On 06/04/2010 09:53 AM, Sandile Gumede wrote:
Hi
When I'm running the command below I'm getting some errors, I pasted them
below
v.rast.stats -ec vector=catchments raster=rainfall
colprefix=rain_cols percentile=90
DBMI-DBF driver error: SQL parser error: syntax error, unexpected
NULL_VALUE
processing 'NULL'
in statement: UPDATE catchments SET rain_cols_=-NULL WHERE cat=1
Error in db_execute_immediate
ERROR: Error while executing: 'UPDATE catchments SET
rain_cols_=-NULL WHERE
cat=1'
Hi Sandile
Is there raindata for all the catchments? Do they cover the same region?
i.e. maybe you can post the output of each of these:
g.region -p
v.info -g catchments
r.info -g rainfall
--
Kind Regards
TS Gumede
Student Researcher
Meraka Institute, CSIR
office : 012 841 2606
mobile : 072 258 1650
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Micha Silver
Arava Development Co. +972-52-3665918
http://www.surfaces.co.il
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