[mapserver-users] WCS resX, resY

2010-07-05 Thread turtlewax
I'm trying to get a handle on the relationship between the "wcs_resolution" in the map file, and the resX, resY parameters in the request. Looking at the description in the OGC spec: = RESX=x RESY=y : Request a coverage subset with a specific spatial resolution alon

Re: [mapserver-users] TIme support on mapserver 5.6.3, it's working?

2010-07-05 Thread rai 8
I try to fix time_extends with layer and the behaivor are the same, also I logged the postgresql & mapserver: with this query show always the first image , at the 11:00:00, in the log of postgresql the query has not time parameter http://mapserver-tutorial/cgi-bin/mapserv?map=/home/vbox/Downloads

Re: [mapserver-users] Re: How to get full extent of the map?

2010-07-05 Thread Luis TreviƱo
If you're reading from Postgres, you can use de Extent function of postgis. something like: SELECT EXTENT(*geo_field*)) FROM *geotable * and you'll get de bbox. * * and you can also use de expand function to retrive the bbox expanded in all directions by an amount specified in the sql. take a look

[mapserver-users] Re: How to get full extent of the map?

2010-07-05 Thread Kiran Bandal
Hi Luis, Thanks for your brilliant idea. I think that should help me definitely. I would try it and let you know my results. Thanks once again. Regards, Kiran. -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/How-to-get-full-extent-of-the-map-tp5248342p5258693.html Sen

[mapserver-users] creating views/queries on the fly

2010-07-05 Thread P Kishor
This started of as a QGIS question, but I am finding it impossible to register for the QGIS forums, so I am asking on the MapServer list, as this is going to evolve into a MapServer question as well. I want to query a PostGIS db with arbitrary queries -- views that join spatial and non-spatial tab