[GRASS-user] partial vector copy to smaller territory

Frank David frank.david at geophom.fr
Wed Oct 31 05:13:56 PDT 2018


Hello Vero,

Thanks for your reply. It took almost one hour to extract my area (I 
guess because of topology). I do the same with Qgis from a shape in less 
than 10 minutes (but with several operations)... it's may be a bad idea 
to have a so heavy vector map in Grass...

Cheers,

Frank

Le 31/10/2018 à 11:26, Veronica Andreo a écrit :
> Check v.extract or v.clip
>
> Cheers,
> Vero
>
> El mié., 31 oct. 2018 7:20, Frank David <frank.david at geophom.fr 
> <mailto:frank.david at geophom.fr>> escribió:
>
>     Hello,
>
>     What is the best and fast way to make a copy of a part of vector map
>     (national) to get a smaller territory ? (partial copy).
>     Thank you for your advice !
>
>     Frank
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