[GRASS-dev] how to display a vector map for d.path in gis.m?
Otto Dassau
otto.dassau at gmx.de
Tue Jan 30 02:37:40 EST 2007
Hi,
I used the d.path module in gis.m and found that the map I chose for calculating
the shortest path is not automatically displayed in the background. So I have a
white monitor where I can select my starting and end nodes to display a red
line.
Is this missing or how do I have to use the module correctly in gis.m to display
a vector map in the background? I used a grass cvs snapshot from today and tried
with spearfish roads map.
thanks a lot
Otto
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