg.so \$(OBJ) 
../font_freetype/agg_font_freetype.o -L/usr/local/lib -lfreetype

make

cd examples/X11
emacs Makefile

#Change:
#-I/usr/local/include/freetype2 \
#To:
#`freetype-config --cflags` \

# add to both CXXFLAGS .. -fPIC

##
CXXFLAGS= $(AGGCXXFLAGS) -I../../include \
-L../../src \
$(PIXFMT) -fPIC

CXXFREETYPEFLAGS= $(AGGCXXFLAGS) -Wall \
-I../../include \
-I../../font_freetype \
`freetype-config --cflags` \
-L../../src \
$(PIXFMT) -fPIC
##

make freetype


cd ../../font_freetype/
ar r libaggfontfreetype.a agg_font_freetype.o

cd ../src
ln -s ../font_freetype/libaggfontfreetype.a

cd ..
make clean
make

cd src
make shared
sudo cp libagg.so /usr/local/lib
sudo ldconfig

# mapserver
./configure --without-tiff --with-jpeg --with-png --with-freetype \
--with-zlib --with-threads --with-proj \
 --with-gdal=/usr/local/bin/gdal-config --with-wcs --with-ogr \
--with-wmsclient --with-wfsclient --with-wfs \
--without-pdf --with-geos --enable-debug --with-agg=/home/perry/src/agg-2.4 \
--with-postgis=/usr/bin/pg_config \
--with-curl-config=/usr/bin/curl-config --with-httpd=/usr/sbin/apache2 
--with-gd=/usr/local \
--with-fastcgi
make

sudo cp mapserv /usr/lib/cgi-bin/
sudo cp shp2img shp2pdf shptree shptreetst shptreevis sortshp tile4ms scalebar 
legend msencrypt mapserv /usr/local/bin/

#mapscript
cd mapscript/python
# swig -python -shadow -modern -o mapscript_wrap.c ../mapscript.i
swig -python -shadow -modern -templatereduce -fastdispatch -fvirtual -fastproxy 
\
  -modernargs -castmode -dirvtable -fastinit -fastquery -noproxydel 
-nobuildnone  \
 -o mapscript_wrap.c ../mapscript.i
python setup.py build
 cd tests/cases  python runalltests.py -v
# don't worry about the 4 test failures .. due to postgres database not being 
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Re: [mapserver-users] Get Feature Info into gmaps balloon

[Guillaume Sueur]

try with :
using unique gid
in your data string

regards

guillaume

gzambotti a écrit :
 Hi there,
 
 I am new with mapserver.
 I use a WMS/mapserver (4.9) to Get Feature Info into a google maps balloon.
 If I set my mapfile to a shapefile everything works very well. 
 When I try to use PostGIS I get this error (Content-type:
 application/vnd.ogc.se_xml ).
 any idea? 
 
 many thanks, Giovanni
 
 Here my mapfile:
 
 LAYER
   NAME ED_Total
   MINSCALE 100
 CONNECTIONTYPE postgis
 CONNECTIONuser=africamaps password=j0kerz dbname=africamaps
 host=localhost port=5432
 #DATA  the_geom from ED_Total using unique gid USING SRID=4326
 DATA  the_geom from (select gid, NAME, CITY, STATE, the_geom
 from ED_Total) as foo using unique the_geom using SRID=4326
 #DATA   /opt/CGA/data/vec/gio1/shapefile/EDtotal
 TYPE POINT
 METADATA
wms_title ED_Total
wms_srs EPSG:4326 EPSG:900913 EPSG:41001 EPSG:54004
'wms_include_items' 'all'
  wms_onlineresource 
 http://cga-3.hmdc.harvard.edu/cgi-bin/mapserv?map=/opt/CGA/newam/htdocs/gtest/ednet.map;
  ows_exceptions_format application/vnd.ogc.se_xml
  wms_exceptions_format application/vnd.ogc.se_xml 
  wms_exceptions_format application-vnd.ogc.se_inimage
  wms_ature_info_mime_type text/html
 END
 STATUS ON
 PROJECTION  +init=epsg:4326
 END #projection
 CLASS
   NAME lt 1
   STYLE
 COLOR 255 255 250
 SYMBOL 'circle'
   SIZE 8.5
 END
 STYLE
   COLOR 255 0 0
   SYMBOL 'thickcross'
   SIZE 7.5
 END
 END #class
 HEADER /opt/CGA/newam/htdocs/gtest/header.html
 TEMPLATE /opt/CGA/newam/htdocs/gtest/query.html
 FOOTER /opt/CGA/newam/htdocs/gtest/footer.html
 END #layer
 
  
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Re: [mapserver-users] libgdal error with php/MapScript

[Guillaume Sueur]

Can't it comes from an external lib dynamiccaly linked to gdal, like
Ecwlib or other ? did you try to call your php page from the command
line, which can give more information on missing dependancies ?

regards,

Guillaume

Jacolin Yves a écrit :
 Le Thursday 08 January 2009 15:39:14 Daniel Morissette, vous avez écrit :
 Jacolin Yves wrote:
 ... --with-gdal=/usr/local/bin/gdal-config ...
 [...]

 PHP Warning:  Unknown(): Unable to load dynamic
 library '/usr/lib/php4/php_mapscript.so' - libgdal.so.1: cannot open
 shared object file: No such file or directory in Unknown on line 0
 /etc/php.d/mapscript.ini
 Your libgdal.so.1 is installed in /usr/local/lib. You need to make sure
 that directory is in the system's library path. The simple way to do
 that is to add /usr/local/lib to the file /etc/ld.so.conf and then run
 /sbin/ldconfig as root to update the runtime linker's cache.

 Daniel
 Daniel,
 
 /etc/ld.so.conf and ldconfig command was already edited or run :(
 
 I am building PHP5 to see if this changes something,
 
 Thanks anyway,
 
 Y.


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Re: [mapserver-users] Documentation for serving large raster images using tile cache.

[Guillaume Sueur]

Hi Asif,

Why not giving a try to gdal2tiles ? it will build a whole tileset from
your input raster, and will set up for you a GoogleEarth kml, a Google
Maps sample app and an OpenLayers sample app as well, from which you'll
be able to read your tiles.

Regards,

Guillaume

Asif Memon a écrit :
 Thanks Roger,
 
  
 
 I have tiled a large mosaic(2 GB) by using the GDAL utility(gdal_convert
 “TILED=YES”). I want to test the performance for querying the mosaic
 with the zoom functionality. Do I need to write a client or is there
 anything readily available with which I can check the performance?
 
  
 
 Sincerely,
 
 Asif Memon
 
  
 

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Re: [mapserver-users] about Obtaing high performance in the map server response

[Guillaume Sueur]

Holà,

What sort of data are you displaying ? which format are them ?

regards

Guillaume

fsalas a écrit :
 I Have the following question, in this moment i have been working with
 three layers but when i use the zoom or other tools , this operation is
 very slow, my computer have a high performance
 
 What can i do for Obtaining high performance in the map server response
 
 
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Re: [mapserver-users] Using JOIN and FILTERITEM

[Guillaume Sueur]

From http://mapserver.gis.umn.edu/docs/reference/mapfile/join/html2pdf :

Joins are defined within a LAYER object. It is important to understand
that JOINs are ONLY available once a
query has been processed. You cannot use joins to affect the look of a
map. The primary purpose is to enable
lookup tables for coded data (e.g. 1 = Forest) but there are other
possible uses.

Regards,

Guillaume

Nelson Soto a écrit :
 Hello,
 
  
 
 Can I use FILTERITEM after I have done a JOIN?
 
  
 
 I keep getting an error stating it can not find the JOINed field when
 FILTERITEM is used…
 
  
 
 LAYER # Parcels Polygon Layer
 
   NAME 'ParcelsAvailableSearch'
 
   DATA 'parcels_tiles/parcels.shp'
 
   STATUS DEFAULT
 
   TYPE POLYGON
 
   METADATA
 
 qstring_validation_pattern '.'
 
   END
 
   TEMPLATE 'parcels/itemquery_parcels_flag.html'
 
 JOIN
 
 NAME extend
 
 TABLE 'parcels_tiles/joint.dbf'
 
 FROM 'LOC_ID'
 
 TO 'LOC_ID'
 
 TYPE ONE-TO-ONE
 
 END
 
  
 
   FILTERITEM 'FLD_INT'
 
   FILTER /%id4%/
 
   CLASS
 
   SYMBOL 'plainline'
 
   SIZE 3
 
   COLOR -1 -1 -1
 
   OUTLINECOLOR 255 255 0
 
 END
 
  
 
   END
 
  
 
 Joint.dbf consists of two fields, LOC_ID and FLD_INT. I need FLD_INT but
 it is subject to change so I need it in a separate file. So, I want to
 generate an item query of everything that matched the FLD_INT which is
 set by another program before hand. Can this be done?
 
 
 
 
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Tél : +33 6 74 91 95 20
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Re: [mapserver-users] Disappearing point in a map

[Guillaume Sueur]

can't it comes from the offset of 10 pixels you're applying on the point
symbol ?

regards,

guillaume

Chip Taylor a écrit :
 I have a map where I pass in the information about a point via the URL. I am
 using mapserver version 5.2 on a Windows Server 2000.  In some cases the
 point just does not appear.  For example, the map extents of
 -78.9043321338311+35.0222546417047+-78.8914558661689+35.0367113582953 will
 not show a point at -78.897894, 35.029483 and yet a map extents of
 -78.9041121338311+35.0222546417047+-78.8912358661689+35.0367113582953 will
 show the point of -78.897674, 35.029483, less than 300 linear feet away.
 
 Here is the URL passing in the first example:
 
 https://devmap/bin/mapserv.exe?mode=mapmap=map_files/US.mapmapsize=580
 475map_MyPoint_feature=newmap.layer[MyPoint]=feature+points+-78.897894+35.
 029483+END+TEXT+%27Secondary%20Building%27ENDlayers=roadsmapext=-78.904332
 1338311+35.0222546417047+-78.8914558661689+35.0367113582953program=%2Fbin%2
 Fmapserv.exe
 
 And here is the mapfile:
 
 
 MAP
   NAME US
   STATUS ON
   UNITS DD
 EXTENT -127.00 43.00 -115.00 50.00
 SIZE 500 400
 IMAGECOLOR 156 188 217
 IMAGETYPE png
   SYMBOLSET ../etc/NAVsymbols.sym
   SHAPEPATH ../Shape_Files/navteq_data/
   FONTSET ../etc/fonts.txt
   Include InlineSyms.map
 
 # 
 # Symbol for drawing Star
 #
 Symbol
 NAME 'Star'
 TYPE VECTOR
 FILLED true
POINTS
   0 0.375
   0.35  0.375
   0.5   0
   0.65  0.375
   1 0.375
   0.75  0.625
   0.875 1
   0.5   0.75
   0.125 1
   0.25  0.625
END
 END
 
 # 
   # ==
   # Web Interface Definition
   # ==
   WEB
 # the following preset_scales metadata is a list of specific scales
 that
 # the mapfile is configured for.  These values are not used, but can be
 # placed in other applications such as ka-Map
 (http://ka-map.maptools.org/)
 METADATA
   preset_scales
 2500,7500,12000,17500,35000,75000,125000,20,40,75,200,4
 00,750,1500,3000,6000
 END
 MINSCALE 1  # necessary for CGI point query
 
  TEMPLATE ../HTML_Files/sitemap.html
  IMAGEPATH 'd:/wwwroot/tmp/'
  IMAGEURL /tmp/
  LOG d:/MapLogs/mapserver.log
  #ERROR ../maperror.htm
 
   END
 
   # ==
   # Projection Definition
   # ==
   PROJECTION
 init=epsg:4269
   END
 
  # 
 # MyPoint
 #
 LAYER
 NAME MyPoint
 TYPE Annotation
 STATUS DEFAULT
  METADATA
wms_titleMyPoint  ##required
   END
  CLASS
   COLOR -1 0 0
STYLE
   COLOR 255 0 0
   OUTLINECOLOR 255 255 0 
   SYMBOL 'star' 
   SIZE 20 
END
 
   LABEL
 FONT Arial
 TYPE TRUETYPE
 ANTIALIAS TRUE
 COLOR 0 0 0
 BACKGROUNDCOLOR 220 220 220
 OFFSET 10 0
 SIZE 10
 POSITION lr
   END
  END
 END
 END #mapfile
 
 Any help would be greatly appreciated.
 
