[GRASS-user] r.stream : vetor of horton order

[Jarosław Jasiewicz]

Milton Cezar Ribeiro pisze:
> Dear all,
>
> I extracted the drainage and direction from a DEM using r.stream.extract.
> r.stream.extract --o elevation=aster_dem_wgs84_UTM threshold=50
>    stream_vect=aster_dem_wgs84_UTM_vect_th00050
>    stream_rast=aster_dem_wgs84_UTM_rast_th00050
>    direction=aster_dem_wgs84_UTM_rast_th00050_direction
>
> How can I obtain a vector of Horton order?!
>
> cheers
>
> milton
>
>
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r.stream.order will create table with attributes, also with horton 
order. The table can be joined (v.db.join) to vector network of 
r.stream.extract.
Jarek