[GRASS5] trouble with vector layers

Moritz Lennert mlennert at club.worldonline.be
Fri Sep 16 03:54:32 EDT 2005


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Radim Blazek wrote:
> On 9/15/05, Moritz Lennert <mlennert at club.worldonline.be> wrote:
> 
>>GRASS 6.1.cvs (BELGIQUE):~ > v.category input=molenbeek option=report
>>LAYER/TABLE 1/molenbeek:
>>type       count        min        max
>>point          0          0          0
>>line           0          0          0
>>boundary       0          0          0
>>centroid      46       7596       8192
>>area           0          0          0
>>all           46       7596       8192
>>
>>GRASS 6.1.cvs (BELGIQUE):~ > v.category input=molenbeek
>>option=report layer=2
>>LAYER/TABLE 1/molenbeek:
>>type       count        min        max
>>point          0          0          0
>>line           0          0          0
>>boundary       0          0          0
>>centroid      46       7596       8192
>>area           0          0          0
>>all           46       7596       8192
>>
>>Doesn't seem to take into account layer 2...
> 
> 
> No, option=report prints all layers. There are no features in layer 2
> in your map.
> 


Ok, so it was a problem of me not understanding layers correctly.
Sorry...
Do I then understand correctly that you cannot link one layer to
different tables simultaneously ?

Thanks,

Moritz
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