Hello,
Finally got Mapserver to build and am checking out the connection to
GRASS. The gdal connection to display raster data works fine, but when
I try to display a vector file from GRASS I get this:
******************************************************************************************
"Internal Server Error
The server encountered an internal error or misconfiguration and was
unable to complete your request.
Please contact the server administrator, [EMAIL PROTECTED] and inform
them of the time the error occurred, and anything you might have done
that may have caused the error.
More information about this error may be available in the server error log."
********************************************************************************************
Here is the URL query string
http://eno.renci.org/cgi-bin/mapserv?map=/home/jd3/ms4w/apps/tutorial/htdocs/example1-A.map&layer=Example2&mode=map
Here is the map file I am using
MAP
IMAGETYPE PNG
EXTENT 589980 4913700 609000 4928000
UNITS METERS
SIZE 400 300
LAYER
NAME "Example2"
TYPE LINE
STATUS ON
CONNECTIONTYPE OGR
CONNECTION
"/home/jd3/grassdata/spearfish60/PERMANENT/vector/t_tracts/head"
DATA "1" # Layer number
CLASS
NAME "Example2"
COLOR 155 155 0
END
END
LAYER
NAME "Example1"
TYPE RASTER
STATUS ON
DATA "/home/jd3/grassdata/spearfish60/PERMANENT/cellhd/soils"
CLASS NAME "Example1" # You need to have a class definition in the layer
END
END
END
Like I said, when I use Example1, the raster layer, it works.
Here is what I receive when I do ogrinfo -ro on the vector data from the
commandline
-bash-3.00$ ogrinfo -ro
/home/jd3/grassdata/spearfish60/PERMANENT/vector/t_tracts/head
Warning 1: GRASS warning: GISBASE enviroment variable was not set,
using: /usr/local/grass-6.2.3
INFO: Open of
`/home/jd3/grassdata/spearfish60/PERMANENT/vector/t_tracts/head'
using driver `GRASS' successful.
1: 0 (Line String)
Seems to work from the commandline.
Any ideas?
Thanks,
John Overton
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