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 along each axis of the reply CRS. The values are given in the units appropriate to each axis of the CRS. =================================
QUESTION 1: If CRS = EPSG:4326, would the unit be ??? ["degree",0.0174532925199433] ??? QUESTION 2: As a consumer of WCS, I'm looking for a way to ask for "Full-Res", "1/2 res", etc. But if I understand the "resX,resY" definition, it seems like the consumer needs in-depth knowledge of the underlying source, and needs to perform calculations to determine the desired resX/resY values. This leads me to believe that my understanding of these parameters is incorrect. Looking for clarification. Thanks in advance. -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/WCS-resX-resY-tp5256227p5256227.html Sent from the Mapserver - User mailing list archive at Nabble.com. _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users