topographic contour maps
Grass software
grass at mishell.usda.msu.edu
Tue Oct 4 09:40:45 EDT 1994
In response to:
> Hello Grass Users,
> We are new users and request your help in generating topo maps from
> dxf imported files. We have large scale topo maps from and area of interest
> that a poor grad student digitized from hard copy in Autocad format. The
> DXF file import was smooth but the map is a "dumb" map with no elevation
> information. Can anyone help us with procedures for the incorporation of
> elevation data to the x,y locations of contour lines in the raster map file?
> Thanks, "learning slowly in Kalamazoo"
>
>
Hi Dave,
Maybe I don't quite understand the problem, but why couldn't you label the
vector contour lines in "v.digit"? Or are you searching for a way to automate
the assigning of elevation values based on some other complete spatial layer?
Just curious.
Brent
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Brent A. Stinson
Computer Specialist FAX: (517) 337-6905
USDA S.C.S. MWNET: mwnet!mi600g!brent
1405 South Harrison Rd. TELE: (517)337-6701 ext. 1225
East Lansing, Michigan 48823 INTERNET: brent at mishell.usda.msu.edu
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