Following Leo’s suggestion I installed GDAL 1.6.3 and I tried again:
library(spgrass6)
Loading required package: sp
Loading required package: rgdal
Geospatial Data Abstraction Library extensions to R successfully loaded
Loaded GDAL runtime: GDAL 1.6.3, released 2009/11/19
Path to GDAL shared files: /usr/share/gdal16
Loaded PROJ.4 runtime: Rel. 4.6.1, 21 August 2008
Path to PROJ.4 shared files: (autodetected)
Loading required package: XML
GRASS GIS interface loaded with GRASS version: 6.4.0svn
and location: nc_spm_08
(seems OK?)
precip ← readVECT6(“precip_30ynormals”, ignore.stderr)
OGR data source with driver: GRASS
Source: “/mnt/GIS/nc_spm_08/PERMANENT/vector/precip_30ynormals/head”, layer: “1”
with 136 features and 18 fields
Feature type: wkbPoint with 3 dimensions
(seems OK?)
When I did
plot(nc_state, axes=TRUE)
plot(precip30n, add=TRUE, lwd=2, col=“brown”)
Error: object ‘precip30n’ not found
Error in plot(precip30n, add = TRUE, lwd = 2, col = “brown”) :
error in evaluating the argument ‘x’ in selecting a method for function ‘plot’
THe last plot gave that error
But would you say that it seems to be working?
Thank you all for your help and support
Thanks
Kim
Question: Is there any known problem with GRASS and GDAL1.6.3?
2010/3/2 Kim Besson <kimbesson1981@gmail.com>
Ok I reinstalled rgdal
R CMD INSTALL rgdal
And then:
R
library(spgrass6)
Output:
Loading required package: sp
Loading required package: rgdal
Geospatial Data Abstraction Library extensions to R successfully loaded
Loaded GDAL runtime: GDAL 1.5.4, released 2009/01/07
Path to GDAL shared files: /usr/share/gdal15
Loaded PROJ.4 runtime: Rel. 4.6.1, 21 August 2008
Path to PROJ.4 shared files: (autodetected)
Loading required package: XML
GRASS GIS interface loaded with GRASS version: 6.4.0svn
and location: North-Carolina
precip30 ← readVECT6(“precip_30ynormals”, ignore.stderr=TRUE)
ERROR: Incompatible library version for module. You need to rebuild GRASS
or untangle multiple installations.
Same error.I’m running GRASSsvn6.4.0, from latest week, in a Linux Machine with:
rgdal_0.6-10
spgrass6_0.6-15.
R version 2.9.2 (2009-08-24)
Any idea of what might not be compatible?
Thank you
Kim
2010/3/2 Markus Neteler <neteler@osgeo.org>
2010/3/2 Kim Besson <kimbesson1981@gmail.com>:
Ok I have just installed latest GRASS snapshot and I got the following error
precip30n ← readVECT6(“precip_30ynormals”, ignore.stderr=TRUE)
ERROR: Incompatible library version for module. You need to rebuild GRASS
or untangle multiple installations.
What I would like to know is the versions of R and spgrass6 that I should
install on my system in order to not get this errors?
You also need to update the GRASS-GDAL plugin.
Markus