 Chip Taylor
 Prepared Response, inc
 
 
 
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Re: [mapserver-users] mapserver compiled with gd problem

[Guillaume Sueur]

Hi Didrik,

You apparently use a bitmap font with an incorrect SIZE attribute in
your label, maybe because you didn't explicitely set TYPE TRUETYPE in
the mapfile.
So check that your label is defined with
TYPE TRUETYPE
SIZE integer
Regards,

Guillaume

Didrik Pinte a écrit :
 Hi,
 
 I have a CentOS server running a MapServer 5.2.0. The gd version on the
 server is a 2.0.28 and I need ANGLE FOLLOW on one of my layers. Thus, I
 have tried to recompile MapServer with the latest GD (2.0.35). The
 result is the following :
 
 [Wed Oct 08 15:56:53 2008] [error] [client 213.213.238.142] PHP Warning:
 [MapServer Error]: msGetBitmapFont(): Invalid bitmap font. Must be one
 of tiny, small, medium, large or giant.\n
 in /v.../includes/carto_functions.php on line 168, referer:
 http://mysite/prod/navigationdetails.php?parent=525siteflag=1
 [Wed Oct 08 15:56:53 2008] [error] [client 213.213.238.142] PHP Fatal
 error:  Call to a member function saveWebImage() on a non-object
 in /v.../includes/carto_functions.php on line 169, referer:
 http://mysite/prod/navigationdetails.php?parent=525siteflag=1
 
 GD has support for png, jpeg, freetype and fontconfig ... What is the
 missing link ?
 
 Thanks for your help.
 
 
 Didrik
 
 
 
 
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Re: [mapserver-users] Using Fast CGI with MapServer toalleviate poor performance

[Guillaume Sueur]

I'm not a palette guru, so I won't answer on the raster mess up.
But for your dcw vectors, as I could see, your are requesting the WMS
layer in png format. Thus, this outputformat name doesn't exist in your
mapfile, where you defined png24.
So you should try to rename your OUTPUTFORMAT to PNG, or change your
layers configuration and have them asking for png24.
Actually, this could help for the raster problem too ;-)

regards,

Guillaume


[EMAIL PROTECTED] a écrit :
 Hi Everybody,
 
 I am attaching  a cut down version of my html, javascript and map files. On 
 our server the EmbeddedMap.js lives in the OpenLayers directory and is used 
 by gbhgis_openlayers.html.
 
 The test address http://148.197.8.119/gbhgis_openlayers.html . This is just a 
 test server so please don't tell the whole World about it! :)
 
 There are four layers, 2 x raster (europe 1940s, WMS and MapServer) and 2 x 
 vector / raster (Digital Chart of the World, WMS and MapServer) .
 
 A problem with using the OpenLayers.MapServer method is that the (1) The 
 raster colours are messed up and (2) Anti-aliasing is not being done on the 
 vector layers. I don't know why this is.
 
 Regards,
 
 John Westwood
 
 
 Stephen Woodbridge [EMAIL PROTECTED] 18/09/08 9:08 PM 
 John Westwood wrote:
 Hi Paul and other MapServer Gurus,

 I have discovered a huge speed increase by using OpenLayers.MapServer
 (native) layers instead of OpenLayers.WMS layers. It is about ten
 times faster, I do not exaggerate. Why is WMS so slow? I have read
 that MapServer is a fast WMS server, have I done something wrong for
 it not to be?

 What do you think could be the problem?
 
 You might want to check that you are comparing apples and apples. I 
 would expect WMS to be a little slower because there is some overhead to 
 query the server before actually making the image request.
 
 Do you have ratio set the same for both layers?
 What versions of Mapserver and OpenLayers are you using?
 
 Can you post a URL that has the two layers present in the layer switch 
 so we can look at the requests and how your have it configured? Or post 
 the HTML so we can look at. In fact you might want to post the HTML to 
 the openlayers list and as the question there first, to make sure you 
 have equivalent requests between WNS and Mapserver.
 
 -Steve W
 
 I will give it some thought tomorrow.

 John




 Paul Ramsey [EMAIL PROTECTED] 17/09/08 5:15 PM 
 John,

 The idea that CGI is naturally a much slower situation than a 
 long-running process is a bit of a red herring in the case of 
 Mapserver, and I say that as someone who is anal retentive about
 these things.  Unless your Mapserver installation has some naturally
 latent components (database connections, primarily) you'll find that
 moving from CGI to FastCGI is worth about 15ms per request.

 On Wed, Sep 17, 2008 at 8:40 AM, John Westwood
 [EMAIL PROTECTED] wrote:

 The reason I am trying to get MapServer to work with fast_cgi is
 because I am experiencing poor performance with OpenLayers. I
 believe that OpenLayers starts a new MapServer instance for each
 tile request, thus causing an unnecessary overhead. Am I correct?
 Yes and no. If you are experiencing noticeably poor performance (you 
 can actually *see* it being slow) the only place that the CGI
 overhead could be the cause is if you're connecting to Oracle or SDE
 for some of your layers. If that's not the case, look elsewhere
 first, the very small gains you will receive from moving to FastCGI
 will not change your underlying problem.

 Paul

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Re: [mapserver-users] SLD and LinePlacement

[Guillaume Sueur]

Ok, seems interesting.

Thank you !


Yewondwossen Assefa a écrit :
 Guillaume,
 
  Right now the SLD does not have an equivalent parameter (in
 LinePlacement or PointPlacamant)  the could be set and translate as
 ANGLE AUTO or ANGLE FOLLOW in MapServer.
  The default setting of MapServer for the label object is to set the
 ANGLE AUTO and ANGLE FOLLOW to FALSE.
  So it is not possible right now. Maybe we could, when reading the sld
 and creating the label objects, set by default the angle to auto or
 follow. Would that make sense? If that is the case, you could open a bug
 on it discuss it further there and add the enhancement if it is agreed.
 
 Best Regards,
 
 
 Guillaume Sueur wrote:
 Hi list,

 Would someone know how to configure the equivalent of ANGLE AUTO for
 labelling lines with an SLD file ? I've tried the LinePlacement block,
 for it doesn't seem to do anything special.

 Thanks
 Guillaume
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Re: [mapserver-users] Using Fast CGI with MapServer toalleviatepoorperformance [SOLVED]

[Guillaume Sueur]

Hi John,

Interesting results indeed !

 
 
 The ironic thing is that I used the projection string instead of the epsg 
 code so I could avoid the lookup so it would be faster! I do not understand 
 why MapServer does an unnecessary reprojection with OpenLayers.WMS and the 
 projection string; shouldn't it be able to determine that the projection 
 string is the same as the epsg number? I guess, that would probably involve a 
 lookup, thus rendering the use of the projection string in place of the epsg 
 code ineffectual.
 
For the reprojection thing, I don't think there is a perfect solution.
As WMS uses EPSG codes, mapserver would have to scan the whole epsg file
on each projection definition to find the matching epsg-proj pair, and
it could take a long time, much longer than simply scanning the epsg
file to find the proj string for a specific epsg code.
I think the best solution for you is to use a custom epsg file with only
 the definitions you need in it, and keep using epsg codes in your
mapfile, which ensures full compatibility with WMS usage.


 Thanks again for all the help, it would have taken me much longer to solve 
 the problem on my own!

Your welcome. It's always interesting to face such problems and discover
the bottlenecks. This is helpful for all of us.

Best regards,

Guillaume

 
 Regards
 
 John Westwood
 
 Great Britain Historical GIS Project
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Re: [mapserver-users] WMS layer is not shown in right projection

[Guillaume Sueur]

Althought it would be more appropriate to ask this on openlayers user
list, I can give you few clues :

All WMS layers are requested in the map's projection definition.
In your case, as the map seems to be 4326, your wms layers must be able
to send its output in that resolution.
If you want to use 31468, set this code for the map resolution, declare
it in your wms layer metadata 'wms_srs' attribute, and it should be fine.

Regards,

Guillaume

Sebastian Geithner a écrit :
 Hi list,
 I have a problem according to the projection of my layers. I have set up the 
 foss-gis-suite and use OpenLayers as client. I have configured MapServer as 
 WMS-Server.
 
 If I request a layer (using EPSG-Code 31468 [Gauss Kruger zone 4]) via 
 OpenLayers.Layer.MapServer the response is OK but if I try this with the 
 OpenLayers.Layer.WMS layer I don't get the map. I have tested the EPSG-Code 
 4326 and the map shows up (but stretched).
 
 Why can't I use the same projection for both layers or where is the failure?
 
 
 OpenLayers-Code:
 
 html xmlns=http://www.w3.org/1999/xhtml;
 head
 titlePrototyp/title
   link rel=stylesheet 
 href=../../lib/OpenLayers-2.6/theme/default/style.css type=text/css /
   style type=text/css
   #map {
   width: 500px;
   height: 300px;
   border: 1px solid grey;
   }
 /style
   script src=../../lib/OpenLayers-2.6/OpenLayers.js 
 type=text/javascript/script
 /head
   body
   h1 id=titlePrototyp/h1
   div id=tags/div
   p id=shortdescOpenLayers in Verbindung mit lokalem UMN 
 MapServer/p
   br /
   div id=map/div
   div id=legendimg 
 src=http://localhost:8080/tmp/thueringenleg12207028122967.png;/div
   br /
   div id=info/div
 
   script type=text/javascript
   OpenLayers.ProxyHost = /cgi-bin/proxy.cgi?url=;
   var bounds = new 
 OpenLayers.Bounds(11.4929,50.8957,11.5849,50.9502);
 
   var map = new OpenLayers.Map(map,{
   units: 'm',
   projection: 'epsg:4326'
   });
 
   var mapserv = new OpenLayers.Layer.MapServer.Untiled(Local 
 MapServer,
   
 http://localhost:8080/cgi-bin/mapserv?map=/home/jade/fgs/www/htdocs/thueringen.map;,
   {layers: 'Felder', format: 'png'}
   );
   var wms = new OpenLayers.Layer.WMS.Untiled( WMS Layer,
   
 http://localhost:8080/cgi-bin/mapserv?map=/home/jade/fgs/www/htdocs/thueringen.map;,
   {layers: 'Felder', format:'png'}
   );
   
   map.addLayer(wms);
   map.addLayer(mapserv);
   map.addControl(new OpenLayers.Control.MouseDefaults());
   map.addControl(new OpenLayers.Control.OverviewMap());
   map.addControl(new OpenLayers.Control.LayerSwitcher());
   
   map.zoomToExtent(bounds);
   /script
   /body
 /html
 
 
 Map file:
 
 MAP
   NAME Thueringen
   STATUS ON
   SIZE 600 400
   EXTENT 4464371.92 5640027.581000 4470798.744000 5646045.455000
   IMAGECOLOR 180 180 180
   UNITS METERS
   PROJECTION
   init=epsg:31468
   END
   OUTPUTFORMAT
   NAME png
   DRIVER GD/PNG
   MIMETYPE image/png
   IMAGEMODE PC256
   EXTENSION png
   END
 
 #WEB-Section--
 
   WEB
   TEMPLATE /home/jade/fgs/www/htdocs/thueringen.html
   IMAGEPATH /home/jade/fgs/www/htdocs/tmp/
   IMAGEURL /tmp/
   METADATA
   wms_title WMS Map Service
   wms_onlineresource 
 http://localhost:8080/cgi-bin/mapserv?map=/home/jade/fgs/www/htdocs/global.map;
   wms_srs EPSG:4326
   END
   END
 
 #LAYER-Section--
   
   LAYER
   NAME Felder
   TYPE POLYGON
   STATUS ON
   DATA 50353v_f.shp
   DUMP TRUE
   TEMPLATE /home/jade/fgs/www/htdocs/thueringen.html
   PROJECTION
   init=epsg:31468
   END
   METADATA
   wms_title Felder
   wms_srs EPSG:4326
   END
   CLASSITEM FBI_2008
   CLASS
   NAME groesste Flaeche
   EXPRESSION DETHLIGL50353F15
   STYLE
   OUTLINECOLOR 100 100 100
   COLOR 255 150 150
   END
   END
   CLASS
   NAME alle anderen
  

Re: [mapserver-users] Using Fast CGI with MapServer to alleviate poor performance

[Guillaume Sueur]

I guess that wms makes a reprojection job as the request comes with an
EPSG code and the map projection is set by a proj string. Even if they
are equivalent, can MapServer know that and forget about reprojection ?

The cgi is rather straight forward as no EPSG is required. As the layers
don't have PROJECTION blocks, they are drawn straight forward.

my 2 cents.

Guillaume

Christopher Schmidt a écrit :
 On Fri, Sep 19, 2008 at 03:34:42PM +0100, John Westwood wrote:
 Hi Everybody,

 I am attaching  a cut down version of my html, javascript and map files. On 
 our server the EmbeddedMap.js lives in the OpenLayers directory and is used 
 by gbhgis_openlayers.html.

 The test address http://148.197.8.119/gbhgis_openlayers.html . This is just 
 a test server so please don't tell the whole World about it! :)

 There are four layers, 2 x raster (europe 1940s, WMS and MapServer) and 2 x 
 vector / raster (Digital Chart of the World, WMS and MapServer) .
 
