Here's one:
DATA point FROM (select *, OID, substring(station from 2) as
station_no_char, (case when current is null or tstamp_24hr is null or
(now()-tstamp) interval '1 day' then 0 when current tstamp_24hr then 1 when
current tstamp_24hr then 2 else 3 end) as trend from
I believe the size is computed from the max x, y coordinates and 0,0. That size
(and the Style size) is then used
to offset the symbol so it is centered accordingly. Typically I always develop
vector symbols on a unit square (0
to 1) so that things work predictably. As suggested later in this
Hi all: Perhaps you've already noticed the change, but regardless, the
MapServer PSC is pleased to
announce the migration of the MapServer website to a new domain and platform.
This move completes
the MapServer migration of services to OSGeo.
It also marks the end of an era. For years the
I sent a reply to the list on the 23rd, did you see/try that? The proper syntax
for
a layer projection is:
map_layer[layername]=PROJECTION%20init%3Depsg%3A26914%20END
I checked the code and a projection can be modified by URL.
Steve
On 12/26/2008 at 9:07 AM, in message
It may not be an error in the buffer function. It could be an error in
MapServer's GEOS support, specifically
in the code that does the translation between GEOS geometries and
MapServer shapeObj's.
Can you try converting your WKT polygon to a shape and then back to
WKT? They should match, but if
I thought 5.2.1 fixed this already?
Steve
On 12/22/2008 at 5:13 PM, in message
30fe546d0812221513i32dc690dn703d65111f590...@mail.gmail.com, Paul Ramsey
pram...@cleverelephant.ca wrote:
Right you are, another hidden gem of the specification... I've
assigned a ticket to this. It seems pretty
You can also do intersections with the GEOS methods exposed in MapScript
(all flavors) assuming
you have GEOS support compiled in...
Steve
On 12/22/2008 at 7:04 PM, in message
a37ffbf90812221704q1b79d27frf27f9c5b24034...@mail.gmail.com, José
María
Michia jose.maria.mic...@gmail.com wrote:
I provided a comprehensive answer yesterday. Even though your size is 144x5
that's the size of the whole
scalebar image of which the actual bar is only a portion of. The bar is only
111 pixels wide so 6 is the correct
value. Using your numbers this works out:
111/144 * 7.886242254 = 6.0789784
Dude, you need to be more patient, and it's not necessarily a simple question.
Anyway, near as I can tell there is no problem. I whipped up a little example
based on your mapfile and extent, see:
/16 Steve Lime steve.l...@dnr.state.mn.us
Text expressions don't support functions. They should, and likely
will,
in the
next release.
Steve
Valeria Muñoz valemu...@gmail.com 12/16/08 7:31 AM
Hi..
Exist some command or clause in the MapFile for change the
text(type) to
display
The presentation side of the WFS code doesn't do any sorting so that's
not the culprit. Looks like you're
using PostGIS. Is there any way you can capture the SQL actually being
generated by MapServer and
executed by PostGIS? That would help us track this down.
Steve
On 12/16/2008 at 4:13 AM,
Your CLASS needs a name and then it should work ok.
Steve
On 11/13/2008 at 11:31 PM, in message 491d0d1f.2070...@gslab.com, Subha
Ramakrishnan su...@gslab.com wrote:
Hi,
I want to know if it is possible to generate a legend for a layer with a
filter.
I am getting a blank response with a
We've done it by feeding data to owtchart in a MapServer query template. You
could
also create a URL template response consisting of a call to owtchart. Here's an
example
page:
With 5.2 and earlier you can't do this with one layer. You have to use one
polygon layer
and one annotation layer.
The next version will allow these types of transformations at the style layer
(see the recent
discussion on end points). The code is in the main trunk if you're feeling
It's not a bug, just a difference in the extent models between MapServer
proper and WMS.
The MapServer WMS interface accounts for this difference in the code by
adjusting the
WMS extent to a MapServer extent. You'd need to make a similar
adjustment when doing
comparisons. A WMS extent is 1/2 a
IMHO that numeric scale values are useless from a display perspective. You
simply can't know
what an appropriate RESOLUTION value is in all cases. The numeric values are
useful for turning
layers on/off etc... but that's about it.
