On Thursday 03 January 2008, stefano negri wrote: > Hello, > I have written for my use a simple script that lets the user draw a path on > a map (like r.profile, on which the script is built) and then outputs the > path's length, cumulative uphill and downhill climb, highest and lowest > altitudes, maximum and average slope (up and down). > Unfortunately I was not able to make it work with ash, because (in my > understanding) ash does not support arrays. I am also thinking about > rewriting everything in C or Tcl. > Te script is attached to this email, in case it can be of any interest to > anybody. > Regards and happy new year, > Stefano.
Nice work. Have you had a look at r.walk - or thought about the possibility of integrating these features in the r.walk code (written using the GRASS C API) ? Cheers, Dylan -- Dylan Beaudette Soil Resource Laboratory http://casoilresource.lawr.ucdavis.edu/ University of California at Davis 530.754.7341 _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