 Okay, so to cut OpenLayers out of the loop:
 
 http://148.197.8.119/cgi-bin/mapserv?map=/data/map-files/gbhgis.mapservice=WMSLAYERS=europeFORMAT=image%2FpngVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=epsg%3A3034BBOX=2097152,2097152,4194304,4194304WIDTH=256HEIGHT=256
 
 http://148.197.8.119/cgi-bin/mapserv?map=/data/map-files/gbhgis.maplayers=europeformat=image%2Fpngmode=mapmap_imagetype=pngmapext=2097152+2097152+4194304+4194304imgext=2097152+2097152+4194304+4194304map_size=256+256imgx=128imgy=128imgxy=256+256
 
 The former is WMS, the latter is not-WMS.
 
 There is a very obvious speed difference between the two.
 
 The reason the MapServer image has its colors wrong, for the record, is
 because it is using 8bit pngs instead of 24 bit pngs. My first
 impression was that was the reason for the difference, but
 unfortunately, 8bit gifs don't seem to fare any better.
 
 Time for the URLs:
 
 MapServer: real0m0.660s
 WMS: real   0m2.707s
 
 These may help someone who knows MapServer investigate more.
 
 Regards,
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Re: [mapserver-users] Using Fast CGI with MapServer to alleviatepoor performance

[Guillaume Sueur]

doesn't mapserver have to scan the whole epsg file to find the matching
 epsg - proj pair ?

Steve Lime a écrit :
 This shouldn't be the case, there are tests in the main API code to test
 projections of the map
 against layers to avoid this. I suspect it's projection related
 though...
 
 Steve
 
 On 9/19/2008 at 11:19 AM, in message
 [EMAIL PROTECTED],
 Guillaume Sueur [EMAIL PROTECTED] wrote:
 I guess that wms makes a reprojection job as the request comes with
 an
 EPSG code and the map projection is set by a proj string. Even if
 they
 are equivalent, can MapServer know that and forget about reprojection
 ?
 The cgi is rather straight forward as no EPSG is required. As the
 layers
 don't have PROJECTION blocks, they are drawn straight forward.

 my 2 cents.

 Guillaume

 Christopher Schmidt a écrit :
 On Fri, Sep 19, 2008 at 03:34:42PM +0100, John Westwood wrote:
 Hi Everybody,

 I am attaching  a cut down version of my html, javascript and map
 files. On 
 our server the EmbeddedMap.js lives in the OpenLayers directory and
 is used 
 by gbhgis_openlayers.html.
 The test address http://148.197.8.119/gbhgis_openlayers.html . This
 is just 
 a test server so please don't tell the whole World about it! :)
 There are four layers, 2 x raster (europe 1940s, WMS and MapServer)
 and 2 x 
 vector / raster (Digital Chart of the World, WMS and MapServer) .
 Okay, so to cut OpenLayers out of the loop:


 http://148.197.8.119/cgi-bin/mapserv?map=/data/map-files/gbhgis.mapservice=WMSL
 
 AYERS=europeFORMAT=image%2FpngVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=ap
 plication%2Fvnd.ogc.se_inimageSRS=epsg%3A3034BBOX=2097152,2097152,4194304,419
 4304WIDTH=256HEIGHT=256

 http://148.197.8.119/cgi-bin/mapserv?map=/data/map-files/gbhgis.maplayers=europ
 
 eformat=image%2Fpngmode=mapmap_imagetype=pngmapext=2097152+2097152+4194304+41
 94304imgext=2097152+2097152+4194304+4194304map_size=256+256imgx=128imgy=128im
 gxy=256+256
 The former is WMS, the latter is not-WMS.

 There is a very obvious speed difference between the two.

 The reason the MapServer image has its colors wrong, for the record,
 is
 because it is using 8bit pngs instead of 24 bit pngs. My first
 impression was that was the reason for the difference, but
 unfortunately, 8bit gifs don't seem to fare any better.

 Time for the URLs:

 MapServer: real0m0.660s
 WMS: real   0m2.707s

 These may help someone who knows MapServer investigate more.

 Regards,
 ___
 mapserver-users mailing list
 mapserver-users@lists.osgeo.org 
 http://lists.osgeo.org/mailman/listinfo/mapserver-users
 
 

-- 
Guillaume SUEUR
Gérant
Neogeo Technologies SARL
46 RUE MATABIAU
31000 TOULOUSE
Tél : +33 6 74 91 95 20
http://www.neogeo-online.net
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Re: [mapserver-users] Using Fast CGI with MapServer to alleviate poor performance

[Guillaume Sueur]

Hi John,

Could you try to set your map projection with its EPSG code instead of
the proj string, and see what happens ?

Regards,

Guillaume

John Westwood a écrit :
 Hi Everybody,
 
 I am attaching  a cut down version of my html, javascript and map files. On 
 our server the EmbeddedMap.js lives in the OpenLayers directory and is used 
 by gbhgis_openlayers.html.
 
 The test address http://148.197.8.119/gbhgis_openlayers.html . This is just a 
 test server so please don't tell the whole World about it! :)
 
 There are four layers, 2 x raster (europe 1940s, WMS and MapServer) and 2 x 
 vector / raster (Digital Chart of the World, WMS and MapServer) .
 
 A problem with using the OpenLayers.MapServer method is that the (1) The 
 raster colours are messed up and (2) Anti-aliasing is not being done on the 
 vector layers. I don't know why this is.
 
 Regards,
 
 John Westwood
 
 
 Stephen Woodbridge [EMAIL PROTECTED] 18/09/08 9:08 PM 
 John Westwood wrote:
 Hi Paul and other MapServer Gurus,

 I have discovered a huge speed increase by using OpenLayers.MapServer
 (native) layers instead of OpenLayers.WMS layers. It is about ten
 times faster, I do not exaggerate. Why is WMS so slow? I have read
 that MapServer is a fast WMS server, have I done something wrong for
 it not to be?

 What do you think could be the problem?
 
 You might want to check that you are comparing apples and apples. I 
 would expect WMS to be a little slower because there is some overhead to 
 query the server before actually making the image request.
 
 Do you have ratio set the same for both layers?
 What versions of Mapserver and OpenLayers are you using?
 
 Can you post a URL that has the two layers present in the layer switch 
 so we can look at the requests and how your have it configured? Or post 
 the HTML so we can look at. In fact you might want to post the HTML to 
 the openlayers list and as the question there first, to make sure you 
 have equivalent requests between WNS and Mapserver.
 
 -Steve W
 
 I will give it some thought tomorrow.

 John




 Paul Ramsey [EMAIL PROTECTED] 17/09/08 5:15 PM 
 John,

 The idea that CGI is naturally a much slower situation than a 
 long-running process is a bit of a red herring in the case of 
 Mapserver, and I say that as someone who is anal retentive about
 these things.  Unless your Mapserver installation has some naturally
 latent components (database connections, primarily) you'll find that
 moving from CGI to FastCGI is worth about 15ms per request.

 On Wed, Sep 17, 2008 at 8:40 AM, John Westwood
 [EMAIL PROTECTED] wrote:

 The reason I am trying to get MapServer to work with fast_cgi is
 because I am experiencing poor performance with OpenLayers. I
 believe that OpenLayers starts a new MapServer instance for each
 tile request, thus causing an unnecessary overhead. Am I correct?
 Yes and no. If you are experiencing noticeably poor performance (you 
 can actually *see* it being slow) the only place that the CGI
 overhead could be the cause is if you're connecting to Oracle or SDE
 for some of your layers. If that's not the case, look elsewhere
 first, the very small gains you will receive from moving to FastCGI
 will not change your underlying problem.

 Paul

 ___ mapserver-users
 mailing list mapserver-users@lists.osgeo.org 
 http://lists.osgeo.org/mailman/listinfo/mapserver-users
 
 
 
 
 
 
   Map Information
 
 
 
 
 
 ___
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 mapserver-users@lists.osgeo.org
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-
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Re: [mapserver-users] build mapserver 5.2.0 with proj 4.6.0

[Guillaume Sueur]

make sure you don't have any pre-installed Proj lib which would get
linked during the ./configure

Jacolin Yves a écrit :
 Hello,
 
 I am trying  to build mapserver 5.2.0 with proj-4.6.0. The ./configure script 
 tells me : configure: error: This version of PROJ is too old.  PROJ4.4.2 or 
 later is required. , here is the configure comande line:
 ./configure 
   --with-postgis 
   --with-wmsclient --with-wfsclient 
   --with-geos 
   --with-proj=/usr/local/ 
   --with-gdal --with-ogr 
   --with-freetype=/usr/bin/freetype-config --with-eppl 
 --with-xpm=/usr/X11R6/lib/ 
   --with-gd=/usr/ --with-agg=/mnt/data/compil/agg-2.5/ 
   --with-curl-config=/usr/bin/curl-config 
   --with-tiff --with-xml2-config=/usr/bin/xml2-config
 
 Do you know how to resolv this? 
 
 Thanks
 
 Y.

-- 
Guillaume SUEUR
Expert SIG et OpenSource
NEOGEO
46 RUE MATABIAU
31000 TOULOUSE
06 74 91 95 20
Site web : http://www.neogeo-online.net

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Re: [mapserver-users] build mapserver 5.2.0 with proj 4.6.0

[Guillaume Sueur]

what is surprising is that I have here an Ubuntu box with proj 4.6.0
package and a mapserver 5.2.0 compiled on it without any problem.



Jacolin Yves a écrit :
 Hi Guillaume,
 
 This is a fresh system install from a virtual private server under OpenVZ, 
 I 
 tried to remove all packetage with apt-get remove, and nothing is removed ;)
 
 Furthermore I setup the option --with-proj which link to /usr/local/lib where 
 libproj is installed (by myself).
 
 I built all main dependance (proj, gdal, geos, libecw and agg).
 
 It seems that configure script test pj_transform in proj and if this is not 
 present, think it is an old proj release. I ma going to check in the proj ML 
 to know more about this.
 
 Regards,
 
 Y.
 Le Tuesday 19 August 2008 11:31:36 Guillaume Sueur, vous avez écrit :
 make sure you don't have any pre-installed Proj lib which would get
 linked during the ./configure

 Jacolin Yves a écrit :
 Hello,

 I am trying  to build mapserver 5.2.0 with proj-4.6.0. The ./configure
 script tells me : configure: error: This version of PROJ is too old. 
 PROJ4.4.2 or later is required. , here is the configure comande line:
 ./configure
 --with-postgis
 --with-wmsclient --with-wfsclient
 --with-geos
 --with-proj=/usr/local/
 --with-gdal --with-ogr
 --with-freetype=/usr/bin/freetype-config --with-eppl
 --with-xpm=/usr/X11R6/lib/ --with-gd=/usr/
 --with-agg=/mnt/data/compil/agg-2.5/
 --with-curl-config=/usr/bin/curl-config
 --with-tiff --with-xml2-config=/usr/bin/xml2-config

 Do you know how to resolv this?

 Thanks

 Y.
 
 
 


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Re: [mapserver-users] AGG - transparent PNG with QUANTIZE OPTIONS in MS4W

[Guillaume Sueur]

Thanks Jeff, I didn't know there was an upgrade package and was still 
using 5.0.2 version !


hmmm, actually it is not so obvious in the main page ;-)

Regards,


Guillaume

Jeff McKenna a écrit :

On 22-Jul-08, at 1:54 PM, Guillaume Sueur wrote:


Hi list,

I was wondering if transparent PNG with quantize options were 
available in MS4W as it requires the option --with-experimental-png .


Thanks



Yes this was recently requested and added for the 5.2.0 upgrade package.

#~~~
# Optional RGBA palette png output
# --
# Enable support for quantization of rgba pngs
#~~~
!IFDEF PNG_DIR
RGBA_PNG_ENABLED=-DUSE_RGBA_PNG
!ENDIF



---
Jeff McKenna
FOSS4G Consulting and Training Services
http://www.gatewaygeomatics.com/

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Re: [mapserver-users] Compiling Issues: Ubuntu 8.04 -- libgd and gdFontCacheSetup

[Guillaume Sueur]

yes, it would. be you probably didn't install it in /usr like you 
specify in your configure.

so try with --with-gd=/usr/local instead

good luck !

Guillaume


Matthew Pettis a écrit :

Hi,

I actually downloaded, unpacked, configure/make/make install'ed from
http://www.libgd.org/releases/gd-2.0.35.tar.gz
.

I assume that would be the same thing as your command below?

thanks,
Matt

On Sat, Jul 19, 2008 at 12:28 AM, thomas bonfort
[EMAIL PROTECTED] wrote:

hi,
have you installed the libgd development packages ?

