Ciao Robert,if you are looking for DEM's for Germany, I would also suggest the following: 1. https://www.eea.europa.eu/data-and-maps/data/copernicus-land-monitoring-service-eu-dem
2. https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 Hope this helps,Conrad On Friday, July 10, 2020, 8:00:19 PM GMT+1, grass-user-requ...@lists.osgeo.org <grass-user-requ...@lists.osgeo.org> wrote: Send grass-user mailing list submissions to grass-user@lists.osgeo.org To subscribe or unsubscribe via the World Wide Web, visit https://lists.osgeo.org/mailman/listinfo/grass-user or, via email, send a message with subject or body 'help' to grass-user-requ...@lists.osgeo.org You can reach the person managing the list at grass-user-ow...@lists.osgeo.org When replying, please edit your Subject line so it is more specific than "Re: Contents of grass-user digest..." Today's Topics: 1. Re: NASADEM: new global 1 arcsec DEM (Robert Nuske) ---------------------------------------------------------------------- Message: 1 Date: Fri, 10 Jul 2020 18:42:14 +0200 From: Robert Nuske <rsn.mailingli...@gmail.com> To: Markus Metz <markus.metz.gisw...@gmail.com>, grass-user <grass-user@lists.osgeo.org> Subject: Re: [GRASS-user] NASADEM: new global 1 arcsec DEM Message-ID: <382ffc71-f265-902b-8f47-4dad5d258...@gmail.com> Content-Type: text/plain; charset="utf-8" Moin Markus & Markus, did you use the NASADEM further than importing it in GRASS? I need a DEM for Germany + 10km Buffer. So, I thought NASADEM would be a natural fit and am now trying to get a handle on this dataset. The import with r.in.nasadem in a WGS84 Location just worked. Thanks a lot metzm! The NASADEM documentation states, that the height of the merged DEM (NASADEM_HGT) is above EGM96 geoid and not WGS84 ellipsoid. I have no clue how to get from there to UTM32 with a height reference comman in Germany (DHHN92). Do you have any solutions or hints how to proceed? cheers robert Am 18.02.20 um 22:36 schrieb Markus Metz: > Hi all, > > NASA via lpdaac has released a new global DEM with 1 arcsec spatial > resolution: > https://lpdaac.usgs.gov/news/release-nasadem-data-products/ > > "NASADEM extends the legacy of the Shuttle Radar Topography Mission > (SRTM) by improving the digital elevation model (DEM) height accuracy > and data coverage as well as providing additional SRTM radar-related > data products. The improvements were achieved by reprocessing the > original SRTM radar signal data and telemetry data with updated > algorithms and auxiliary data not available at the time of the > original SRTM processing." > > All layers of the NASADEM_HGT.001 product can be imported into GRASS > with the addon r.in.nasadem: > https://github.com/OSGeo/grass-addons/tree/master/grass7/raster/r.in.nasadem > > Enjoy! > > Markus M > > https://lpdaac.usgs.gov/products/nasadem_hgtv001/ > > > _______________________________________________ > grass-user mailing list > grass-user@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/grass-user -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osgeo.org/pipermail/grass-user/attachments/20200710/b5b47838/attachment-0001.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: pEpkey.asc Type: application/pgp-keys Size: 2464 bytes Desc: not available URL: <http://lists.osgeo.org/pipermail/grass-user/attachments/20200710/b5b47838/attachment-0001.key> ------------------------------ Subject: Digest Footer _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user ------------------------------ End of grass-user Digest, Vol 171, Issue 13 *******************************************
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