[GRASS-user] SRTM r.watershed at multiple scales

[Michel Wortmann]

Markus,
last year you asked me whether the r.watershed output is not aligned to 
the r.water.outlet output in GRASS7 (s.b.). Ie. it leaves small areas 
out. Back then, I wasnt using GRASS7, but I can confirm now that it 
still does it and it is still rather annoying. Have you ever heard of 
the reasons or attempted to fix this?
Thanks,
Michel

On 08/26/2013 03:25 PM, Markus Neteler wrote:
> On 08/22/2013 08:52 AM, Markus Neteler wrote:
>> >>
>> >>Hi Michel,
>> >>
>> >>On Wed, Aug 21, 2013 at 1:18 PM, Michel Wortmann
>> >><wortmann at pik-potsdam.de>  wrote:
>> >>...
>>> >>>
>>> >>>As the r.watershed algorithm often leaves small areas at the edges
>>> >>>uncovered, you'll have to fill those before or after patching, otherwise
>>> >>>you'll have holes in your subbasin map.
>> >>
>> >>... just curious: does this happen still in the latest GRASS 7 version?
>> >>
>> >>Markus