[GRASS-user] more on v.net: break lines on nodes
achim
ak7 at jupiter.uni-freiburg.de
Tue Jul 7 05:39:48 EDT 2009
>> So, I don't really see the possibility of having nodes on a network
>> line. Could you elaborate ?
I like to do something like "zonal statistics" on vector areas. Not with
rasters, but with vectors inside. That means eg:
"length of all roads of a kind for every area". Or: "longest road on
that area in an network of roads".
Maybe there is a possibility to "cut out" line features on the border of
areas?
achim
More information about the grass-user
mailing list