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Hueso Gonzalez, Jaime und Bachmann, Markus und Johannes, Böer und Fiedler, Hauke und Krieger, Gerhard und Zink, Manfred (2009) TanDEM-X Mission and DEM Accuracy. In: Proceedings of Wave Propagation in Communication, Microwaves Systems and Navigation (WFMN). Wave Propagation in Communication, Microwaves Systems and Navigation (WFMN), 2009-11-25 - 2009-11-27, Chemnitz, Deutschland.
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Kurzfassung
TanDEM-X (TerraSAR-X Add-on for Digital Elevation Measurements) is currently implemented as a national Earth observation mission by the German Aerospace (DLR) and EADS Astrium GmbH. This first bistatic satellite synthetic aperture radar (SAR) mission opens a new era in spaceborne radar remote sensing. The tandem configuration is formed by flying TanDEM-X and TerraSAR-X in a closely controlled helix formation. The primary mission goal is the derivation of a high-precision global Digital Elevation Model (DEM) with 12 m resolution, 10 m absolute height accuracy and 2 m relative height accuracy. This paper provides an overview of the mission with main focus on the data acquisition concept for the interferometric radar data and the derivation of the specified accurate global DEM.
| elib-URL des Eintrags: | https://elib.dlr.de/60608/ | ||||||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||||||||||
| Titel: | TanDEM-X Mission and DEM Accuracy | ||||||||||||||||||||||||||||
| Autoren: |
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| Datum: | November 2009 | ||||||||||||||||||||||||||||
| Erschienen in: | Proceedings of Wave Propagation in Communication, Microwaves Systems and Navigation (WFMN) | ||||||||||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||||||
| Stichwörter: | Digital Elevation Model, SAR Interferometry, TanDEM-X | ||||||||||||||||||||||||||||
| Veranstaltungstitel: | Wave Propagation in Communication, Microwaves Systems and Navigation (WFMN) | ||||||||||||||||||||||||||||
| Veranstaltungsort: | Chemnitz, Deutschland | ||||||||||||||||||||||||||||
| Veranstaltungsart: | nationale Konferenz | ||||||||||||||||||||||||||||
| Veranstaltungsbeginn: | 25 November 2009 | ||||||||||||||||||||||||||||
| Veranstaltungsende: | 27 November 2009 | ||||||||||||||||||||||||||||
| Veranstalter : | Information Technology Society within VDE | ||||||||||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||||||||||
| HGF - Programmthema: | W EO - Erdbeobachtung | ||||||||||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||||||||||
| DLR - Forschungsgebiet: | W EO - Erdbeobachtung | ||||||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Projekt TanDEM-X (alt) | ||||||||||||||||||||||||||||
| Standort: | Köln-Porz , Oberpfaffenhofen | ||||||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme > Radarkonzepte Institut für Hochfrequenztechnik und Radarsysteme > Satelliten-SAR-Systeme Vorstand > Vorstandsmitglied Raumfahrt und Verkehr > Fachstab Raumfahrt | ||||||||||||||||||||||||||||
| Hinterlegt von: | Hueso Gonzalez, Jaime | ||||||||||||||||||||||||||||
| Hinterlegt am: | 28 Dez 2009 16:38 | ||||||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:25 |
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