Hi, Yes, it is a useful hack. The same hack works with Geoservers but then GetFeatureInfo returns the values that are scaled to 0-255 for GetMaps instead of the raw values and that is not especially useful if you have a DEM layer. So be warned and stay with Mapserver. None of the existing OGC standards suits well for point queries from rasters but the coming OGC API Coverages standard should support those https://github.com/opengeospatial/ogcapi-coverages/issues/112.
-Jukka- Lähettäjä: MapServer-users <mapserver-users-boun...@lists.osgeo.org<mailto:mapserver-users-boun...@lists.osgeo.org>> Puolesta Carl Godkin Lähetetty: tiistai 2. marraskuuta 2021 18.04 Vastaanottaja: mapserver-users@lists.osgeo.org<mailto:mapserver-users@lists.osgeo.org> Aihe: Re: [mapserver-users] Point query from Mapserver raster Thanks for the quick response, Jukka. I did not realize that X/Y had been replaced by I/J. I just tried that instead and it still worked (of course) but I still get the warning message. I had also been trying WMS 1.1.0 and 1.1.1 earlier and I am unable to find any combination of versions and other query parameters to quiet the warning message. Regarding the BBOX range, I opened the range to a full degree in each direction and still get the warning. I think I will stick with the query I posted originally (with 1.3.0) since it works and just ignore the messages in the log. This seems like sort of a hack to me (asking for a box when I want a point, etc.) which is why I asked my question in the first place. But it works fine so I'm happy! Thanks again, carl
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