# apt-get install libgd-dev

thomas

On Sat, Jul 19, 2008 at 1:26 AM, Matthew Pettis
[EMAIL PROTECTED] wrote:

Hi All,

This still fails... below is my configuration parameter setup and the
output of configure are below... any suggestions?

thanks,
matt

=== configure parameters ===
./configure --with-ogr=/usr \
   --with-gdal=/usr \
   --with-httpd=/usr/sbin/apache2 \
   --with-wfsclient \
   --with-wmsclient \
   --enable-debug \
   --with-curl=/usr \
   --with-proj=/usr \
   --with-threads \
   --with-tiff \
   --with-libiconv=/usr/local/lib \
   --with-jpeg \
   --with-freetype=/usr/lib/xorg/modules/fonts/ \
   --with-threads \
   --with-wcs \
   --with-xml2-config=/usr/bin/xml2-config \
   --with-gd=/usr \
   --with-php=/usr
===

=== output of configure script ===
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for ranlib... ranlib
checking for flex... no
checking for lex... no
checking for yywrap in -lfl... no
checking for yywrap in -ll... no
checking for bison... no
checking for byacc... no
checking if compiler supports -R... no
checking if compiler supports -Wl,-rpath,... yes
checking for exp in -lm... yes
checking for __gxx_personality_v0 in -lstdc++... yes
checking how to run the C preprocessor... gcc -E
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for strcasecmp... yes
checking for strncasecmp... yes
checking for strdup... yes
checking for strlcat... no
checking for vsnprintf... yes
MapServer Version from mapserver.h: '5.0.3'
configure: checking where FreeType 2.x is installed...
   using libfreetype from -L/usr/lib/xorg/modules/fonts/ -lfreetype
configure: checking where Zlib is installed...
checking for zlibVersion in -lz... yes
   using libz from system libs (-DUSE_ZLIB).
configure: checking where PNG is installed...
checking for png_init_io in -lpng... yes
   using libpng from system libs.
configure: checking whether we should include JPEG support...
checking for jpeg_read_header in -ljpeg... yes
   using libjpeg from system libs.
configure: checking where libXpm is installed...
checking for XpmFreeXpmImage in -lXpm... yes
   using libXpm from system libs.
configure: checking where libiconv is installed...
checking for iconv_open in -lc... yes
checking for libiconv_open in -liconv... yes
   using libiconv from -L -liconv
   libiconv found. Enabling internationalization (-DUSE_ICONV)
configure: checking for GD 2.0.16 or higher...
checking for gdFontCacheSetup in -lgd... no
configure: checking whether GD needs libiconv...
checking for gdFontCacheSetup in -lgd... no
configure: error: Could not find gd.h or libgd.a/libgd.so in /usr.
Make sure GD 2.0.16 or higher is compiled before calling configure.
You may also get this error if you didn't specify the appropriate
location for one of GD's dependencies (freetype, libpng, libjpeg or
libiconv).
=

On Fri, Jul 18, 2008 at 9:04 AM, Matthew Pettis
[EMAIL PROTECTED] wrote:

Replied to your previous one -- I will try again tonight with your
suggestion and update the list with the results  -- Thanks again!

Matt

On Fri, Jul 18, 2008 at 8:54 AM, Daniel Morissette
[EMAIL PROTECTED] wrote:

As I wrote in a previous message, is it possible that you configured using
--with-gd=/usr/lib? You should use --with-gd=/usr only and the configure
script should take care of looking in the right subdirectory for each file.

Daniel

Matthew Pettis wrote:

Hi,

More and different compiling issues from the one I've already
posted... My configure script errors as shown below (truncated because
I believe the most important part is included):

--
configure: checking where 

Re: [mapserver-users] Compiling Issues: Ubuntu 8.04 -- libgd and gdFontCacheSetup

[Guillaume Sueur]

configure dump can't be the same. It should say :
configure: error: Could not find gd.h or libgd.a/libgd.so in /usr/local 
instead of

configure: error: Could not find gd.h or libgd.a/libgd.so in /usr.

if it is so, did you check your /etc/ld.so.conf as asked previously and 
run ldconfig afterwards ?


Regards,

Guillaume

Matthew Pettis a écrit :

Hi Guillaume, All,

Guillaume was right, the install is in /usr/local, but when I changed
the configure script to take

--with-gd=/usr/local

I get the same results as before (./configure dump is same as
previously posted).  Other ideas?

Thanks,
Matt

On Sat, Jul 19, 2008 at 12:30 PM, Guillaume Sueur
[EMAIL PROTECTED] wrote:

yes, it would. be you probably didn't install it in /usr like you specify in
your configure.
so try with --with-gd=/usr/local instead

good luck !

Guillaume


Matthew Pettis a écrit :

Hi,

I actually downloaded, unpacked, configure/make/make install'ed from
http://www.libgd.org/releases/gd-2.0.35.tar.gz
.

I assume that would be the same thing as your command below?

thanks,
Matt

On Sat, Jul 19, 2008 at 12:28 AM, thomas bonfort
[EMAIL PROTECTED] wrote:

hi,
have you installed the libgd development packages ?

# apt-get install libgd-dev

thomas

On Sat, Jul 19, 2008 at 1:26 AM, Matthew Pettis
[EMAIL PROTECTED] wrote:

Hi All,

This still fails... below is my configuration parameter setup and the
output of configure are below... any suggestions?

thanks,
matt

=== configure parameters ===
./configure --with-ogr=/usr \
  --with-gdal=/usr \
  --with-httpd=/usr/sbin/apache2 \
  --with-wfsclient \
  --with-wmsclient \
  --enable-debug \
  --with-curl=/usr \
  --with-proj=/usr \
  --with-threads \
  --with-tiff \
  --with-libiconv=/usr/local/lib \
  --with-jpeg \
  --with-freetype=/usr/lib/xorg/modules/fonts/ \
  --with-threads \
  --with-wcs \
  --with-xml2-config=/usr/bin/xml2-config \
  --with-gd=/usr \
  --with-php=/usr
===

=== output of configure script ===
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for ranlib... ranlib
checking for flex... no
checking for lex... no
checking for yywrap in -lfl... no
checking for yywrap in -ll... no
checking for bison... no
checking for byacc... no
checking if compiler supports -R... no
checking if compiler supports -Wl,-rpath,... yes
checking for exp in -lm... yes
checking for __gxx_personality_v0 in -lstdc++... yes
checking how to run the C preprocessor... gcc -E
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for strcasecmp... yes
checking for strncasecmp... yes
checking for strdup... yes
checking for strlcat... no
checking for vsnprintf... yes
MapServer Version from mapserver.h: '5.0.3'
configure: checking where FreeType 2.x is installed...
  using libfreetype from -L/usr/lib/xorg/modules/fonts/ -lfreetype
configure: checking where Zlib is installed...
checking for zlibVersion in -lz... yes
  using libz from system libs (-DUSE_ZLIB).
configure: checking where PNG is installed...
checking for png_init_io in -lpng... yes
  using libpng from system libs.
configure: checking whether we should include JPEG support...
checking for jpeg_read_header in -ljpeg... yes
  using libjpeg from system libs.
configure: checking where libXpm is installed...
checking for XpmFreeXpmImage in -lXpm... yes
  using libXpm from system libs.
configure: checking where libiconv is installed...
checking for iconv_open in -lc... yes
checking for libiconv_open in -liconv... yes
  using libiconv from -L -liconv
  libiconv found. Enabling internationalization (-DUSE_ICONV)
configure: checking for GD 2.0.16 or higher...
checking for gdFontCacheSetup in -lgd... no
configure: checking whether GD needs libiconv...
checking for gdFontCacheSetup in -lgd... no
configure: error: Could not find gd.h or libgd.a/libgd.so in /usr.
Make sure GD 2.0.16 or higher is compiled before calling configure.
You may also get this error if you didn't specify the appropriate
location for one of GD's dependencies (freetype, libpng, libjpeg or
libiconv).
=

On Fri, Jul 18, 2008 at 9:04 AM, Matthew Pettis
[EMAIL PROTECTED] wrote:

Replied to your previous one -- I will try again tonight with your
suggestion and update the list with the results  -- Thanks again!

Matt

On Fri, Jul

Re: [mapserver-users] Compiling Issues: Ubuntu 8.04

[Guillaume Sueur]

try to add
/usr/lib to your /etc/ld.so.conf
and then
/sbin/ldconfig

if you don't find needed files (proj_api.h etc, but you seem to have 
them on your disk), always try to install the devel package correspondig 
to your lib.


Guillaume

Matthew Pettis a écrit :

Hi Guillaume, Milo,

Thanks for the replies... please see below

MIlo:
---
Ah!

I faced this one on debian yesterday! Thanks to great help on the irc
channel I can help ou with a solution, aint life great?

You say proj_api.h is in that directory, but how about libproj.a/libproj.so?

Did you run the ./configure, make , make install for proj?

If you did

You may need to run:


ldconfig /usr/include
---

proj_api.h is in /usr/include/ while libproj.a/libproj.so are in
/usr/lib... i didn't build the libproj.* libraries myself, but
downloaded them via synaptic -- do i need to do a manual build?

Guillaume:
---
On Fri, Jul 18, 2008 at 2:05 AM, Guillaume Sueur
[EMAIL PROTECTED] wrote:

did you add your lib path to /etc/ld.so.conf and run ldconfig after proj
install ?

Guillaume

Matthew Pettis a écrit :

Hi,

I am compiling MapServer from source because I want to include
fastcgi... anyway, I've fixed most of the compile issues, but I can't
get past the following:


configure: checking whether we should include PROJ.4 support...
configure: error: Could not find proj_api.h or libproj.a/libproj.so
in /usr/include/.


However, I verified that /usr/include/proj_api.h does exist, so I'm a
bit confused... any suggestions?

Thanks,
Matt




---

answer: no, because like I wrote to Milo, I did a synaptic install of
the proj library, not a manual build... can i still edit it after
doing a synaptic install?  my ld.so.conf file looks like this
currently:

---
include /etc/ld.so.conf.d/*.conf
---

is this what it should look like?

Thanks,
Matt



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[mapserver-users] ShapeObj-values in python mapscript

[Guillaume Sueur]

Hi list,

I'd like to access to the values of a ShapeObj in python mapscript but 
it seems that the values array is not accessible in python.

I'm using mapscript 5.0.2
Any hint ?

Thanks
--
Guillaume
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Re: [mapserver-users] ShapeObj-values in python mapscript

[Guillaume Sueur]

sure, I've noticed that. But how can I retrieve the fields names ?

Thx

Umberto Nicoletti a écrit :

Use getValue(index) instead.

Umberto

On Thu, Jul 10, 2008 at 11:56 AM, Guillaume Sueur
[EMAIL PROTECTED] wrote:

Hi list,

I'd like to access to the values of a ShapeObj in python mapscript but it
seems that the values array is not accessible in python.
I'm using mapscript 5.0.2
Any hint ?

Thanks
--
Guillaume
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Re: [MAPSERVER-USERS] insertLayer()

[Guillaume Sueur]

I guess you just need a new LayerObj, as described in the mapscript 
documentation 
(http://mapserver.gis.umn.edu/docs/reference/phpmapscript-class) :

Layer Objects can be returned by the MapObj class, or can be created
   using:

   layerObj ms_newLayerObj(MapObj map [, layerObj layer])

   A second optional argument can be given to ms_newLayerObj() to create
   the new layer as a copy of an existing layer. If a layer is given as
   argument then all members of a this layer will be copied in the new
   layer created.


You can then play with :
boolean moveLayerUp(int layerindex)
Move layer up in the hierarcy of drawing.

   boolean moveLayerDown(int layerindex)
Move layer down in the hierarcy of drawing.

   array   getlayersdrawingorder()
Return an array containing layer's index in the order which they
are drawn.

   boolean  setlayersdrawingorder(array layeryindex)
Set the layer's order array. The argument passed must be a valid
array with all the layer's index.
Return TRUE on success or else FALSE.


to set your layer's correct place into the map.

Hope that helps,


Guillaume

Hans Castorp a écrit :

Hi to all,

If map-insertLayer() isn't available in php mapscript, how can I insert 
a runtime created layer using php mapscript???


Thanks in advance.

Hans Castorp.




Enviado desde Correo Yahoo! 
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Re: [mapserver-users] WMS, SLD, FilterEncoding and PropertyIsLike

[Guillaume Sueur]

Folks, I've found the trick !

Where OGC SLD specification says :
PropertyIsLike wildCard=* singleChar=# escapeChar=!

MapServer wants :
PropertyIsLike wildCard=* singleChar=# escape=!

Using the first expression with MapServer causes the filter set with it 
to apply to every records.


Should I submit a ticket for this ?

Guillaume


Yewondwossen Assefa a écrit :

Guillaume,

 Attaches is an sld I use for testing and mapsever returns the expected 
results. If you do not mind sharing your sld, you can send it to me and 
I can have a look.


Best Regards,

Guillaume Sueur wrote:

actually it helped me going further in my analysis :
when I use PropertyIsLike, it traps all the records, even those non 
matching with the pattern.

Is that a mapserver bug on WMS-SLD handling  ?

Thanks



Oscar Gomez a écrit :

Hi Guillaume,
 
In the past it worked for me, but I had to look very carefully at the 
symbology specification from OGC.
 
