Re: [R-sig-Geo] Problem with initGRASS
Jaime,
if the location of your GRASS installation is not known you may also
give the link2GI package a try.
try link2GI::linkGRASS7() for a "brute force" searching and linking.
This should setup your enviroment for using the newest GRASS version.
cheers Chris
On 23/11/2018 09:44, Roger Bivand wrote:
> On Fri, 23 Nov 2018, Jaime Burbano Girón wrote:
>
>> Hi everyone,
>>
>> I'm trying to use GRASS in R, but I can't get to initialize it. I'm
>> using
>> Ubuntu 18.04 and GRASS 7.4.2. This is the system information:
>>
>> Versión de GRASS: 7.4.2
>>
>> Revisión SVN de GRASS: exported
>>
>> Fecha de compilación: 2018-10-28
>>
>> Construir plataforma: x86_64-pc-linux-gnu
>>
>> GDAL: 2.2.3
>>
>> PROJ.4: 4.9.3
>>
>> GEOS: 3.6.2
>>
>> SQLite: 3.22.0
>>
>> Python: 2.7.15rc1
>>
>> wxPython: 3.0.2.0
>>
>> Plataforma: Linux-4.15.0-38-generic-x86_64-with-Ubuntu-18.04-bionic
>>
>>
>> I'm running: > initGRASS(gisBase="/usr/lib/grass74/bin",override=T)
>> And this is the error:
>
> No, ?initGRASS says:
>
> gisBase: The directory path to GRASS binaries and libraries
>
> and grass74/bin only contains (for me):
>
> $ ls bin
> grass74
>
> which is a Python script, ASCII text executable. Trying
>
> grass74/grass-7.4.2
>
> (no idea where your installer puts this):
>
> $ ls grass-7.4.2
> AUTHORS contributors_extra.csv fonts REQUIREMENTS.html
> bin COPYING GPL.TXT scripts
> CHANGES demolocation gui share
> CITING docs include tools
> config.status driver INSTALL translators.csv
> contributors.csv etc lib
>
> which contains the binaries in bin and the libraries in lib. The
> required string is what is set in the shell variable GISBASE when
> running GRASS interactively:
>
> echo $GISBASE
>
> hence the name of the argument. initGRASS() cannot discover this as
> GRASS is not running, and has not set its environment variables. I
> have added a test looking for a directory called bin in the directory
> given as the gisBase argument, check on
> https://r-forge.r-project.org/R/?group_id=2020 to see when rgrass7
> 0.1-13 (Rev: 68) has build status current, try that with your current
> setting, the correct setting and report back.
>
> Hope this clarifies,
>
> Roger
>
>
>>
>> sh: 1: g.gisenv: not foundsh: 1: g.gisenv: not foundsh: 1: g.gisenv:
>> not foundsh: 1: g.gisenv: not foundsh: 1: g.gisenv: not foundsh: 1:
>> g.version: not foundError in system(paste("g.version", get("addEXE",
>> envir = .GRASS_CACHE), :
>> error in running commandAdemás: Warning messages:1: In
>> system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), :
>> error in running command2: In system(paste(paste("g.gisenv",
>> get("addEXE", envir = .GRASS_CACHE), : error in running command3: In
>> system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), :
>> error in running command4: In system(paste(paste("g.gisenv",
>> get("addEXE", envir = .GRASS_CACHE), : error in running command5: In
>> system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), :
>> error in running command
>>
>>
>> I verified that g.gisenv and g.version are located in
>> /usr/lib/grass74/bin.
>> Any suggestion?
>>
>> Thanks in advance.
>>
>> Best,
>>
>> Jaime.
