Re: Evaluation of AW3D30 open access global DEM for flood modelling
"Laurent C." <[email protected]>
| Newsgroups | gmane.comp.gis.grass.user |
|---|---|
| Message-ID | <CABmXgEH0BvaXfyjE7BOXTfuiB8wvxDNYSwWkzN3rcWsn87b9aw@mail.gmail.com> |
2017-09-21 14:22 GMT-05:00 Markus Metz <[email protected]>: > > The JPL/NASA website also links to > http://dds.cr.usgs.gov/srtm/ > where you get the JPL/NASA SRTM products version 1 and 2.1 > > JPL/NASA SRTM version 3 (completely void-filled version 2.1) is available at > https://lpdaac.usgs.gov/dataset_discovery/measures/measures_products_table > JPL/NASA version 3 with 1 arc second resolution is described at > https://lpdaac.usgs.gov/dataset_discovery/measures/measures_products_table/srtmgl1_v003 > JPL/NASA version 3 with 3 arc seconds resolution is described at > https://lpdaac.usgs.gov/dataset_discovery/measures/measures_products_table/srtmgl3_v003 > > Personally, I would prefer SRTM JPL/NASA version 3 over any other SRTM > version, mainly because according to the documentation it supersedes the NGA > version 2 available through the USGS EartExplorer. > > Markus M Interesting, thanks. I did not know that there was various versions of the 1arcsec. I might have a look. Laurent _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user