Steve
Robert Sanson [EMAIL PROTECTED] 12/08/08 8:12 PM
Maybe
What does it doesn't work mean? What version of MapServer? What client are
you doing the identify from? What does
the URL you're feeding to MapServer that doesn't work look like?
Steve
On 12/5/2008 at 3:19 PM, in message
[EMAIL PROTECTED], John Kummun
[EMAIL PROTECTED] wrote:
I am having
Pixmaps are raster symbols. However, only common graphics file formats are
supported: GIF/PNG8/PNG24/JPG. If you convert your TIF to one of those then
you can use it as a symbol and marker.
Steve
Amiya Patra [EMAIL PROTECTED] 12/03/08 2:38 AM
Hi Steve
But how It is possible for raster file
You have to use OGR to do this and not MapServer JOINs.
Steve
On 12/3/2008 at 10:00 AM, in message
[EMAIL PROTECTED],
Jim Hagedorn [EMAIL PROTECTED] wrote:
I need to join a table with a shape file before I do a query. I have a shape
file with polygons and the table has info on the polys but
Ques 1: Not sure how you get the regex error with [map]. That tag goes in
the html template (e.g. input type=hidden name=map map=[map]) but
note that it will only work IF you are setting map on the original call to
MapServer.
Ques 2: SAVEMAP is not switchable, you'd have to edit mapserv.c and
You'd use the icon as a symbol like so:
LAYER
NAME 'TheIcon'
STATUS DEFAULT
TYPE POINT
FEATURE
# This is where you specify position on the map
POINTS x y END
END
CLASS
STYLE
SYMBOL 2.gif
END
END
END
Steve
On 12/1/2008 at 11:08 PM, in message
[EMAIL
That should fix it. The problem is that MapServer strings must start
with a alpha character. Otherwise
they must be quoted.
Steve
On 12/1/2008 at 9:04 AM, in message
[EMAIL PROTECTED],
Yewondwossen Assefa [EMAIL PROTECTED] wrote:
Can you try something like $oClass-setExpression('3NA')
Hi all: The MapServer PSC has just released version 5.2.1. This new release
contains no additional functionality
but addresses a number of issues identified since the 5.2.0 release. A list of
fixes is included at the end of this
message. The full change log can be viewed online at:
Have you tried mode=legend calls? How about setting TRANSPARENT TRUE in the
LEGEND object?
Steve
Ivan Mincik [EMAIL PROTECTED] 11/23/08 2:08 PM
I have a problem that mapserver legend is never transparent even when using
php-mapscript or querying WMS layer.
Tested at few of mapserver 5.x.x
Something like this should work:
CLASS
NAME 'Small'
EXPRESSION ([AREA] 1000)
...
END
CLASS
NAME 'Medium'
EXPRESSION ([AREA] = 1000 AND [AREA] 5000)
...
END
CLASS
NAME 'Large'
# no expression necessary since this class will catch everything = 5000
...
END
Steve
Oz Nahum
The PostGIS support underwent major changes recently so I'd suspect this
is specific
to that work. Perhaps there are character padding affecting things?
Steve
Pål Kristensen [EMAIL PROTECTED] 11/21/08 8:36 AM
Hi!
I've compiled 5.3-dev from trunk yesterday and got some trouble with
some
What version? Recursion errors will occur if two layers reference each other or
if a layer
references itself. From your mapfile snippet that doesn't seem to be the case.
It's a pretty lightly used feature so it's possible there is a flaw in the
code. If you use
just REQUIRES (so the whole layer
Two ideas:
- write a simple wrapper script around MapServer to translate variables
between the old and new
- use Apache mod_rewrite to do that translation
Steve
On 11/14/2008 at 2:33 PM, in message
[EMAIL PROTECTED], jacob rodel
[EMAIL PROTECTED] wrote:
I am trying to duplicate a web
The web server interprets the variable, not the browser. The browser never sees
the expanded value
unless you want it to.
