[mapserver-users] Displaying .bil raster images in mapserv 3.5

Trem Stamp trem at socialchange.net.au
Wed Nov 7 20:11:50 EST 2001


Hi all,

I'm using a build of mapserv 3.5 on Linux and have been trying to display .bil files having used gdaltindex on a number of these files for tiling purposes.

If I do a straight forward 'same projection' display, then I can see an image okay. (ie epsg:4326 ----> 4326)

http://maps-dev.socialchange.net.au/cgi-bin/mapserv?map=mapfiles/elevation.map&WMTVER=1.0.0&SRS=EPSG%3A4326&REQUEST=map&FORMAT=GIF&TRANSPARENT=true&EXCEPTIONS=INIMAGE&BBOX=138,-39.0,154,-28&WIDTH=400&HEIGHT=400&LAYERS=elev&STYLES=

However if I do any reprojecting, then the image is blank (ie. epsg:4326 ----> 4202

http://maps-dev.socialchange.net.au/cgi-bin/mapserv?map=mapfiles/elevation1.map&WMTVER=1.0.0&SRS=EPSG%3A4202&REQUEST=map&FORMAT=GIF&TRANSPARENT=true&EXCEPTIONS=INIMAGE&BBOX=138,-39.0,154,-28&WIDTH=400&HEIGHT=400&LAYERS=elev&STYLES=


Is this a known bug or is there something that I am missing?


Thanks in advance for your help,

Trem





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