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Wecklich, Christopher und Gonzalez, Carolina und Bräutigam, Benjamin (2015) Height Accuracy for the First Part of the Global TanDEM-X DEM Data. In: Proceedings of Geomorphometry, Seiten 1-4. International Society for Geomorphometry. Geomorphometry, 2015-06-22 - 2015-06-26, Poznan, Poland.
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Kurzfassung
The TanDEM-X system is an innovative radar mission, which is comprised of two formation flying satellites, with the primary goal of generating a global Digital Elevation Model (DEM) of unprecedented accuracy. TanDEM-X, being a large single-pass radar interferometer, achieves this accuracy through a flexible baseline selection enabling the acquisition of highly accurate cross-track interferograms that are not impacted by temporal decorrelation or atmospheric disturbances. At least two global coverages (four in the case of difficult terrain) are combining into a homogenous global DEM mosaic consisting of 1° by 1° geocells. This paper provides a quality summary of the currently available part of the TanDEM-X global DEM with respect to the DEM absolute and relative height accuracy as well as to void density per geocell.
| elib-URL des Eintrags: | https://elib.dlr.de/92042/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||
| Titel: | Height Accuracy for the First Part of the Global TanDEM-X DEM Data | ||||||||||||||||
| Autoren: |
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| Datum: | 2015 | ||||||||||||||||
| Erschienen in: | Proceedings of Geomorphometry | ||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Seitenbereich: | Seiten 1-4 | ||||||||||||||||
| Verlag: | International Society for Geomorphometry | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | Synthetic Aperture Radar (SAR), Interfero-metry, bistatic SAR, Digital Elevation Model (DEM), Spaceborne SAR, absolute/relative height accuracy | ||||||||||||||||
| Veranstaltungstitel: | Geomorphometry | ||||||||||||||||
| Veranstaltungsort: | Poznan, Poland | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsbeginn: | 22 Juni 2015 | ||||||||||||||||
| Veranstaltungsende: | 26 Juni 2015 | ||||||||||||||||
| 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) | ||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme Institut für Hochfrequenztechnik und Radarsysteme > Satelliten-SAR-Systeme | ||||||||||||||||
| Hinterlegt von: | Wecklich, Christopher | ||||||||||||||||
| Hinterlegt am: | 18 Nov 2014 12:22 | ||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:57 |
Verfügbare Versionen dieses Eintrags
- Height Accuracy for the First Part of the Global TanDEM-X DEM Data. (deposited 18 Nov 2014 12:22) [Gegenwärtig angezeigt]
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