Re: r.stream.extract error
Markus Neteler <[email protected]>
| Newsgroups | gmane.comp.gis.grass.user |
|---|---|
| Message-ID | <CALFmHhvRgwwPuywCbV9QdiWn9T-4gfOcU1FkM8VFAE4ZA-W_uQ@mail.gmail.com> |
On Wed, Nov 1, 2017 at 10:12 PM, Markus Metz <[email protected]> wrote: > On Wed, Nov 1, 2017 at 7:15 PM, Giuseppe Amatulli > <[email protected]> wrote: >> >> Thanks Markus!! >> I will test and I will let you know how it works. > > Your feedback is very helpful! >> >> I have few more questions >> 1) now how much is the upper limit matrix cell number that >> r.stream.extract can handle? > > About 1.15e+18 cells. > > Another limitation is the number of detected stream segments. This must not > be larger than 2,147,483,647 streams, ... (Added as a note to https://grasswiki.osgeo.org/wiki/GRASS_GIS_Performance#Some_benchmarks ) best, markusN _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user