Hello, I continue to have a problem selecting a single band from a multi-band (563 bands) ENVI format BSQ file.
Using the following URL mapserver gives me a FLOAT32 GTiff file but it is always filled with zeros. http://wcs.foo.com/cgi-bin/wcs?REQUEST=GetCoverage&SERVICE=WCS&VERSION=1.0.0&COVERAGE=NDVI&CRS=EPSG:4326&BBOX=-135,55,-121,46&WIDTH=256&HEIGHT=256&FORMAT=GEOTIFF_FLOAT&Band=122 Is there any documentation that clearly shows how WCS can be set up to do this? My current LAYER definition is as follows: LAYER NAME VegetationIndex STATUS OFF DEBUG ON TYPE RASTER METADATA "wcs_label" "Data/NDVI" "wcs_rangeset_name" 'bands' "wcs_rangeset_label" "NDVI" "ows_extent" '-135 55 -121 46' "wcs_resolution" '0.08333333333333332 -0.083333333333333332' "ows_srs" 'EPSG:4326' "wcs_srs" 'EPSG:4326' "wcs_formats" 'GEOTIFF_FLOAT,GEOTIFF_INT16' "wcs_nativeformat" 'ENVI' END DATA /NDVI/ndvi.img PROJECTION "init=epsg:4623" END DUMP TRUE END _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
