Re: [GRASS-user] grass.script.raster.mapcalc and multiple computations

2015-11-01 Thread Markus Neteler
On Mon, Nov 2, 2015 at 3:21 AM, Glynn Clements wrote: > Panagiotis Mavrogiorgos wrote: > >> Is it possible to perform multiple computations using >> grass.script.raster.mapcalc()? ... I have added Glynn's answer to https://grasswiki.osgeo.org/wiki/GRASS_Python_Scripting_Library#Example_for_embed

Re: [GRASS-user] grass.script.raster.mapcalc and multiple computations

2015-11-01 Thread Glynn Clements
Panagiotis Mavrogiorgos wrote: > Is it possible to perform multiple computations using > grass.script.raster.mapcalc()? What I want is to run something like this > (example taken from r.mapcalc documentation): > > r.mapcalc < > $GIS_OPT_OUTPUT.r = r#$GIS_OPT_FIRST * .$GIS_OPT_PERCENT + (1.0 - >

Re: [GRASS-user] grass.script.raster.mapcalc and multiple computations

2015-10-30 Thread Nikos Alexandris
Panagiotis Mavrogiorgos: > Hi everyone, Hi Pano! > Is it possible to perform multiple computations using > grass.script.raster.mapcalc()? What I want is to run something like this > (example taken from r.mapcalc documentation): > > r.mapcalc < > $GIS_OPT_OUTPUT.r = r#$GIS_OPT_FIRST * .$GIS_OPT

Re: [GRASS-user] grass.script.raster.mapcalc and multiple computations

2015-10-30 Thread Vaclav Petras
On Fri, Oct 30, 2015 at 8:14 AM, Panagiotis Mavrogiorgos wrote: > Hi everyone, > > Is it possible to perform multiple computations using > grass.script.raster.mapcalc()? What I want is to run something like this > (example taken from r.mapcalc documentation): > > r.mapcalc <> $GIS_OPT_OUTPUT.r =

[GRASS-user] grass.script.raster.mapcalc and multiple computations

2015-10-30 Thread Panagiotis Mavrogiorgos
Hi everyone, Is it possible to perform multiple computations using grass.script.raster.mapcalc()? What I want is to run something like this (example taken from r.mapcalc documentation): r.mapcalc < $GIS_OPT_OUTPUT.r = r#$GIS_OPT_FIRST * .$GIS_OPT_PERCENT + (1.0 - > .$GIS_OPT_PERCENT) * r#$GIS_OPT