[GRASS-user] AdvancedViewshedAnalysis

[Martin Landa]

Hi,

2010/8/13 Rebecca Rennell <lostbex at hotmail.com>:
> My difficulty is with install AdvancedViewshedAnalysis extension using GEM
> within GRASS 6.4.ORC6

update your version to 6.4. from SVN and try g.extension [1].

> command 'gem6' is not recognised

gem is not maintained anymore.

> /private/tmp/grass.extension.Mngj89/AdvancedViewshedAnalysis/src/raster/r.cva
> /private/tmp/grass.extension.Mngj89/AdvancedViewshedAnalysis/src/raster/r.prominence

use

g.extension extension=r.cva

and

g.extension extension=r.prominence

instead.

Martin

[1] http://grass.osgeo.org/grass64/manuals/html64_user/g.extension.html

-- 
Martin Landa <landa.martin gmail.com> * http://gama.fsv.cvut.cz/~landa