Steve
On 11/13/2008 at 9:08 AM, in message [EMAIL PROTECTED],
Richard Polk [EMAIL PROTECTED] wrote:
Steve,
It seems to me that once Javascript interprets the variable, a
It's not possible within mapserver itself. With PostGIS or Oracle Spatial you
can specify functions in your data
statements essentially creating a column on-the-fly. Perhaps that's possible
with SDE as well?
Steve
On 11/11/2008 at 7:14 AM, in message [EMAIL PROTECTED], I-Real - Rob
ter Haar
Easiest way is to use an environment variable in your web server. In Apache you
just do:
SetEnv RockMSMap //someserver/somehiddenshare$/webapps/RockMS.map
and then in javascript:
config.mapfile = 'RockMSMap'
Not sure how you'd do that with IIS but I imagine it's possible.
Steve
Richard
There is no tutorial for editing the source code. It's generally not for the
faint of heart. The file
maplexer.l is part of the MapServer source distribution so if you build the
software from source
then it would be right there along with the other C/C++ sources. If you're
using MS4W I'm
What do you mean in the html? Do you mean your trying to set via URL? If so
it's likely
an oversight on my part and that keyword isn't being recognized when parsing
URLs. I'll
make sure that gets fixed in the source.
In the meantime you can edit maplexer.l and change:
INITIALpixels
to
Assuming you set it on the call to MapServer it should be simply [mode] on the
way out. The only possible values you can get at via a template are browse
or one of the various query modes. Browse is the default so for those templates
you know mode=browse. For queries you have to explicitly set
What layer type, version, etc...?
On 11/6/2008 at 9:10 AM, in message [EMAIL PROTECTED], Philippe
Kruschitz [EMAIL PROTECTED] wrote:
Hi list,
Is it normal that Mapserver won't draw features if it can't find a string in
the [labelitem] attribute?
I am trying to display a road network
If you're using a shapefile however you can do something like:
// in perl
$shapefile = new mapscript::shapefileObj('myshapefile', -1);
print $shapefile-{numshapes};
There is a getNumFeatures() method for layer objects although I don't know if
it is widely implemented.
Steve
On
You could try a feature query in MapServer/MapScript. First step is to do a
query that
selects the polygons (probably by attribute) and then do a queryByFeatures()
query
on the point layer. The result would be a set of points that are contained in
your
polygon features. Be sure to set the
Browse mode expects an imgext in this case. It's necessary to turn the img.x
and img.y into
map coordinates. Imgext is the extent of the map you clicked in.
Steve
On 11/3/2008 at 5:51 AM, in message
[EMAIL PROTECTED], Denis Rykov
[EMAIL PROTECTED] wrote:
Hi all! This is my map-file:
MAP
Sure, the [NF] template tag will give you that number. You'd have to pass the
bbox to MapServer with mode=nquery
to get it.
Steve
On 10/23/2008 at 11:17 AM, in message [EMAIL PROTECTED], djoblo
[EMAIL PROTECTED] wrote:
Dear all,
I' m looking for a way to get the number of features
H... The error message is curious. The []'s shouldn't be there. Any chance
you
could share your data, mapfile and templates and I can set it up here?
Steve
On 10/22/2008 at 10:52 AM, in message
[EMAIL PROTECTED],
[EMAIL PROTECTED] wrote:
Anybody have any ideas? Is the problem in the map
There shouldn't be much of a difference although as always it depends.
In the end all of them end up as
images and there is caching in place for both vector and truetype
symbols. You just pay the performance
penalty for the initial rendering.
Steve
On 10/21/2008 at 8:44 AM, in message
[EMAIL
a summary
of your testcase and conclusions so others can benefit from them :)
cheers,
thomas
On Tue, Oct 21, 2008 at 21:03, Steve Lime
[EMAIL PROTECTED] wrote:
There shouldn't be much of a difference although as always it
depends.
In the end all of them end up as
images
Hi Paul: For now you must have 2 layers. There's no way to make one
style apply
to the line work and the another to a label marker. That may change in
5.4 but for
now you're stuck with 2.
Steve
Paul james [EMAIL PROTECTED] 10/17/08 12:44 PM
Hello guys...
I have 2 layers, LINE and
Hi Robert: In a mapfile it should be as easy as:
IMAGETYPE GIF (or PNG or PNG24 or AGGPNG24...)
