Re: [GRASS-user] Uniform random raster

Giuseppe, Unless I have misunderstood, in GRASS use r.mapcalc... First set you region for your area of interest, for example: g.region -dp e=2614612.5 w=1423987.5 n=-4624387.5 s=-5862637.5 Then: r.mapcalc expression="outputMap=25.4" where 25.4 is your value of interest, and finally:

Re: [GRASS-user] aster atmospheric correction

Carlos Grohmann-2 wrote > Hello all, > > What would you recommend for atmospheric correction of ASTER images? i.atcorr [1]? A. Geometrical conditions [...] 10 aster enter month,day,hh.ddd,long.,lat. * [...] Pre-defined satellite bands: CodeMeaning [...] 72 aster band 1

[GRASS-user] GRASS GIS 7.03 for Mac OS X, problem with wxPython (missing)

The packaging seems to have gone awry. I've been out of the country and then sick since returning. Once I get well enough to get to the office, I'll try and fix this. Michael C. Michael Barton Director, Center for Social Dynamics & Complexity Professor of Anthropology,

Re: [GRASS-user] i.spec.sam error

Thanks a ton Vero! I installed the standalone version and RStudio works :-) Cheers Jaya ​ On 15 February 2016 at 12:08, Veronica Andreo wrote: > Hi Jaya > > and have you tried installing the grass-win standalone installer from here

Re: [GRASS-user] i.spec.sam error

>Yes, I've installed the same versions from OSGeo4w, pretty recently. Neither R nor RStudio works in my >case. please post here your R and rstudio installation path. tested here with System Info GRASS version: 7.0.3

Re: [GRASS-user] i.spec.sam error

Hi Jaya and have you tried installing the grass-win standalone installer from here [0]? Helmut says both rstudio and R work there. I removed them from my mum's windows pc, but I remember I tested and it worked there. Maybe worth a try :) Cheers, Vero [0]

Re: [GRASS-user] i.spec.sam error

Hi Vero, Yes, I've installed the same versions from OSGeo4w, pretty recently. Neither R nor RStudio works in my case. Thanks, Jaya ​ On 15 February 2016 at 06:05, Veronica Andreo wrote: > Hello Jaya > > [cc Helmut] > > In grass

[GRASS-user] GRASS GIS 7.03 for Mac OS X, problem with wxPython (missing)

With the 7.0.3 version of GRASS GIS on the Mac (M.Barton) I can only launch GRASS-7.0.app (7.0.3) in text mode. When I try to launch the App or use g.gui wxpython in the Grass shell the error is: "Launching GUI in the background, please wait… ERROR: wxGUI

[GRASS-user] v.generalize crash

Hi all, I get consistent crashes of v.generalize on Debian sid, official deb, e.g.: GRASS 7.0.3 (world):~ > v.generalize input=corine@PERMANENT layer=1 type=area type=line,boundary,area method=douglas threshold=5.0 look_ahead=7 reduction=50 slide=0.5 angle_thresh=3 degree_thresh=0

Re: [GRASS-user] i.spec.sam error

Veronica Andreo wrote > Hello Jaya > > [cc Helmut] > > In grass 7.0.3 and grass 7.1 installed from OSGeo4w (updated just now), if > in comand line i write rstudio only... no path, no extension, it works as > expected... but not if I write only R... i remember both options worked > before ( >

Re: [GRASS-user] i.spec.sam error

Hello Jaya [cc Helmut] In grass 7.0.3 and grass 7.1 installed from OSGeo4w (updated just now), if in comand line i write rstudio only... no path, no extension, it works as expected... but not if I write only R... i remember both options worked before (

Re: [GRASS-user] grass-user Digest, Vol 118, Issue 18

Hi Rengifo, The issue is unfortunately more than just the GUI. You would be able to run the module on the command line if that was the case, but not even “r.terraflow --help” will give you any output. However, I am pretty sure r.watershed will provide you with what you are looking for and it

Re: [GRASS-user] grass-user Digest, Vol 118, Issue 18

dear grass community,thanks a lot for the hints. Yes, indeed it was under hydrological modelling. But I still keep getting an error when  I try to open r.terraflow from the GUI, which is the reason I thought , in the first place, it was not installed.  Here is the error hope someone kan help