Here you are my example:
 
sld:Rule

* * sld:Name /
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Title
*-* ![CDATA[

 
* * ]]

* * /sld:Title
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# ogc:Filter
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# 
ogc:PropertyIsLike wildCard=*** singleChar=*#* escapeChar=*!*

* * * *
* * ogc:PropertyName*ORIGENAGUA*/ogc:PropertyName
* * ogc:Literal*Subter**/ogc:Literal
* * /ogc:PropertyIsLike
* * /ogc:Filter
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# 
sld:PolygonSymbolizer

*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Fill
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# 
sld:GraphicFill

*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Graphic
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Mark
* * sld:WellKnownName*circle*/sld:WellKnownName
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Fill
* * sld:CssParameter name=*fill**#A87000*/sld:CssParameter
* * sld:CssParameter name=*fill-opacity**1.0*/sld:CssParameter
* * /sld:Fill
* * /sld:Mark
* * sld:Size*1*/sld:Size
* * /sld:Graphic
* * /sld:GraphicFill
* * /sld:Fill
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Stroke
* * sld:CssParameter name=*stroke**#A87000*/sld:CssParameter
* * sld:CssParameter name=*stroke-width**1*/sld:CssParameter
* * sld:CssParameter name=*stroke-opacity**1*/sld:CssParameter
* * /sld:Stroke
* * /sld:PolygonSymbolizer
* * /sld:Rule

 

 
I hope you find it useful. Best,
 
Oscar



On Fri, Jun 27, 2008 at 10:00 AM, Guillaume Sueur 
[EMAIL PROTECTED] 
mailto:[EMAIL PROTECTED] wrote:


Hi

Has anyone ever had a PropertyIsLike filter working on a WMS layer ?
I have an SLD file with several rules, all of them with
PropertyIsEqualTo Filter. It works ok.
If I change one of these to PropertyIsLike (I add wildcard,
singleChar and escapeChar as well), they ALL go wrong, none of the
filters being used. All my objects are then shown with the default
representation placed at the end of the file without any filter.

Any idea about this strange behaviour ?

Thanks
-- Guillaume
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--
Oscar Gomez

Visita mi blog!! http://ogomez2.blogspot.com






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Re: [mapserver-users] WMS, SLD, FilterEncoding and PropertyIsLike

[Guillaume Sueur]

seen, thanks.

shame on me for having followed the wrong specification paper !

But actually, isn't MapServer behaviour a bit weird when it applies the 
misconfigured filter on every record ?


Guillaume

[EMAIL PROTECTED] a écrit :

[EMAIL PROTECTED]
[EMAIL PROTECTED] [EMAIL PROTECTED]
Message-ID: [EMAIL PROTECTED]
X-Sender: [EMAIL PROTECTED]
Received: from b50-11.minvenw.nl [145.50.39.11] with HTTP/1.1 (POST); Mon, 30
Jun 2008 11:30:40 +0200
User-Agent: RoundCube Webmail/0.1
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

No Mapserver is right in this case it uses SLD 1.0 which is tied to Filter
1.0, see:

http://schemas.opengis.net/filter/1.0.0/filter.xsd

xsd:attribute name=escape type=xsd:string use=required/

Btw, in Filter 1.1 the OGC changed this to:

http://schemas.opengis.net/filter/1.1.0/filter.xsd

xsd:attribute name=escapeChar type=xsd:string use=required/

Best regards,
Bart

On Mon, 30 Jun 2008 11:19:04 +0200, Guillaume Sueur
[EMAIL PROTECTED] wrote:

Folks, I've found the trick !

Where OGC SLD specification says :
PropertyIsLike wildCard=* singleChar=# escapeChar=!

MapServer wants :
PropertyIsLike wildCard=* singleChar=# escape=!

Using the first expression with MapServer causes the filter set with it
to apply to every records.

Should I submit a ticket for this ?

Guillaume


Yewondwossen Assefa a écrit :

Guillaume,

 Attaches is an sld I use for testing and mapsever returns the expected
results. If you do not mind sharing your sld, you can send it to me and
I can have a look.

Best Regards,

Guillaume Sueur wrote:

actually it helped me going further in my analysis :
when I use PropertyIsLike, it traps all the records, even those non
matching with the pattern.
Is that a mapserver bug on WMS-SLD handling  ?

Thanks



Oscar Gomez a écrit :

Hi Guillaume,

In the past it worked for me, but I had to look very carefully at the
symbology specification from OGC.

Here you are my example:

sld:Rule
* * sld:Name /
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Title
*-* ![CDATA[


* * ]]
* * /sld:Title
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml#

ogc:Filter

*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml#
ogc:PropertyIsLike wildCard=*** singleChar=*#* escapeChar=*!*
* * * *
* * ogc:PropertyName*ORIGENAGUA*/ogc:PropertyName
* * ogc:Literal*Subter**/ogc:Literal
* * /ogc:PropertyIsLike
* * /ogc:Filter
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml#
sld:PolygonSymbolizer
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Fill
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml#
sld:GraphicFill
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml#

sld:Graphic

*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Mark
* * sld:WellKnownName*circle*/sld:WellKnownName
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml# sld:Fill
* * sld:CssParameter name=*fill**#A87000*/sld:CssParameter
* * sld:CssParameter name=*fill-opacity**1.0*/sld:CssParameter
* * /sld:Fill
* * /sld:Mark
* * sld:Size*1*/sld:Size
* * /sld:Graphic
* * /sld:GraphicFill
* * /sld:Fill
*-* http://www12.asphost4free.com/ogomez2/temp/wise.xml#

sld:Stroke

* * sld:CssParameter name=*stroke**#A87000*/sld:CssParameter
* * sld:CssParameter name=*stroke-width**1*/sld:CssParameter
* * sld:CssParameter name=*stroke-opacity**1*/sld:CssParameter
* * /sld:Stroke
* * /sld:PolygonSymbolizer
* * /sld:Rule




I hope you find it useful. Best,

Oscar


On Fri, Jun 27, 2008 at 10:00 AM, Guillaume Sueur
[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED] wrote:

Hi

Has anyone ever had a PropertyIsLike filter working on a WMS layer

?

I have an SLD file with several rules, all of them with
PropertyIsEqualTo Filter. It works ok.
If I change one of these to PropertyIsLike (I add wildcard,
singleChar and escapeChar as well), they ALL go wrong, none of the
filters being used. All my objects are then shown with the default
representation placed at the end of the file without any filter.

Any idea about this strange behaviour ?

Thanks
   



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Re: [mapserver-users] GetFeatureInfo from PostGis database

[Guillaume Sueur]

add gid to the SQL string :

DATA  the_geom FROM (select gid, numero, feuille,
 the_geom FROM localisant) as foo USING UNIQUE gid USING SRID=27582

and try to use EPSG:27572 as 27582 is deprecated.

Regards,
GUillaume



SAEZ Laurent - CETE Méditerr./DI/ETER a écrit :
 Hi,
 
 I've tried to use the gid column, but the getfeatureinfo reports me an
 error :
 Postgresql reports the error as #39;ERREUR:  la colonne «gid»
 n#39;existe pas
 #39;
 The error tells me that the gid column doesn't exist. You can trust me,
 I have a field called gid.
 
 Thanks
 
 Le 30/06/2008 19:49,  Bart van den Eijnden (OSGIS) (par Internet) a
 écrit  :
 You shouldn't use the geometry column as the unique column (USING
 UNIQUE X).

 Try an integer type column for that.

 Best regards,
 Bart

 SAEZ Laurent - CETE Méditerr./DI/ETER wrote:
 Hi list,

 I'm trying to access data fields using getfeatureinfo from a PostGIS
 database.
 I've read some articles about it, but it seems that I'm a newbie.
 I've no problem with data access when I do some getmap requests.

 Here is a part of my mapfile :

LAYER
NAMEbdparcellaire_numero
TYPEannotation
STATUS ON
DUMP TRUE
TEMPLATE blank.html
MINSCALE 100
MAXSCALE 1
CONNECTIONTYPEpostgis
CONNECTIONuser=toto password=toto
 dbname=bdparcellaire_2007 host=172.23.208.134 port=5432

LABELITEMnumero
CLASS
  LABEL
TYPE TRUETYPE
WRAP #
COLOR 0 0 0
OUTLINECOLOR 254 254 254
FONT arial
SIZE 9
POSITION CC
FORCE false
PARTIALS false
  END
 END
METADATA
WMS_TITLE Numéros de parcelle (Données BD Parcellaire® -
 Copyright IGN)
wms_abstract Visible entre les échelles 1/100 et 1/10
 000wms_srs EPSG:27582 EPSG:27581 EPSG:27583
 EPSG:27584 EPSG:27591 EPSG:27592 EPSG:27593 EPSG:27594 EPSG:2154
 EPSG:23030 EPSG:23031 EPSG:23032 EPSG:32630 EPSG:32631 EPSG:32632
 EPSG:4326
wms_extent 47650 1620400 1197850 2677450   
 WMS_ENCODING UTF-8
GML_INCLUDE_ITEMS all
END
END

 When I try this getfeatureinfo request, the XML returned is not
 complete :

 The request :
 http://myIP/cgi-bin/mapserv?map=/data/carto/ref/bdparcellaire/bdparcellaire_2007_direct.mapSERVICE=WMSVERSION=1.1.1REQUEST=GetFeatureInfoSRS=EPSG%3A27582WIDTH=600HEIGHT=400BBOX=643470,1743572,643590,1743652LAYERS=bdparcellaire_numeroSTYLES=FORMAT=image%2FpngQUERY_LAYERS=bdparcellaire_numeroX=167Y=175INFO_FORMAT=application%2Fvnd.ogc.gmlFEATURE_COUNT=999


 The entire XML :
 ?xml version=1.0 encoding=UTF-8?

 msGMLOutput
 xmlns:gml=http://www.opengis.net/gml;
 xmlns:xlink=http://www.w3.org/1999/xlink;
 xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
bdparcellaire_numero_layer


 Why it doesn't work ?
 I know that it should be in my DATA object in my mapfile, but I don't
 know what exactly...

 Thanks a lot...
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Re: [MAPSERVER-USERS] No Labels on PostGIS Layer

[Guillaume Sueur]

just an idea before coffee...

DATA field_boundary from (select fb.field_id as field_id,
 fb.field_id as
 OID, fb.field_boundary as field_boundary, fb.acres as acres,
 f.field_name as
 field_name from field_boundary fb, fields f where
 fb.field_id=f.field_id) as
 field_boundary

doesn't it make a lot of 'field_boundary' for different things (table, 
geo field...)

what happens if you write:

DATA the_geom from (select fb.field_id as field_id,
 fb.field_id as
 OID, fb.field_boundary as the_geom fb.acres as acres,
 f.field_name as
 field_name from field_boundary fb, fields f where
 fb.field_id=f.field_id) as
 myjoin 

Guillaume

Paul Ramsey a écrit :

There's really nothing special going on. Send your map file and a
table dump and I will attempt to duplicate, but frankly... if it was a
general problem we'd have heard of it by now.

P.

On Mon, Jun 23, 2008 at 6:31 PM, osprey44 [EMAIL PROTECTED] wrote:

Paul,

I originally started with just trying to view acres, which lives in
field_boundary table which has the geometry.  To triple check, I just
removed reference to the field table and changed the labelitem to acres.
Still no joy.  Is there any special DB setting that is required to return
the label query data; similar to what needs to be done to utilize the
geometry columns?


Chris



Work it back to basics. Does it work without the join? There's nothing
obviously wrong with your map entry, that I can eyeball.

P

On Mon, Jun 23, 2008 at 2:35 PM, osprey44 [EMAIL PROTECTED] wrote:

Yes, that particular ID should return a name of Madison.  Also, I
attempted
to use acres and that column also has a value.  I have labeled layers that
have come from shapefiles in nearly the same manner (minus the postgis
connection), and their labels print properly.

--
View this message in context: 
http://www.nabble.com/No-Labels-on-PostGIS-Layer-tp18078514p18081915.html
Sent from the Mapserver - User mailing list archive at Nabble.com.

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Re: [mapserver-users] WMS Client setup not sending any requests

[Guillaume Sueur]

Hi,

Tough question, as the problem can has many origins, or even multiple 
origins...


Having seen your .map, I assume that the main parameters are correct. 
Maybe one first pointto check is the scale : the getCapabilities says 
for raster100 : ScaleHint min=4 max=16/

and you set in your layer section scales from 500 to 2.
I don't think your initial extent (3037978.75 6622010.94 3767454.98 
779) falls into that. Can you try with a more adequate extent ?


Also, you are requesting a jpeg image from the wms server to render your 
map in png. Try to ask for png as the server allows that.


Hint : to test a mapfile directly, you can use shp2img which will try to 
draw the image as defined in the mapfile. use shp2img -o test.png to get 
the resulting image into test.png file.


Hope that helps,

Guillaume

GoneWacko a écrit :

Hello,

 

I am currently working on a project where I’m trying to use Mapserver as 
a WMS client, intending to have Mapserver handle the overlaying of data 
for me. The WMS service I’m going to be using one licensed from the 
National Land Survey of Finland.