This assumes you have GIF support available in GD. If it's there GIF should be
the default anyway so you really shouldn't need to set IMAGETYPE.
In MapScript there is a selectOutputFormat method
We use web gis in a couple of situations to collect geographic information
that is used as part of a departmental business process:
1) Tagged fish reporting. Staff created an application to capture the locations
where tagged fish were caught. That information is used to generally locate
the catch
I've added the component, with Howard has the owner. Let me know if that's not
correct.
Steve
Tamas Szekeres [EMAIL PROTECTED] 10/12/08 5:17 PM
2008/9/12 BrainDrain [EMAIL PROTECTED]:
msMSSQL2008LayerGetItems(): Query error. msMSSQL2008LayerGetItems: tried to
find the geometry column in the
What happens if you use a point layer instead of an annotation layer?
Annotation disappears if label
collisions happen.
Steve
On 10/10/2008 at 4:53 PM, in message [EMAIL PROTECTED],
Chip Taylor [EMAIL PROTECTED] wrote:
I have a map where I pass in the information about a point via the URL. I
Cool, looks great! I published the resource on the website too.
Steve
On 10/9/2008 at 11:46 PM, in message
[EMAIL PROTECTED], Eduin Carrillo
[EMAIL PROTECTED] wrote:
Hi,
I just released the mapserver.lang file to highlight mapfiles syntax
in
gedit, the text editor of Ubuntu. I would like
That's what ANNOTATION layers are for. You could group them and then
refer to them as
a single layer.
I can see where it would be helpful to have the ability to have a draw
labels only mode at
a global level (e.g. LABELMODE ALL|NONE|ONLY). ALL would be the default,
NONE would turn
off all
MapServer version?
On 9/30/2008 at 10:36 AM, in message
[EMAIL PROTECTED],
[EMAIL PROTECTED] wrote:
Hello,
I have 2 mapServers on different computer (windows).
I defined a mapFile containing several layers and one WMS layer.
The same copy of this mapFile is used on both server. On one server
If you do a mapserv -v is the output identical on each box?
On 9/30/2008 at 11:57 AM, in message
[EMAIL PROTECTED],
[EMAIL PROTECTED] wrote:
Version 5.0.0 on the server that works well
Version 5.2.0 on the server where WMS don't load
Also, If I call the WMS directly from internet explorer
My assumption is that if it is not specifically stated that something WON'T
work with a particular
version then it probably will work. I'd say try it. I don't have that version
handy or I'd do it myself.
Steve
On 9/30/2008 at 12:06 PM, in message
[EMAIL PROTECTED], Nelson
Soto [EMAIL
Perhaps some windows/ms4w users will have an idea...
Steve
On 9/30/2008 at 2:04 PM, in message
[EMAIL PROTECTED],
[EMAIL PROTECTED] wrote:
Are you getting an exception from the WMS?
No, I only get a blank page. I didn't find any log with information.
How about running shp2img on the
FILTER WHERE NAME LIKE '%%road%%' won't work? MapServer should just replace
the inner %road% and
leave the outer %'s alone.
Steve
On 9/28/2008 at 10:03 PM, in message [EMAIL PROTECTED],
Robert Sanson [EMAIL PROTECTED] wrote:
I would like to have a FILTER section in my layer definition of an
Use the *~ operator as described at:
http://www.postgresql.org/docs/8.3/static/functions-matching.html
Steve
Sven Schroeter [EMAIL PROTECTED] 09/24/08 5:12 AM
Hi all,
I'm using the queryByAttributes-function of PHP-Mapscript with the LIKE (~)
operator for strings (out of a POSTGIS-table):
Hi Mark: There's no easy way in MapServer. The way I'd do it would be
to intervene on the client side and change calls to MapServer to use
scalebar units in feet instead of miles once you cross a scale threshold. You
can do that by appending map.scalebar=units%20feet to the URLs.
Steve
Mark
A query map will do this. That is you do a point search with map output
(mode=querymap) or mode=query with queryformat (in the mapfile)
set to your favorite image type (e.g. PNG, PNG24, AGGPNG24, etc...).
