Note that r.cva is really just a convenient way of
calling r.los multiple times and adding the results
for a cumulative viewshed analysis. You can get
the same net result by using r.los or r.viewshed
and r.mapcalc. As far as I recall, the earth curvature
correction is also identical across all
On Wednesday 03 of July 2013 20:52:29 Benjamin Ducke wrote:
Note that r.cva is really just a convenient way of
calling r.los multiple times and adding the results
for a cumulative viewshed analysis. You can get
the same net result by using r.los or r.viewshed
and r.mapcalc. As far as I
Dear Benjamin,
a friend needs to use r.cva [0,1] (and r.viewshed [2]). What is the status of
this add-on? Does it also work in G7? Only in G64 and previous releases?
Thank you, Nikos
---
[0] Link https://svn.osgeo.org/grass/grass-addons/grass6/raster/r.cva/ does
not exist anymore!
[1] only
On Tue, Jul 2, 2013 at 1:15 PM, Nikos Alexandris
n...@nikosalexandris.net wrote:
a friend needs to use r.cva [0,1] (and r.viewshed [2]).
[2] Module/manual exists only for G7
http://grass.osgeo.org/grass70/manuals/r.viewshed.html, not for G64!
r.viewshed is available as add-on for G6:
Nikos Alexandris:
...(and r.viewshed [2]).
[2] Module/manual exists only for G7
http://grass.osgeo.org/grass70/manuals/r.viewshed.html, not for G64!
Markus Metz wrote:
r.viewshed is available as add-on for G6:
http://grasswiki.osgeo.org/wiki/AddOns/GRASS_6#r.viewshed
Compiles and works
Nikos wrote:
a friend needs to use r.cva [0,1] (and r.viewshed [2]). What is the status of
this add-on? Does it also work in G7? Only in G64 and previous releases?
...
[0] Link https://svn.osgeo.org/grass/grass-addons/grass6/raster/r.cva/
does not exist anymore!
[1] only here:
