Depends on how Postgres/PostGIS makes the data available. It's definitely possible via GDAL - is that the interface to the rasters?
Steve -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of William Hudspeth Sent: Tuesday, December 09, 2014 12:15 PM To: [email protected] Subject: [mapserver-users] Extract raster point values with mapserver Hello, I am running Mapserver 6.4.1, and am using Postgres/Postgis to display a time series of geotiff images. I would like to know the best way for a user to submit a given x,y coordinate pair and return the pixel value for a given image. Is this possible using only the mapserver api? or must I absolutely use mapscript? Suggestions and examples welcome, Thanks much _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