This server only supports HTTPS connections and requires Basic 
Authorization to get data from the service. This may prove to be an 
issue for me in the future, but at the moment I’m having (what I suspect 
to be) a different problem.


 

When I test my Map file, which to the best of my (currently limited) 
knowledge of Mapserver, should work, I only get entirely white images 
back from the mapserv binary. I’ve not yet figured out how to get 
mapserv to do verbose logging, but the logging it does so far does not 
show me what the issue might be.


 

I’ve been trying to get it to work on linux, but then when it didn’t I 
tried it on my local windows machine as well. Both machines display the 
same white image.


 


The output of my mapserv –v invocations:

On Linux:

MapServer version 5.0.2 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP 
OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER 
SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT 
SUPPORTS=GEOS INPUT=EPPL7 INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE


 


On Windows:

MapServer version 5.0.2 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP 
OUTPUT=PDF OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG 
SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT 
SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS _SERVER 
SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS 
INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE


 

 

The map file I’m using can be found at the following location: 
http://www.gonewacko.com/work/finland.map


For more information about the capabilities of the WMS Server I’m trying 
to connect to, I’ve uploaded the results of a GetCapabilities request 
here: http://gonewacko.com/work/GetCapabilities.xml (Most of the text is 
in Finnish; Which I don’t actually understand myself, but luckily it’s 
not too relevant).


The URL I’ve been using to test it has usually just been 
http://example.com/cgi-bin/mapserv?map=/path/to/finland.mapmode=map 
http://example.com/cgi-bin/mapserv?map=/path/to/finland.mapmode=map.


My theories are

- The map has been set up in such a way that mapserv 
finds it’s not within the area I’m requesting, and as such does not 
attempt to render it.


- The map has just been set up incorrectly (most likely)

 

Note that the only files I have are the map file. I do not have any 
shape files or anything of that nature. And apart from the censored 
login information in the URLs, the map file is available in its entirety.


Also note that I’ve tried replacing the WMS URLs with something that is 
not a https url (i.e. a normal http url), as well as omitting the 
authorization data. It still wouldn’t send a request to the URL.


 


Can anyone shed some light on what I’m doing wrong? Thanks in advance.

 


Best Regards,

Stijn Gijsen

 





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[mapserver-users] SLD implementation - fill-opacity

[Guillaume Sueur]

Hi folks,

Does Mapserver SLD implementation supports the fill-opacity css 
parameter ? As far as I can see, it doesn't. Bug ?


Thanks
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Re: [mapserver-users] SLD implementation - fill-opacity

[Guillaume Sueur]

sure

thanks

[EMAIL PROTECTED] a écrit :

I am quite sure this is because back then Mapserver only supported
layer-level transparency, and not style-level transparency.

With the new addition of style-level transparency in trunk, it should
become possible to implement this now AFAICT. Maybe open up an enhancement
ticket for this?

Best regards,
Bart

On Fri, 06 Jun 2008 14:52:28 +0200, Guillaume Sueur
[EMAIL PROTECTED] wrote:

Hi folks,

Does Mapserver SLD implementation supports the fill-opacity css
parameter ? As far as I can see, it doesn't. Bug ?

Thanks
--
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Re: [mapserver-users] SLD implementation - fill-opacity

[Guillaume Sueur]

Hi, Assefa,

Do you mean I have to use AGG to get benefit from opacity settings in SLD ?

Thanks

Yewondwossen Assefa a écrit :

Hi there,

 Actually the style-opacity parameter was there for a while although 
not used until recently. The SLD (mapserver svn) already reads the 
stoke/fill-opacity and set the parameter. Note that this only the AGG 
output supports opacity at style level.
 Please report an issue through bug 2638 if opacity with AGG output is 
not working as expected.


Best Regards,

[EMAIL PROTECTED] wrote:

I am quite sure this is because back then Mapserver only supported
layer-level transparency, and not style-level transparency.

With the new addition of style-level transparency in trunk, it should
become possible to implement this now AFAICT. Maybe open up an 
enhancement

ticket for this?

Best regards,
Bart

On Fri, 06 Jun 2008 14:52:28 +0200, Guillaume Sueur
[EMAIL PROTECTED] wrote:

Hi folks,

Does Mapserver SLD implementation supports the fill-opacity css
parameter ? As far as I can see, it doesn't. Bug ?

Thanks
--
Guillaume
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Site web : http://www.neogeo-online.net

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Re: [mapserver-users] SLD implementation - fill-opacity

[Guillaume Sueur]

I still don't have a the desired rendering, even with AGG... I'm using 
5.0.1 dev version, should I upgrade to the last SVN version ?


thanks

Yewondwossen Assefa a écrit :

Guillaume Sueur wrote:

Hi, Assefa,

Do you mean I have to use AGG to get benefit from opacity settings in 
SLD ?


Thanks



 Yesy : the SLD will always parse and set the style's opacity parameter.
 But since only the AGG output uses it when rendering the map, you would 
need to set your output to AGG to see the effects.



Yewondwossen Assefa a écrit :

Hi there,

 Actually the style-opacity parameter was there for a while although 
not used until recently. The SLD (mapserver svn) already reads the 
stoke/fill-opacity and set the parameter. Note that this only the AGG 
output supports opacity at style level.
 Please report an issue through bug 2638 if opacity with AGG output 
is not working as expected.


Best Regards,

[EMAIL PROTECTED] wrote:

I am quite sure this is because back then Mapserver only supported
layer-level transparency, and not style-level transparency.

With the new addition of style-level transparency in trunk, it should
become possible to implement this now AFAICT. Maybe open up an 
enhancement

ticket for this?

Best regards,
Bart

On Fri, 06 Jun 2008 14:52:28 +0200, Guillaume Sueur
[EMAIL PROTECTED] wrote:

Hi folks,

Does Mapserver SLD implementation supports the fill-opacity css
parameter ? As far as I can see, it doesn't. Bug ?

Thanks
--
Guillaume
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06 74 91 95 20
Site web : http://www.neogeo-online.net

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Re: [mapserver-users] SLD implementation - fill-opacity

[Guillaume Sueur]

Great ! thanks again !

Yewondwossen Assefa a écrit :

Guillaume,

 Yes :support in AGG for the style opacity is only available in the last 
svn trunk (http://trac.osgeo.org/mapserver/ticket/1155)


Besr Regards,

Guillaume Sueur wrote:
I still don't have a the desired rendering, even with AGG... I'm using 
5.0.1 dev version, should I upgrade to the last SVN version ?


thanks

Yewondwossen Assefa a écrit :

Guillaume Sueur wrote:

Hi, Assefa,

Do you mean I have to use AGG to get benefit from opacity settings 
in SLD ?


Thanks



 Yesy : the SLD will always parse and set the style's opacity parameter.
 But since only the AGG output uses it when rendering the map, you 
would need to set your output to AGG to see the effects.



Yewondwossen Assefa a écrit :

Hi there,

 Actually the style-opacity parameter was there for a while 
although not used until recently. The SLD (mapserver svn) already 
reads the stoke/fill-opacity and set the parameter. Note that this 
only the AGG output supports opacity at style level.
 Please report an issue through bug 2638 if opacity with AGG output 
is not working as expected.


Best Regards,

[EMAIL PROTECTED] wrote:

I am quite sure this is because back then Mapserver only supported
layer-level transparency, and not style-level transparency.

With the new addition of style-level transparency in trunk, it should
become possible to implement this now AFAICT. Maybe open up an 
enhancement

ticket for this?

Best regards,
Bart

On Fri, 06 Jun 2008 14:52:28 +0200, Guillaume Sueur
[EMAIL PROTECTED] wrote:

Hi folks,

Does Mapserver SLD implementation supports the fill-opacity css
parameter ? As far as I can see, it doesn't. Bug ?

Thanks
--
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Re: [mapserver-users] insert png image in svg output

[Guillaume Sueur]

actually, it's getting a bit clearer now.
what happens when you try to open the svg file in your web browser ?

Guillaume

valerio vianello a écrit :

Hi,

I need that Mapserver give me an image in svg format. I tried to follow 
the instruction in http://mapserver.gis.umn.edu/docs/howto/svg-howto; 
but I still have some problems. My map file is composed by two layers: a 
raster layer (a png file) a polygon layer. I set in the map the output 
format as svg and I have put in the file this code :

OUTPUTFORMAT
NAME svg
DRIVER svg
MIMETYPE image/svg+xml
IMAGEMODE PC256
EXTENSION svg
 END

In the Mapserver tmp directory there is two file. One file in png format 
with the raster layer and one file in svg format with the polygon layer 
and a link to the png file.


There is a way to insert a real picture in the svg file in place of the 
link ?


The following is the code in the svg file.

?xml version=1.0 encoding=UTF-8?
svg version=1.1 width=600 height=400 
xmlns=http://www.w3.org/2000/svg; 
xmlns:xlink=http://www.w3.org/1999/xlink;


!-- START LAYER background --

image xlink:href=/ms4w/tmp/ms_tmp/4843c233_6948_1.png x=0 y=0 
width=600 height=400/


!-- START LAYER floors --
path stroke=#202020 stroke-width=1 style=fill:none d=M 8 28 L 
485 35 L 591 129 L 592 161 L 283 162 L 287 364 L 2 364 L 5 29 L 8 28 z/
path stroke=#202020 stroke-width=1 style=fill:none d=M 240 241 L 
285 241 L 285 364 L 146 363 L 149 322 L 240 241 z/
path stroke=#202020 stroke-width=1 style=fill:none d=M 3 242 L 
56 242 L 130 323 L 130 363 L 5 365 L 4 246 L 3 242 z/
path stroke=#202020 stroke-width=1 style=fill:none d=M 5 30 L 
173 31 L 197 40 L 279 126 L 280 137 L 7 138 L 5 30 z/
path stroke=#202020 stroke-width=1 style=fill:none d=M 293 38 L 
338 40 L 416 120 L 417 161 L 289 159 L 293 38 z/
path stroke=#202020 stroke-width=1 style=fill:none d=M 436 41 L 
482 40 L 557 118 L 558 160 L 434 157 L 436 41 z/
path stroke=#00 stroke-width=1 style=fill:none d=M 11 138 L 
281 136 L 283 239 L 241 239 L 161 320 L 130 319 L 55 244 L 9 244 L 8 223 
L 11 138 z/
text x=115 y=234 font-family=arial-bold font-size=12pt 
fill=#841f1f text-anchor=ends.X/text
text x=466 y=106 font-family=arial-bold font-size=12pt 
fill=#841f1f text-anchor=ends.F/text
text x=323 y=106 font-family=arial-bold font-size=12pt 
fill=#841f1f text-anchor=ends.E/text
text x=50 y=90 font-family=arial-bold font-size=12pt 
fill=#841f1f text-anchor=ends.canteen/text
text x=35 y=310 font-family=arial-bold font-size=12pt 
fill=#841f1f text-anchor=ends.B/text
text x=185 y=308 font-family=arial-bold font-size=12pt 
fill=#841f1f text-anchor=ends.A/text

/svg

Any suggestion

thanks valerio



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[mapserver-users] Performances using EPSG codes or Proj parameters

[Guillaume Sueur]

Folks,
In a previous thread (testing mapserver largefiles rendering 
improvements), Paul mentionned that using proj4 literals was a part of a 
performances improvement process.

Has anyone done some tests about this and would have few results to share ?

We drop that thread after discussing about auto-qix or not. Could we 
open some wiki page on the topic 'How to improve MapServer performance' 
and 'What should a MapFile optimizer do ?'. It could be a good start to 
a maybe more formal approach we could hold in CapeTown.


Regards,

Guillaume SUEUR


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Re: [mapserver-users] loadWeb(): Unknown identifier. Parsing error near (:):(line 1)

[Guillaume Sueur]

if you can, yes, have a try to linux. But this should work on Windows too.
it's been a long time since I haven't used MapServer on Windows, but I 
remember having had problems with backslashes. Can you try doubling them 
(ie C:\\ms4w\\Apache\\htdocs\\test.html)


Can you confirm it is still the exact same error (parsing error on line 
1) ?


then, can you check your CR-LF as well ?

Hope that helps !

Guillaume

Νίκος Παπαδάκης a écrit :

Unfortunately the error insists.
I have tried every advice you gave me but stiil nothing.
All the modifications i did are:
1)Check the orientation of slashes and i actually tried every possible 
orientation.

2)Placed the MAP keyword in the first line of .map file.
3)Tried an older version of MapServer (although there is nothing 
different according to the site...).


Perhaps i should try it on linux?
Does it make any difference at all?

