Hmmm...missed that one. But changing the units to dd still doesn't have any effect.
I am using mapserver 4.8.1. DEBUG is not an option in this version. mapserv -v produces the following output: MapServer version 4.8.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER SUPPORTS=GEOS INPUT=EPPL7 INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE My request uri is: http://localhost/cgi-bin/mapserv?MAP=/tmp/mapNl7O7H.map&LAYERS=ALL&MODE=MAP gdalinfo output for my raster file is: Driver: GTiff/GeoTIFF Files: /tmp/image.tiff Size is 800, 600 Coordinate System is: GEOGCS["WGS 84", DATUM["WGS_1984", SPHEROID["WGS 84",6378137,298.257223563, AUTHORITY["EPSG","7030"]], AUTHORITY["EPSG","6326"]], PRIMEM["Greenwich",0], UNIT["degree",0.0174532925199433], AUTHORITY["EPSG","4326"]] Origin = (-123.860031127930000,38.011638641357401) Pixel Size = (0.033339290618897,0.026156539916992) Metadata: AREA_OR_POINT=Area Image Structure Metadata: INTERLEAVE=BAND Corner Coordinates: Upper Left (-123.8600311, 38.0116386) (123d51'36.11"W, 38d 0'41.90"N) Lower Left (-123.8600311, 53.7055626) (123d51'36.11"W, 53d42'20.03"N) Upper Right ( -97.1885986, 38.0116386) ( 97d11'18.96"W, 38d 0'41.90"N) Lower Right ( -97.1885986, 53.7055626) ( 97d11'18.96"W, 53d42'20.03"N) Center (-110.5243149, 45.8586006) (110d31'27.53"W, 45d51'30.96"N) Band 1 Block=800x2 Type=Float32, ColorInterp=Gray Regards, Chris On Sat, Apr 16, 2011 at 4:34 PM, Stephen Woodbridge <wood...@swoodbridge.com > wrote: > On 4/16/2011 4:33 PM, Christopher Dedels wrote: > >> Thanks for the suggestion. I have tried it and it appears to have no >> effect. >> >> Chris >> >> >> On Sat, Apr 16, 2011 at 4:26 PM, Stephen Woodbridge >> <wood...@swoodbridge.com <mailto:wood...@swoodbridge.com>> wrote: >> >> Try changing the layer status to default, ie: >> >> STATUS DEFAULT >> >> -Steve W >> >> >> On 4/16/2011 2:22 PM, Christopher Dedels wrote: >> >> I am having some problems adding a raster layer to my map. The >> image >> produced by mapserver is blank. My mapfile is as follows: >> >> MAP >> SIZE 800 600 >> UNITS meters >> > > This is a problem, Your UNITs are meters, but your extents and projection > are DD! > > >> EXTENT -123.8600311 38.0116386 -97.1885986 53.7055626 >> >> PROJECTION >> "+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs" >> END >> >> LAYER >> NAME "grid" >> TYPE RASTER >> DATA "/tmp/image.tiff" >> STATUS ON >> PROJECTION >> "+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs" >> END >> END >> END >> >> I have also noticed that changing the DATA path to a file which >> does not >> exist in the filesystem (or is not a GDAL-supported file format) >> has no >> effect on the rendered output and does not produce an error >> message. >> >> Can somebody help me where I am going wrong? >> >> Thanks >> >> >> >> _______________________________________________ >> mapserver-users mailing list >> mapserver-users@lists.osgeo.org >> <mailto:mapserver-users@lists.osgeo.org> >> >> http://lists.osgeo.org/mailman/listinfo/mapserver-users >> >> >> >> >> >> _______________________________________________ >> mapserver-users mailing list >> mapserver-users@lists.osgeo.org >> http://lists.osgeo.org/mailman/listinfo/mapserver-users >> > > _______________________________________________ > mapserver-users mailing list > mapserver-users@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/mapserver-users >
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