>>
>
>
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--
Dr Christoph Reudenbach, Philipps-University of Marburg, Faculty of Geography,
GIS and Environmental Modeling, Deutschhausstr. 10, D-35032 Marburg, fon:
++49.(0)6421.2824296, fax: ++49.(0)6421.2828950, web: gis-ma.org, giswerk.org,
moc.environmentalinformatics-marburg.de
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Re: [R-sig-Geo] Problem with initGRASS
On Fri, 23 Nov 2018, Jaime Burbano Girón wrote:
Hi everyone,
I'm trying to use GRASS in R, but I can't get to initialize it. I'm using
Ubuntu 18.04 and GRASS 7.4.2. This is the system information:
Versión de GRASS: 7.4.2
Revisión SVN de GRASS: exported
Fecha de compilación: 2018-10-28
Construir plataforma: x86_64-pc-linux-gnu
GDAL: 2.2.3
PROJ.4: 4.9.3
GEOS: 3.6.2
SQLite: 3.22.0
Python: 2.7.15rc1
wxPython: 3.0.2.0
Plataforma: Linux-4.15.0-38-generic-x86_64-with-Ubuntu-18.04-bionic
I'm running: > initGRASS(gisBase="/usr/lib/grass74/bin",override=T)
And this is the error:
No, ?initGRASS says:
gisBase: The directory path to GRASS binaries and libraries
and grass74/bin only contains (for me):
$ ls bin
grass74
which is a Python script, ASCII text executable. Trying
grass74/grass-7.4.2
(no idea where your installer puts this):
$ ls grass-7.4.2
AUTHORS contributors_extra.csv fontsREQUIREMENTS.html
bin COPYING GPL.TXT scripts
CHANGES demolocationgui share
CITINGdocsinclude tools
config.status driver INSTALL translators.csv
contributors.csv etc lib
which contains the binaries in bin and the libraries in lib. The required
string is what is set in the shell variable GISBASE when running GRASS
interactively:
echo $GISBASE
hence the name of the argument. initGRASS() cannot discover this as GRASS
is not running, and has not set its environment variables. I have added a
test looking for a directory called bin in the directory given as the
gisBase argument, check on https://r-forge.r-project.org/R/?group_id=2020
to see when rgrass7 0.1-13 (Rev: 68) has build status current, try that
with your current setting, the correct setting and report back.
Hope this clarifies,
Roger
sh: 1: g.gisenv: not foundsh: 1: g.gisenv: not foundsh: 1: g.gisenv:
not foundsh: 1: g.gisenv: not foundsh: 1: g.gisenv: not foundsh: 1:
g.version: not foundError in system(paste("g.version", get("addEXE",
envir = .GRASS_CACHE), :
error in running commandAdemás: Warning messages:1: In
system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), :
error in running command2: In system(paste(paste("g.gisenv",
get("addEXE", envir = .GRASS_CACHE), : error in running command3: In
system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), :
error in running command4: In system(paste(paste("g.gisenv",
get("addEXE", envir = .GRASS_CACHE), : error in running command5: In
system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), :
error in running command
I verified that g.gisenv and g.version are located in /usr/lib/grass74/bin.
Any suggestion?
Thanks in advance.
Best,
Jaime.
--
Roger Bivand
Department of Economics, Norwegian School of Economics,
Helleveien 30, N-5045 Bergen, Norway.
voice: +47 55 95 93 55; e-mail: roger.biv...@nhh.no
http://orcid.org/-0003-2392-6140
https://scholar.google.no/citations?user=AWeghB0J=en___
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[R-sig-Geo] Problem with initGRASS
Hi everyone,
I'm trying to use GRASS in R, but I can't get to initialize it. I'm using
Ubuntu 18.04 and GRASS 7.4.2. This is the system information:
Versión de GRASS: 7.4.2
Revisión SVN de GRASS: exported
Fecha de compilación: 2018-10-28
Construir plataforma: x86_64-pc-linux-gnu
GDAL: 2.2.3
PROJ.4: 4.9.3
GEOS: 3.6.2
SQLite: 3.22.0
Python: 2.7.15rc1
wxPython: 3.0.2.0
Plataforma: Linux-4.15.0-38-generic-x86_64-with-Ubuntu-18.04-bionic
I'm running: > initGRASS(gisBase="/usr/lib/grass74/bin",override=T)
And this is the error:
sh: 1: g.gisenv: not foundsh: 1: g.gisenv: not foundsh: 1: g.gisenv:
not foundsh: 1: g.gisenv: not foundsh: 1: g.gisenv: not foundsh: 1:
g.version: not foundError in system(paste("g.version", get("addEXE",
envir = .GRASS_CACHE), :
error in running commandAdemás: Warning messages:1: In
system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), :
error in running command2: In system(paste(paste("g.gisenv",
get("addEXE", envir = .GRASS_CACHE), : error in running command3: In
system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), :
error in running command4: In system(paste(paste("g.gisenv",
get("addEXE", envir = .GRASS_CACHE), : error in running command5: In
system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), :
error in running command
I verified that g.gisenv and g.version are located in /usr/lib/grass74/bin.
Any suggestion?
Thanks in advance.
Best,
Jaime.
--
Jaime Burbano Girón
Estudiante Doctoral
Doctorado en Estudios Ambientales y Rurales
Pontificia Universidad Javeriana
Bogotá, Colombia
(57-1) 3208320 Ext. 4844
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