Steve
Mark Brooks [EMAIL PROTECTED] 09/23/08 11:16 AM
I have a shapefile of type
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
I setup a test case here tonite (albeit a simple one rendering) a tiff image
with 24bit output (no AGG). The CGI performed
marginally (hundreths of a second) faster than the WMS calls. I guess this is
what I would have expected given the WMS process has a bit more up front
overhead.
I think to
You're going to have to be more specific what the hell you're trying to do. ;-)
On 9/18/2008 at 1:43 PM, in message
[EMAIL PROTECTED], Carlos Ruiz
[EMAIL PROTECTED] wrote:
Hi list,
I have Mapserver 5.0.2 installed on Win32, when I do some queries to my map,
the response
takes so long and
JohN: It's given as a regex in the layer metadata:
'qstring_validation_pattern''^[0-9]{1,2}$'
This one limits the qstring to a 1 or 2 digit integer.
Steve
On 9/16/2008 at 10:05 AM, in message [EMAIL PROTECTED], John B.
Churchill [EMAIL PROTECTED] wrote:
We recently upgraded to a newer
Variable substitution refers to those parameters that can have part of their
value changed remotely. The supported
parameters are:
LAYER: data, tileindex, connection and filter
CLASS: expression
Setting up parameter validation is STRONGLY encouraged. In your layer metadata
you'd define
I don't think it's possible to override the error messages with OGC service
support. The ERROR directive
is supported on by the CGI interface.
Steve
On 9/11/2008 at 9:47 AM, in message
[EMAIL PROTECTED], zhao peisheng
[EMAIL PROTECTED] wrote:
Hi all,
Currently, the MapServer will return
You could try plotting your query point on the map to help visualize things I
suppose. Perhaps the PixelToGeo function is off.
One things I'd try is taking the output from that function and using it to
formulate
a query to the CGI. That would allow you to compare your results against another
Can you explain a bit more about your environment (CGI vs. MapScript), context
of the need etc...?
The easiest path will likely involve a point layer that you'll populate
dynamically (with the click coordinate) and then display that point with a
circle symbol. You can scale that symbol
You're trying to mix PHP and HTML templates. That won't work as far as I know
unless there is some
funky piping you can do in Apache 2. MapServer parses the template specified
and echos the output
to stdout so it's not interpreted by anything else before it hits the user's
browser.
Steve
On
I didn't see any replies so figured I'd chime in. Anyway, just because
GDAL is on the system doesn't mean
mapserver knows about it. Have folks confirmed MapServer was indeed
compiled with GDAL support?
Steve
On 9/2/2008 at 5:42 AM, in message [EMAIL PROTECTED],
Christian
Willmes [EMAIL
What output does it give you? The apache error isn't helpful.
I would assume it's something like when run the CGI process is not able to load
the right dynamic libraries. You can try setting the the LD_LIBRARY_PATH in
your configuration to include directories that you installed supporting
these lines in map-file but there are no results:
QUERYMAP
COLOR 0 0 255
STATUS ON
STYLE HILITE
END
What I've missed?
2BrainDrain: Thank you, I'll try and your way too.
Steve Lime wrote:
MapServer supports what's called a query map. It basically replaces the
color of the top
nr is also a template substitution string (means number of results) in
mapserver templates so I'm guessing
that's being returned instead of the column values. A value of 1 for every
result seems to confirm that. The
work around would be to rename the column in your SQL statement (eg nr as
Sweet! Might be worth adding a link to
http://mapserver.gis.umn.edu/download/current/?
Steve
Stephan Holl [EMAIL PROTECTED] 8/29/2008 2:02 AM
Hello mapserver-users,
while at it I built MapServer-packages for SuSE-dervied systems using
opensuses build-service.
Currently mapserver 5.2.0 is
The IN operator works with all datasources since it's an expression.
I've done this before and it works fine although there are probably some
practical limits in the number of features you'd want to deal with this
way. If you can group the IDs into one var (e.g ids) and then use an
expression
You've hit a bug in the code. Since layers uses a space delimiter
spaces in layer names will cause
problems. A work around would be to use layer=layer1layer=layer2...
in your call. If you'd file
a bug on this issue I'll address for 5.4, probably by supporting
multiple delimiters like a comma and
). Guess
I'm gonna change all the spaces in the layer's name to underscores
instead.
