[R-sig-Geo] Unable to read GRASS6 data using gstat 2.4.5

Markus Neteler neteler at itc.it
Tue Aug 23 14:08:52 CEST 2005


On Mon, Aug 22, 2005 at 04:19:16PM -0400, Thomas Adams wrote:
> List:
> 
> I have point temperature data in GRASS6 (as vectors); I'm using GSTAT 
> 2.4.5 which I have compiled with GRASS support (and confirmed with gstat 
> -v). I have:
> 
> # file: gstat.cmd.temps
> #
> # gstat command file
> #
> data(temp_20050101_08): 'temp_20050101_08', x=1, y=2, v=1;
> variogram(temp_20050101_08): 0.2772 Nug(0) + 0.85 Sph(987521);
> 
> From the GRASS6 prompt, when I try to execute:
> 
> gstat gstat.cmd.temps
> 
> I get:
> 
> data(temp_20050801_08): WARNING: Vector used instead of sites
> WARNING: Invalid absolute datetime format
> Memory fault
> 
> I understand "WARNING: Vector used instead of sites", but I am not sure 
> of the implication since in GRASS6 sites are vectors. The 2nd message 
> followed by the Memory Fault is very puzzling.
> 
> Regards,
> Tom

Tom,

could you send the temp_20050101_08 files to me. Since it is
vector, I would need the mapset/vector/temp_20050101_08/ directory
and the output of 
 g.proj -wef > /tmp/temp_gstat.prj
to recreate the location here.

Markus




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