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Gottwald, Manfred und Fritz, Thomas und Breit, Helko und Schättler, Birgit und Harris, Alan (2016) The Global TanDEM-X Digital Elevation Model and the Terrestrial Impact Crater Record. Annual Meeting Meteoritical Society 2016, 2016-08-07 - 2016-08-12, Berlin, Deutschland.
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Offizielle URL: http://www.hou.usra.edu/meetings/metsoc2016/pdf/6032.pdf
Kurzfassung
The German TanDEM-X mission produced a new DEM with unprecedented accuracy. From December 2010 to March 2015 the two X-band radar satellites TerraSAR-X and TanDEM-X have been operated in close formation as a single-pass SAR interferometer. The data acquired in bistatic mode were processed to yield a global DEM with an independent pixel spacing of 12 m and an absolute height error of < 10 m. We used this DEM to generate a TanDEM-X sample of more than 120 confirmed impact structures, all mapped with high spatial resolution. We present the status of the TanDEM-X DEM, show how our TanDEM-X impact results compare with those derived from other existing digital elevation models and illustrate results of our global mapping project.
| elib-URL des Eintrags: | https://elib.dlr.de/104722/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Poster) | ||||||||||||||||||||||||
| Titel: | The Global TanDEM-X Digital Elevation Model and the Terrestrial Impact Crater Record | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | August 2016 | ||||||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | terrestrial impact crater, topography, TanDEM-X DEM, Earth Impact Database | ||||||||||||||||||||||||
| Veranstaltungstitel: | Annual Meeting Meteoritical Society 2016 | ||||||||||||||||||||||||
| Veranstaltungsort: | Berlin, Deutschland | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 7 August 2016 | ||||||||||||||||||||||||
| Veranstaltungsende: | 12 August 2016 | ||||||||||||||||||||||||
| Veranstalter : | Lunar and Planetary Institute / Universities Space Research Association | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||||||||||
| HGF - Programmthema: | Erdbeobachtung | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | R EO - Erdbeobachtung | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Projekt TanDEM-X (alt), R - Vorhaben Spektrometrische Verfahren und Konzepte der Fernerkundung (alt) | ||||||||||||||||||||||||
| Standort: | Berlin-Adlershof , Oberpfaffenhofen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Methodik der Fernerkundung > Atmosphärenprozessoren Institut für Methodik der Fernerkundung > SAR-Signalverarbeitung Institut für Planetenforschung | ||||||||||||||||||||||||
| Hinterlegt von: | Gottwald, Dr.rer.nat. Manfred | ||||||||||||||||||||||||
| Hinterlegt am: | 20 Jun 2016 11:18 | ||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 20:10 |
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