Hi List, In QGIS it is possible to style a raster in such a way that QGIS will take the values of the cells in CURRENT mapcanvas view, and based on the found min/max (in that area) create the colormap classes.
To do something like this in Geoserver I googled a community extension: https://docs.geoserver.org/stable/en/user/community/colormap/index.html But (without testing) I wanted to ask here if: - I really need the extension, or I can do without and just use a standard sld (if yes, plz any examples?) - to me it looks like this extension only works with the TOTAL min/max and not the dynamic min/max of current request? (based on this quote: "A preliminar gdalinfo -stats command needs to be run against the coverages in order to create the PAM Auxiliary file containing statistics and metadata.") Attached a minified QGIS settings/example, which I hope will pass attachement limits... Saving that as SLD results in fixed ColorMapEntries... Thanks for any pointers. Regards, Richard Duivenvoorde
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