[GRASS-user] r.stream.basins

[Jarosław Jasiewicz]

stephen sefick pisze:
> Thanks for the response - I moved the values to the closest synthetic
> stream, and it worked without a hitch.  Thank you again for your time.
> kindest regards,
>
> Stephen
>
> On Thu, Jan 28, 2010 at 6:37 PM, MS <mseibel at gmail.com> wrote:
>   
>> The points need to coincide with a nearby high value accumulation cell.
>>
>>     
r.astream.basins allow to make a 'trick' for such situation:

create  buffer around GPS points, rasterise it and next use it raster as 
stream map. Note that every point shall have its own category

J.