Hi,
I'm trying to use runtime substitution to replace the DATA setting of the
Mapfile at runtime. I'm running in tile mode and using GRD raster format.
Here's the mapfile:
MAP
NAME Blah2
STATUS ON
SHAPEPATH "C:/Contours/FSGrids"
PROJECTION "init=epsg:26918" END
LAYER
NAME Contour
TYPE RASTER
STATUS ON
DATA '%file%'
CLASS
NAME "Contour"
END
PROJECTION "init=epsg:26918" END
END # Layer
END
And here is a sample request for one of the tiles that I've copied from Fiddler
...
http://<my
server>/cgi-bin/mapserv.exe?map=C:/ms4w/Maps/mapfile2.map&file=Site_1_1_1_Total.grd&mode=tile&layers=Contour&tilemode=ve&tile=03023032203031<http://%3cmy%20server%3e/cgi-bin/mapserv.exe?map=C:/ms4w/Maps/mapfile2.map&file=Site_1_1_1_Total.grd&mode=tile&layers=Contour&tilemode=ve&tile=03023032203031>
If I put the filename directly in the DATA setting of the mapfile it works fine
and I see the grid in Virtual Earth. If I try to use runtime substitution to
put the file name it just produces blank tiles.
Any help is very much appreciated, thanks!
Ryan
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