Hi list! I'm trying to configure mapsever to show images with float32 (NDVI) through WCS Server. The source images is an .img file. I had configured the map file like this.
MAP NAME TEST STATUS ON SIZE 400 300 EXTENT 154590 4062740 579080 4300000 UNITS DD SHAPEPATH "../data" IMAGETYPE gtiff FONTSET "../etc/fonts.txt" SYMBOLSET "../etc/symbols.sym" DEBUG ON PROJECTION "init=epsg:23030" END OUTPUTFORMAT NAME GEOTIFF_FLOAT32 DRIVER "GDAL/GTiff" IMAGEMODE FLOAT32 MIMETYPE "image/tiff" EXTENSION "tif" END LAYER NAME "Test" STATUS ON PROCESSING "SCALE=AUTO" DUMP TRUE DATA "D:\Raster\MODIS\NDVI\NDVI_BN\NDVI2006_BN\test.img" TYPE RASTER METADATA "wcs_description" "test" "wcs_name" "test" "wcs_label" "test" "ocs_srs" "epsg:23030" "ows_extent" "165338.03 4066203.70 572211.36 4289103.56" "wcs_size" "7500 9000" "wcs_resolution" "231.7 231.7" "wcs_nativeformat" "raw binary" "wcs_bandcount" "1" "wcs_formats" "GEOTIFF_FLOAT32" END END END I have checked the pixel values and they are the same that the source image, but WCS only shows me a black image. Does anybody know how to resolv this problem? Thanks