-Kresh
--- On Mon, 8/25/08, Steve Lime [EMAIL PROTECTED] wrote:
From: Steve Lime [EMAIL PROTECTED]
Subject: Re: [mapserver-users] Using space in layer's name?
To: TC Haddad [EMAIL PROTECTED], [EMAIL PROTECTED
Manipulation of parameters that don't go through some validation as part of
parsing (e.g. most strings)
is not supported in 5.0 and 5.2. The exceptions are data and template IF
datapattern and templatepattern
are set. I've realized this change is probably too limiting and intended to
remedy for
We've talked about this as part of a package of graphics-related enhancements.
Look for
it in 5.4 soon.
Steve
Tamas Szekeres [EMAIL PROTECTED] 08/18/08 7:06 PM
Dane,
I think it would be implemented by means of replacing the int-s with
doubles at the style and the symbol definitions and the
Monica: Some examples of what overturned means would be helpful. Perhaps
before
and after image samples?
Steve
On 8/19/2008 at 4:53 AM, in message
[EMAIL PROTECTED], [EMAIL PROTECTED]
wrote:
Dear All,
I've update the current version of mapserver with the new 5.2.0.
When I put the layer in
Or a way to alter the interpretation of angles, e.g. ANGLEMODE or
something like that...
Steve
On 8/19/2008 at 3:06 AM, in message [EMAIL PROTECTED],
Havard Tveite
[EMAIL PROTECTED] wrote:
I don't think ANGLE can be used in your case (if you do not
use scripting to calculate the ANGLEs
Is there a ticket for this? If not there should be.
Steve
On 8/19/2008 at 3:09 AM, in message
[EMAIL PROTECTED],
[EMAIL PROTECTED] wrote:
No, this is not yet possible. It will need some funding to get done most
likely.
Best regards,
Bart
Hi,
Instead of having an embedded
Font references are stored in a fontset, a simple text file. You need to
reference that in your map object
and can look at it's contents to determine what's available.
Steve
On 8/18/2008 at 4:24 PM, in message
[EMAIL PROTECTED], John Mitchell
[EMAIL PROTECTED] wrote:
Sorry for the extra
When changing a template via a URL the value is compared against a regex
stored in TEMPLATEPATTERN. If
the value validates then the template is changed. Is this the stock
MapServer demo or have you altered it?
Steve
On 8/15/2008 at 11:44 PM, in message
[EMAIL PROTECTED], LMonge
[EMAIL
If you can recompile MapServer then all you need to do is edit
maplexer.l. Go
down to the line:
INITIALname
and change it to:
INITIAL,URL_STRINGname
and that should do it.
Steve
On 8/19/2008 at 11:09 AM, in message
[EMAIL PROTECTED], Jefferson Bauer
[EMAIL PROTECTED] wrote:
Thaks for
Just in terms of the image...
Steve
On 8/18/2008 at 6:30 AM, in message [EMAIL PROTECTED], John Maurer
[EMAIL PROTECTED] wrote:
Thanks for the suggestion, Daniel! I was unaware of the ANGLE parameter
in MapServer 5.0. One remaining concern I have, though, is how the angle
will be
Check out the LABELITEM property for a layer. You'll also need to define a
LABEL for your class.
Steve
On 8/18/2008 at 11:17 AM, in message
[EMAIL PROTECTED], John Mitchell
[EMAIL PROTECTED] wrote:
Hi,
I would like to be able to attach text to displayed features that are coming
from
Hi Alex: A present no, you have to be explicit. If you file a bug I'll make
sure this
gets synced with the WMS implementation.
Steve
On 8/15/2008 at 10:49 AM, in message
[EMAIL PROTECTED], Alexander
Petkov [EMAIL PROTECTED] wrote:
I am trying to allow data downloads via a GetCoverage
What are you after instead? If you use an annotation layer a marker is
considered part of the
label and is used in collision avoidance.
