[GRASS-user] V.in.db

[Francois Chartier]

discard this email, i manage to import my data set with *v.in.ascii*
instead.

Le jeu. 8 nov. 2018 à 05:54, Francois Chartier <fra.chartier at gmail.com> a
écrit :

> Hi,
>
> I imported a table with db.in.ogr of  data set with 7 columns (see example
> below).  Then I want to use V.IN.DB to create a new vector map with the 3D
> data set.
> As the Name of Column (optional Tab), i used the "Particle" column as
> containing the category number, which is the attribute that i want to map.
> I get the error message that the data type should be an integer.
>
> i have tried not setting the Category number as the attribute that i want
> to map, but then i get the message that xyz need to be integer in double.
> I am importing  the file from csv file where the data points are as
> Numbers...
> i really dont get it.
>
>
> BHID ZONE EAST NORTH MASL PARTICLE MAT
> 589424 17 612862 4846722 164 0.039 Silt
> 589424 17 612862 4846722 163.7 0.02 Till
> 589424 17 612862 4846722 163 0.02 Till
>
> (Thu Nov 08 05:38:42 2018)
>
> v.in.db -t --overwrite table=GeomodNov8 x=EAST y=NORTH z=MASL key=PARTICLE
> output=geomodnov8
> ERROR: Data type of key column must be integer
> WARNING: Unable to delete file 'C:\Users\Francois
> Chartier\Documents\grassdata\Toronto\Toronto\vector/geomodnov8/coor'
> (Thu Nov 08 05:38:43 2018) Command finished (0 sec)
>
>
>
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