*test.map*

MAP
NAME TEST!!!
SIZE 400 300
IMAGECOLOR 249 245 186
IMAGETYPE png
EXTENT -1.00 -1.00 1.00 1.00

WEB
   TEMPLATE C:\ms4w\Apache\htdocs\test.html
   IMAGEPATH C:\ms4w\Apache\htdocs\tmp
   IMAGEURL /tmp/
END

LAYER
   STATUS default
   TYPE point
   FEATURE
   POINTS 0.0 0.0 END
   TEXT Hello World
   END
   CLASS
   STYLE
   COLOR 255 0 0
   END
   LABEL
   TYPE bitmap
   END
   END
   END
END








*test.html

*html
headtitleMapServer Hello World/title/head

body


form method=POST action=/cgi-bin/mapserv.exe
  input type=submit value=Click
  input type=hidden name=MAP value=C:\ms4w\Apache\htdocs\test.map
  input type=hidden name=map_web value=imagepath 
C:\ms4w\Apache\htdocs\tmp\ imageurl /tmp/

/form
IMG SRC=[img] width=400 height=300 border=0


/body
/html
*
*




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Re: [mapserver-users] GetFeatureInfo Problem in Mapserver5

[Guillaume Sueur]

Hi,

I would say something is wrong in your mapfile - SCALEBAR section. Maybe 
some option has changed in version 5. Try to delete that section and 
test again.


Regards,

Guillaume

kevin gomes a écrit :

Hello,
I'm facing problems making the GetFeatureInfo request in Mapserver5.

The following GetFeatureInfo request, returns expected results in 
Mapserver4.


*http://demo.binyasit.com/gvis/htdocs/protogis_wms.cgi?REQUEST=GetFeatureInfoEXCEPTIONS=application/vnd.ogc.se_xml; 
http://demo.binyasit.com/gvis/htdocs/protogis_wms.cgi?REQUEST=GetFeatureInfoEXCEPTIONS=application/vnd.ogc.se_xml;

BBOX=64.998443,15.821582,85.960357,21.578418X=492Y=119INFO_FORMAT=text/htmlQUERY_LAYERS=districts
FEATURE_COUNT=2WIDTH=954HEIGHT=262VERSION=1.1.1LAYERS=districts
*
But when i make the same request in Mapserver5, it asks for additional 
parameters. Then i checked the Migration Docs and modified the request 
as follows


*http://pcmcgisda.org.in/cgi-bin/mapserv.5b?format=image/pngSRS=EPSG:26915map=/srv/release.pcmc.org/map/.config.mapREQUEST=GetFeatureInfo; 
http://pcmcgisda.org.in/cgi-bin/mapserv.5b?format=image/pngSRS=EPSG:26915map=/srv/release.pcmc.org/map/.config.mapREQUEST=GetFeatureInfo;

EXCEPTIONS=application/vnd.ogc.se_xmlBBOX=356415.589844,2056761.035156,395041.410156,2067368.964844X=440Y=98INFO_FORMAT=text/html
QUERY_LAYERS=watersupplyline,esr,valveFEATURE_COUNT=2WIDTH=954HEIGHT=262VERSION=1.1.1LAYERS=watersupplyline,esr,valveSTYLES=

*But it returns the following error.*
*


?xml version='1.0' encoding=ISO-8859-1 standalone=no ?
!DOCTYPE ServiceExceptionReport SYSTEM 
http://schemas.opengis.net/wms/1.1.1/exception_1_1_1.dtd;

ServiceExceptionReport version=1.1.1
ServiceException
msDrawScalebar(): General error message. Unsupported scalebar style.
/ServiceException
/ServiceExceptionReport

I am not able to make out what is wrong with the Request. Can you please 
guide me.

Regards,
--
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[mapserver-users] testing mapserver large files rendering improvements

[Guillaume Sueur]

Hi,

I've just been doing few tests on mapserver trunk version to get an idea 
of how much the rendering of large shapefiles has been improved by 
paul's hacks on shx handler 
(http://blog.cleverelephant.ca/2008/04/see_30.html)


My shapefile is 1 208 668 features, 160 Mo for the .shp file itself with 
a .shx of 5.2 Mo


here are the times for a 5x5 km map to be drawn with shp2img, in PNG (no 
AGG)


NO QIX :
mapserv 5.0.2 : 0.680 s
mapserv trunk : 0.699 s (!)

WITH QIX :
mapserv 5.0.2 : 0.124 s
mapserv trunk : 0.027 s


it looks like if the improvement only appears with use of a .qix file, 
which is highly recommended but sometimes forgotten.

Has anyone had the same kind of experiment ?


By the way, I noticed that it doesn't seem mandatory anymore to write 
the mapfile's DATA statement without the .shp extension to make use of 
the .qix file, as the results are strictly identical on mapserver trunk 
if I write streets.shp or streets. Can someone confirm that ?


Thanks

Guillaume
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Re: [mapserver-users] testing mapserver large files rendering improvements

[Guillaume Sueur]

Thanks for theses informations Jeff.
I'd like to suggest to emphasis the need of a .qix file a little bit 
more in the mapserver documentation. It's only explained in 'Utility 
Programs' Section and 'Optimizing vector data sources' doc, but the huge 
benefit of it (25 x faster in this case, but still 5x on small shapes) 
is not, IMHO, mentionned enough to make people use it on every shapefile.


Regards,

Guillaume


Jeff McKenna a écrit :

Hello, comments inline below:


On 15-May-08, at 9:27 AM, Guillaume Sueur wrote:


Hi,

I've just been doing few tests on mapserver trunk version to get an 
idea of how much the rendering of large shapefiles has been improved 
by paul's hacks on shx handler 
(http://blog.cleverelephant.ca/2008/04/see_30.html)


My shapefile is 1 208 668 features, 160 Mo for the .shp file itself 
with a .shx of 5.2 Mo


here are the times for a 5x5 km map to be drawn with shp2img, in PNG 
(no AGG)


NO QIX :
mapserv 5.0.2 : 0.680 s
mapserv trunk : 0.699 s (!)

WITH QIX :
mapserv 5.0.2 : 0.124 s
mapserv trunk : 0.027 s


it looks like if the improvement only appears with use of a .qix file, 
which is highly recommended but sometimes forgotten.

Has anyone had the same kind of experiment ?


yes: http://lists.osgeo.org/pipermail/mapserver-dev/2008-April/007170.html





By the way, I noticed that it doesn't seem mandatory anymore to write 
the mapfile's DATA statement without the .shp extension to make use of 
the .qix file, as the results are strictly identical on mapserver 
trunk if I write streets.shp or streets. Can someone confirm that ?




Confirmed.  This was fixed recently (ticket: 
http://trac.osgeo.org/mapserver/ticket/590), verified, and documentation 
was updated.  Therefore the next release of MapServer will no longer 
require you to omit the '.shp' for the DATA parameter for .qix use.


-jeff


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Re: [mapserver-users] Trouble compiling 5.0.2 with AGG on Centos 4

[Guillaume Sueur]

try
--with-freetype=/usr/bin
and
--with-agg=/path/to/agg/build/dir

Guillaume

Dominik Schmid a écrit :
We've finally decided to move forward and replace our ageing Mapserver 
4.0.1 installation with the latest and greatest version.


I came as far as thinking that the AGG make was successfull, but when I 
 try to configure Mapserver (/.configure -with-agg --with-freetype) I 
get the following error:


configure: error: freetype required for agg support - please configure 
--with-freetype


I did include some directories with both options with the same result. 
I'm not sure where AGG is exactly installed (directly in agg-2.x or in 
a subdirectory in there) nor which freetype directory to use located 
(the libfreetype.* files are in /usr/lib but freetype-config is in 
/usr/bin).


When I check in yum I see that freetype 2.1.9 is in fact installed. One 
problem I see is with AGG, I can't get it through Centos 4 repositories 
so I guess need to compile it myself. I've tried various instructions:
- http://trac.osgeo.org/mapserver/ticket/2215 (not sure if that's still 
valid info)

- Rich Fromm's instructions posted on this list on Nov 27, 2007

The instruction in ticket 2215 don't result in the promised 
agg_font_freetype.o file, neither in agg-2.4 nor agg-2.5.
Rich's instructions for build AGG (. autogen.sh) exits with the 
following error:

./configure: line 4513: syntax error near unexpected token 'FREETYPE,'
./configure: line 4513: 'PKG_CHECK_MODULES(FREETYPE,'

I'm kind of lost with this, so I'm turning to this list for help. 
Documentation for installing Mapserver 5 with AGG support seems scarce.


Here's some more system info:

- Centos 4.4
- Apache 2.0.52
- PHP 5.1.6
- pgsql 8.1.8
- freetype and freetype-devel 2.1.9
... I can give more specs if needed.

Any help is greatly appreciated
Dominik



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Re: [mapserver-users] Howto generate 24-bit png data from mapscript?

[Guillaume Sueur]

Hi,
Did you try using
map.setOutputFormat(image/png) or map.setOutputFormat(png) ?

Guillaume

Sven Geggus a écrit :

Hi there,

looks like I got bitten by some mapscript bug, because I am unable to produce
24-bit png output via mapscript from my raster layers. I always get 8-bit
rasters :(

Despite the bug, I need a workaround for this as 8-bit rasters are
insufficient for my purpose.

Here is what my current testscript looks like:

--cut--
import mapscript

def index(req):
req = mapscript.OWSRequest()
req.loadParams() 


map = mapscript.mapObj()
map.name = TestMap
map.shapepath = /path/to/orthoimage/
map.setProjection(init=epsg:4326)
map.setMetaData(wms_srs,epsg:4326)
map.setExtent(-180.0,-90.0,180.0,90.0)

outputFormat=mapscript.outputFormatObj(GD/PNG)
outputFormat.name=png
outputFormat.setMimetype(image/png)
outputFormat.imagemode=mapscript.MS_IMAGEMODE_RGBA
outputFormat.transparent=1
outputFormat.setExtension(png)
map.setOutputFormat(outputFormat)

layer = mapscript.layerObj(map)

layer.name= foobar
layer.type = mapscript.MS_LAYER_RASTER
layer.status = mapscript.MS_DEFAULT
layer.data = my_otho_image.img

map.save(/tmp/buggy.map)

map.OWSDispatch(req)
--cut--

Do you know a suitable workaround for this Problem?

I consider this as a bug, because I am able to produce perfect 24-bit png
data when using the genearted mapfile from cgi-mapserv.

Regards

Sven

P.S.: I already reported this, but did not get a responce
https://trac.osgeo.org/mapserver/ticket/2587



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[mapserver-users] grayscale shaded relief in mapserver

[Guillaume Sueur]

Hi list,

I've got a grayscale TIF showing shaded relief which I can't manage to 
display properly with mapserver. The image is just white.

gdalinfo gives : Band 1 Block=4367x1 Type=Byte, ColorInterp=Gray
I assume the georef is ok.
I tried few things like resampling it to 32 colors, or PROCESSING 
COLOR_MATCH_THRESHOLD=3 as I've found in mails archives, but without 
any luck.


Any clue ?

Thanks

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Re: [mapserver-users] GetCapabilities for a specific layer, not the entire mapfile?

[Guillaume Sueur]

Hi John,

Maybe you can also filter the getCapabilities on the server side : make 
a wrapper which will get called by the client (for instance : 
www.server.net/myOwnCapabilities?layer=layer_namemap=map.map


the wrapper will perform the standard getCapabilities on 
http://localhost/cgi-bin/mapserv and then manipulate the XML doc to 
erase all the layers nodes not requested by the user.


If it suits your need, you can go this way.

Hope that helps

Guillaume

John Maurer a écrit :

Hi mapserver-users,
What is the best way to provide a generic/flexible WMS-related URL for a 
specific layer within my MapServer mapfile? I want to include this kind 
of thing in our DIF  FGDC metadata so that users know about a WMS for a 
given data set. If I provide a GetCapabilities request, this advertises 
*all* of the layers in my mapfile, which represent a collection of 
multiple data sets, most of which will be unrelated to the data set in 
the metadata. On the other hand, if I provide a GetMap request this 
allows me to specify the layer intended for a particular data set, but 
it limits the output possibilities to a specific srs, format, width, 
height, and bbox. A GetCapabilities for a specific layer would be akin 
to what I need, but I don't think that's how it works. This is my 
quandary and I'm hoping somebody has a solution to this kind of thing??

Thanks!
Cheers,
John Maurer



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[mapserver-users] WMS - getCapabilities BBOX

[Guillaume Sueur]

Hi,

I've got a problem with mapserver's WMS getCapabilities. My data are 
projected in a local projection (EPSG:27563). Apparemtly, the 
getCapabilities calculates a LatLongBoundigBox, given in WGS84. But 
these values are wrong, with a serious shift on the west.
When I translate the data with ogr2ogr to EPSG:4326 in KML, tha data is 
at the correct place in GoogleEarth.


Any hint ?

Thanks
--
Guillaume
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Re: [mapserver-users] WMS - getCapabilities BBOX

[Guillaume Sueur]

Ok for the ticket. I'm going to read carefully your comments not to 
write non-sense !


