Clément MONIER wrote:
Sorry, your second option is working well indeed.
great.
Following to
http://mapserver.org/development/rfc/ms-rfc-30.html#coordinate-systems-and-axis-orientation
Long/lat must be inverted
The map is displayed correctly but
I think that it will lead to a lot of confusion !
confusion? you must be kidding :) I agree with you that the axis
inversion might lead to confusion since It is not the way we are used to
work but the specs are defined as such.
Note also that there is some initial doc at the
http://mapserver.org/ogc/wms_server.html#wms-1-3-0-support and any text,
examples you might want to add to ease up the confusion is welcome.
Best Regards,
-----Message d'origine-----
De : Yewondwossen Assefa [mailto:[email protected]]
Envoyé : mardi 14 avril 2009 15:20
À : Clément MONIER
Cc : [email protected]
Objet : Re: [mapserver-users] TR: Blank map
Hi There,
You should be able to get the result entering something like:
LAYERS=layer1&STYLES=&FORMAT=agga&BGCOLOR=0xFFFFFF&TRANSPARENT=True&CRS=CRS:84&BBOX=2.48,48.82,2.50,48.84&WIDTH=512&HEIGHT=512
or
&VERSION=1.3.0&LAYERS=layer1&STYLES=&FORMAT=agga&BGCOLOR=0xFFFFFF&TRANSPARENT=True&CRS=EPSG:4326&BBOX=48.8,2.48,48.84,2.50&WIDTH=512&HEIGHT=512
I have also opened a bug on the fact that using SRS instead of CRS
should throw an exception (http://trac.osgeo.org/mapserver/ticket/2979).
I will correct that for the 5.4.1. release.
Let me know.
Best Regards,
Clément MONIER wrote:
Thanks for your answer Jukka.
I did always use "VERSION=1.3.0" in my WMS request and encountered no problem
with it until now.
But I've read this and I got scared :
http://mapserver.org/development/rfc/ms-rfc-30.html#coordinate-systems-and-axis-orientation
Though I've tried to enter bbox parameter with lat/lon or lon/lat formats, it
didn't change anything.
Update : I got a correct map using shp2img.
Any help or lead would be appreciated
Thanks a lot
-----Message d'origine-----
De : [email protected]
[mailto:[email protected]] De la part de Rahkonen Jukka
Envoyé : mardi 14 avril 2009 11:35
À : Clément MONIER; [email protected]
Objet : Re: [mapserver-users] TR: Blank map
Hi,
Any possibility that it could have something to do with WMS version 1.3 that
flipped the coordinate axis order? Did you also previously use WMS 1.3?
-Jukka Rahkonen-
-----Alkuperäinen viesti-----
Lähettäjä: [email protected]
[mailto:[email protected]] Puolesta
Clément MONIER
Lähetetty: 14. huhtikuuta 2009 11:26
Vastaanottaja: [email protected]
Aihe: [mapserver-users] TR: Blank map
This issue (see below) is still active with MS 5.4 rc1.
Can anyone help me ?
Thanks
Clement
-----Message d'origine-----
De : [email protected]
[mailto:[email protected]] De la part
de Clément MONIER Envoyé : mardi 7 avril 2009 10:55 À :
[email protected] Objet : [mapserver-users] Blank map
Hi,
MapServer returns blank images since I upgraded to MS4W 2.3.1
+ mapserver_ms4w-5.4.0-beta4.
Though I've followed the upgrade tips and changed my mapfiles :
http://lists.osgeo.org/pipermail/mapserver-users/2009-March/06
0600.html
You'll find as attachment a very simple test case (.map + shapefiles).
Here's the request that should (and used to) return a map :
http://localhost/cgi-bin/mapserv.exe?MAP=C:\ms4w\apps\gmap\htd
ocs\test.map&SERVICE=WMS&REQUEST=GetMap&VERSION=1.3.0&LAYERS=l
ayer1&STYLES=&FORMAT=agga&BGCOLOR=0xFFFFFF&TRANSPARENT=True&SR
S=EPSG:4326&BBOX=2.48,48.82,2.50,48.84&WIDTH=512&HEIGHT=512
I suspect a projection issue because the following request
(with a world-wide bbox) does display some features (look for
a small green point on the left side) :
http://localhost/cgi-bin/mapserv.exe?MAP=C:\ms4w\apps\gmap\htd
ocs\test.map&SERVICE=WMS&REQUEST=GetMap&VERSION=1.3.0&LAYERS=l
ayer1&STYLES=&FORMAT=agga&BGCOLOR=0xFFFFFF&TRANSPARENT=True&SR
S=EPSG:4326&BBOX=-90,0,90,180&WIDTH=512&HEIGHT=512
Has anything changed inside the Proj4 library ?
Thanks for your help
Clément
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Software Analyst
Email: [email protected]
http://www.dmsolutions.ca/
Phone: (613) 565-5056 (ext 14)
Fax: (613) 565-0925
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