Steve
On 8/15/2008 at 11:11 AM, in message
[EMAIL PROTECTED], daa32
[EMAIL PROTECTED] wrote:
Hi folks!
I´m making a WMS using a point layer. The questions
intent to figure out time positions
from the wcs_timeitem parameter if wcs_timeposition is being set to
AUTO
Alex
On Fri, Aug 15, 2008 at 10:59 AM, Steve Lime [EMAIL PROTECTED]
wrote:
Hi Alex: A present no, you have to be explicit. If you file a bug I'll make
sure this
gets synced
Your assuming that an extent in ESRI represents the same thing MapServer. It
doesn't assuming an ESRI extent is UL corner of UL pixel and the LR corner of
the LR pixel for the rendered map. MapServer would use the centers of each
pixel. You need to account for those differences when comparing
Very cool, nice looking app and maps. I like the mouse icon you use when
drag/pan!
Steve
On 8/14/2008 at 9:17 AM, in message [EMAIL PROTECTED],
Stijn Tallir [EMAIL PROTECTED] wrote:
Hi,
My company plans to deliver our raster catalog through a mapserver powered
WMS and I need the
It's likely the desktop product you're using uses a different pixel model than
MapServer's
center-to-center model. The code in 4.8.3 was incorrect so I'm not sure what we
can
do. A WMS extent simply isn't equal to a MapServer extent. The MapServer WMS
and WCS
code account for the difference
/
Steve Lime wrote:
It's likely the desktop product you're using uses a different pixel
model than MapServer's center-to-center model. The code in 4.8.3 was
incorrect so I'm not sure what we can do. A WMS extent simply isn't
equal to a MapServer extent. The MapServer WMS and WCS code account
From your example I can see that your ANGLE parameter is in the wrong object
it should be in the label object
to rotate the text. As is you should be throwing parsing errors. the item
storing the angle need not be numeric although the values must represent
numbers upon conversion.
Steve
Jay
The original question was:
Hello everyone,
I've got a problem with PHP Mapscript. When I create a new symbol for a map,
a symbol that I can find back with $map-getSymbolObjectById()
method, then i CAN'T delete it. There is no method to delete or remove a
symbol added in a map (with
Hi Mark:
On 8/1/2008 at 2:53 PM, in message
[EMAIL PROTECTED], Mark Volz
[EMAIL PROTECTED] wrote:
Hello,
I have a couple cartography questions.
First, I noticed if I zoom in to the center of multiple polygons the layers
stack over each other. For example If I zoom in to a scale of
for the reply. To clarify, I am using 5.2. I'm guessing by what
you're saying is that bugs with a new feature like this are to be
expected - I just wanted to check if it was already known to anyone else
before submitting a ticket in the trac.
Regards,
Mike
Steve Lime wrote:
Support for tile
Resolution in MapServer-speak is referring to the resolution of the output
device a map
will be displayed on. The value is used for scale computations and nothing
else. It does not
affect the size (in pixels) of MapServer. Scale values do impact the size at
which features
and text are rendered
Support for tile names relative to the tile index is brand new in 5.2 so in
older versions
absolute paths or paths relative to the mapfile were your only options.
Steve
On 7/29/2008 at 12:44 PM, in message [EMAIL PROTECTED],
Mike Leahy [EMAIL PROTECTED] wrote:
Ok...I figured out the problem
Info inline... I'll file documentation bugs for those issues I noted below...
Steve
On 7/27/2008 at 12:51 AM, in message
[EMAIL PROTECTED], Luca
Manganelli [EMAIL PROTECTED] wrote:
Where can I have more detail about these improvements?
* performance enhancements for large shapefile
Didn't see any replies, sorry for the delay. Looking at the source these
methods look to be gone from
PHP/MapScript although they are still present in Swig/MapScript. Perhaps one of
the PHP/MapScript
maintainers can chime in...
Steve
On 7/17/2008 at 3:34 PM, in message
[EMAIL PROTECTED],
I'm not sure how geomose generates those results but I would imagine it's
through templates.
If so, then you can use the item tag to control precision. If the column is
area then the tag
would look like:
[item name=area precision=2]
or something along those lines.
Steve
On 7/24/2008 at
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