Doing some further investigations, I noted that the WFS getCapabilities 
sends back a LatLongBoundingBox (don't forget the G to long for WFS... 
don't know why this parameter hasn't got the exact same name in WFS and 
WMS...) in WGS84 where the WFS specs say The LatLongBoundingBox element 
is used to indicate the edges of an enclosing rectangle in the SRS of 
the associated feature type.


I may be wrong on this interpretation, but fixing the GetCapabilities 
XML doc on the fly allowed me to display my data.


Best regards,

Guillaume


Frank Warmerdam a écrit :

Guillaume Sueur wrote:

Hi,

I've got a problem with mapserver's WMS getCapabilities. My data are 
projected in a local projection (EPSG:27563). Apparemtly, the 
getCapabilities calculates a LatLongBoundigBox, given in WGS84. But 
these values are wrong, with a serious shift on the west.
When I translate the data with ogr2ogr to EPSG:4326 in KML, tha data 
is at the correct place in GoogleEarth.


Guillaume,

EPSG:27563 has a prime meridian other than greenwich. I presume that is
causing the problem.  In fact, looking through the code I think the latlong
box is actually computed in the GCS of the coordinate system in question,
rather than WGS84.  So in your case there is a serious error in the east
west axis, but in other situations people may see small errors due to the
lack of datum adjustment.

I would suggest you file a ticket on it.  Specifically the ticket might
note that msOWSPrintLatLonBoundingBox() just passes NULL for the 
destination

coordinate system, and msProjectPoint() just treats this as a special case
to use the lat/long coordinate system (GCS) associated with the projected
coordinate system.  So in this case we see a big error because you are 
getting

values relative to the paris prime meridian.

This is likely to affect a number of places in MapServer (WMS, and WCS
at least).  Please add me (warmerdam) as a cc on the created ticket.
I might not fix it, but I should at least be able to help.

Best regards,



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Re: [mapserver-users] Mapfile for getFeatureInfo

[Guillaume Sueur]

Hi,

maybe try wms_include_items   all
too.

hope that helps

guillaume


Luca Casagrande a écrit :

Hello everybody,

after configuring a mapfile for WMS serving, I am trying to add the 
getFeatureInfo option but it's not working. According to doc, it's enough 
adding DUMP true and gml_include_items. I made some test with Qgis, but 
the query is not working


What am I missing? Can be an issue with postgis/schema?

Thanks for your help
Luca

This is the mapfile:

MAP
NAME test
UNITS meters
SIZE 800 600
RESOLUTION 96
IMAGETYPE png
IMAGECOLOR 255 255 255  
IMAGEQUALITY 95 
	TRANSPARENT ON 
PROJECTION

init=epsg:23033
END 

EXTENT 138667 4624862 452902 4852896

SYMBOL
NAME quadrato
TYPE VECTOR
POINTS
0 0
1 0
1 1
0 1
0 0
END
FILLED TRUE
END

WEB
  METADATA
wms_title   Demo server
wms_onlineresource  http://localhost/cgi-bin/wms;
wms_srs EPSG:23033
wms_abstract Test Server
  END
END

###Sezione formati di output###

OUTPUTFORMAT
NAME jpeg
DRIVER 'GD/JPEG'
MIMETYPE 'image/jpeg'
#IMAGEMODE PC256
EXTENSION 'jpeg'
END

OUTPUTFORMAT
NAME png
DRIVER GD/PNG
MIMETYPE image/png
IMAGEMODE RGB
FORMATOPTION  INTERLACE=OFF
END


LAYER
NAME stations
TYPE POINT
GROUP stazioni
CONNECTIONTYPE postgis
CONNECTION 'host=localhost user=postgres dbname=test password=postgres'
DATA 'the_geom FROM manis.stations'
TEMPLATE foo
PROJECTION
init=epsg:23033
END
DUMP TRUE
STATUS ON
METADATA
 wms_extent 138667 4624862 452902 4852896
 wms_title stazioni
 gml_include_items all
END
CLASS
STYLE
 SYMBOL quadrato
 OUTLINECOLOR 0 0 0
 COLOR 255 0 0
 SIZE 15
END
END
END
END
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[mapserver-users] WFS - DescribeFeatureType

[Guillaume Sueur]

Hi again,

I'm trying to use describeFeatureType to retrieve type and fields of a 
given layer.

While it looks right for attibute data, the GeomType is not precise :
element name=msGeometry type=gml:GeometryPropertyType minOccurs=0 
maxOccurs=1/


The only piece of information I get in there is that the Geometry is of 
GeometryType, which I don't need any WFS request for !


Is there a specific METADATA item to add or use to be able to have the 
precise type (PolygonPropertyType for instance) ?


Thanks,
--
Guillaume SUEUR


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Re: [mapserver-users] WFS - DescribeFeatureType

[Guillaume Sueur]

bien vu !

merci !

Jacolin Yves a écrit :

Hi,

Mapserver is a SLD server by default (i mean no extra configuration, no extra 
build), just ask to mapserv cgi and you get it. The style is the one you 
setup in your LAYER CLASS object. You can even change it and send it back to 
mapserver to change the style of the LAYER. 

This is what I do for a simple map export to define the new opacity of the 
layer, opacity changed by my openLayer side.


Y.
Le Wednesday 12 March 2008 10:22:03 Guillaume Sueur, vous avez écrit :

Will that work if no SLD is yet associated to the mapfile and maplayer ?

Jacolin Yves a écrit :

Hi,

With a geStyle resquest, you get something like this for the polygon
layer : PolygonSymbolizer
  Fill
 CssParameter name=fill#7f/CssParameter
  /Fill
  Stroke
 CssParameter name=stroke#00/CssParameter
  /Stroke
/PolygonSymbolizer

For a polyline layer:
LineSymbolizer
  Stroke
 CssParameter name=stroke#00/CssParameter
 CssParameter name=stroke-width1/CssParameter
  /Stroke
/LineSymbolizer

For a point layer:

PointSymbolizer
  Graphic
Mark
   WellKnownNamecircle/WellKnownName
   Fill
   CssParameter name=fill#c8/CssParameter
   /Fill
 /Mark
 Size5/Size
  /Graphic
/PointSymbolizer

Y.

Le Wednesday 12 March 2008 10:14:07 Guillaume Sueur, vous avez écrit :

which kind of SLD request ?
Actually, I need the geomType to specify which SLD template to associate
with the layer...

Jacolin Yves a écrit :

Le Wednesday 12 March 2008 10:05:11 Guillaume Sueur, vous avez écrit :

Hi again,

I'm trying to use describeFeatureType to retrieve type and fields of a
given layer.
While it looks right for attibute data, the GeomType is not precise :
element name=msGeometry type=gml:GeometryPropertyType
minOccurs=0 maxOccurs=1/

The only piece of information I get in there is that the Geometry is
of GeometryType, which I don't need any WFS request for !

Is there a specific METADATA item to add or use to be able to have the
precise type (PolygonPropertyType for instance) ?

Thanks,

Hi Guillaume,

You can use a SLD request on the layer.

Y.






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Expert SIG et OpenSource
NEOGEO
46 RUE MATABIAU
31000 TOULOUSE
06 74 91 95 20
Site web : http://www.neogeo-online.net

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Re: [mapserver-users] combine many georeferenced tifs in one layer

[Guillaume Sueur]

not using the suffix causes mapserver to look for .shp and .qix which is 
the quadtree index file. Using .shp suffix causes mapserver looking for 
foo.shp.qix and not finding it, and not using your foo.qix


Guillaume

Mike Meier a écrit :

Hi Bart,

why without .shp suffix? I don't find this hint at the Mapfile reference 
or in a Trac Ticket.


Greetings
Mike

Bart van den Eijnden (OSGIS) schrieb:

You can do the following things to speed up performance:

* create a spatial index on your tileindex shapefile with shptree 
(also make
sure you reference your TILEINDEX in the MAP file without the .shp 
suffix)


* create overviews in the tiff files using gdaladdo

Best regards,
Bart

--
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OSGIS, Open Source GIS
http://www.osgis.nl


- Oorspronkelijk bericht 
Van: [EMAIL PROTECTED]
Naar: mapserver-users@lists.osgeo.org mapserver-users@lists.osgeo.org
Onderwerp: RE: [mapserver-users] combine many georeferenced tifs in one
layer
Datum: 10/03/08 10:51

 

Thanks a lot Bart and you too Till!

I had some troubles with the wildcards (*.tif) since the gdaltindex 
binary


from gdal.org doesn't seem to support them - although it says so in the
manual. I googled a bit and found fwtools which have gdaltindex 
implemented
as well and here the wildcards work.  

But just as I thought I get follow-up problems :)
1) gdaltindex puts out a warning when processing my tiffs:
Warning 1:TIFFFetNormalTag:ASCII value for tag quot;copyrightquot;

contains null byte in value; value incorrectly truncated during 
reading due

to implementation limitations
 
But luckily that doesn't seem to influence the result. Still I would 
like


to know what it is trying to tell me and google doesn't know :)
 

2) when loading the layer it takes at least 20seconds for mapserver to

show it. I understand it is because of big amount of data? (50files, 
all in

all 40MB) Is there any way to speed this up?
 

Thank you very much for your help!

Janosch



-Ursprüngliche Nachricht-
Von: Bart van den Eijnden (OSGIS) [mailto:[EMAIL PROTECTED] Gesendet: 
Montag, 10. März 2008 11:49

An: Skrobek, Janosch; mapserver-users@lists.osgeo.org
Betreff: Re: [mapserver-users] combine many georeferenced tifs in one


layer
 

You need to create a tileindex using gdaltindex, and then reference that
tileindex in your layer.

See the RASTER HOWTO for details, chapter 4:

http://mapserver.gis.umn.edu/docs/howto/raster_data

Best regards,
Bart

--
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OSGIS, Open Source GIS
http://www.osgis.nl


- Oorspronkelijk bericht 
Van: [EMAIL PROTECTED]
Naar: mapserver-users@lists.osgeo.org


lt;mapserver-users@lists.osgeo.orggt;
 
Onderwerp: [mapserver-users] combine many georeferenced tifs in one 
layer

Datum: 10/03/08 08:45

gt; Hello everyone!
gt; gt; I'm just getting started with Mapserver and have worked my way


through
 

gt; the tutorial made by Pericles S. Nacionales. Now I have started to


work
 
gt; on my own mapserver application but am experiencing some 
problems. gt; gt; I have a shapefile of my hometown which I use as 
the background


layer.
 

gt; Now I want to add Raster Data, I have 50 georeferenced tif tiles of


the
 

gt; area. I could add them in an own layer each but I would rather like


all
 

gt; these tiffs to be in one layer. Is there a way to tell mapserver to


use
 
gt; all tiffs in a folder for a layer? If not, what would be the 
best way


to
 

gt; combine these tiffs into one big image?
gt; gt; I hope you can help me out :)
gt; gt; Best Regards gt; Janosch
gt; gt;


 

 

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über diese gt; E-Mail-Adresse derzeit noch nicht möglich.
gt; gt;


 

 

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Re: [mapserver-users] AGG_Q + raster problem

[Guillaume Sueur]

quantize_colors=255 is maybe the reason why your colors are reindexed on 
a 256 colors palette.


Hans Castorp a écrit :

Thanks Brent, but there is a mistake, the example I attached is not the
mapservers original output: I have prepared it and give .gif extensión.

This is the way I configure my output:

  OUTPUTFORMAT
NAME 'AGG_Q'
DRIVER AGG/PNG
IMAGEMODE RGBA
FORMATOPTION TRANSPARENT=ON
FORMATOPTION QUANTIZE_FORCE=ON
FORMATOPTION QUANTIZE_DITHER=OFF
FORMATOPTION QUANTIZE_COLORS=255
  END

Thanks in advance.




-Mensaje original-
De: Brent Fraser [mailto:[EMAIL PROTECTED] 
Enviado el: lunes, 18 de febrero de 2008 18:17

Para: Hans Castorp
CC: mapserver-users@lists.osgeo.org
Asunto: Re: [mapserver-users] AGG_Q + raster problem

Hans,

  GIF supports only 256 colors.  Use PNG (or JPG) for an output format.

Brent Fraser


Hi to all,



I’m trying to publish a cartography using both vectorial and raster
layers.
I’m using mapserver 5 and agg_q as output format. There is no problem
about
vectorial files (shapefiles): all work fine.

The only problem I’m having is trying to publish some raster stuff: an
aerial photo (.geotiff) and a digital terrain model (.ecw). I’m not
capable
to make the output showing real colours; there is an example attached to
this mail (an aerial photo).



My mapfile looks in this way:



LAYER
NAME MDT
STATUS DEFAULT
GROUP MDT
TYPE raster
DATA mdt.tif
CLASS
   MINSCALE 15000
END
END

LAYER
NAME ORTOFOTO
STATUS DEFAULT
GROUP ORTOFOTO
TYPE raster
DATA ortofoto.ecw
CLASS
   MAXSCALE 15000
END
END



What I have to do to solve this?



Thanks in advance to everyone.





Hans Castorp



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