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TanDEM-X Global DEM Quality Status and Acquisition Completion

Bräutigam, Benjamin and Bachmann, Markus and Schulze, Daniel and Borla Tridon, Daniela and Rizzoli, Paola and Martone, Michele and Gonzalez, Carolina and Zink, Manfred and Krieger, Gerhard (2014) TanDEM-X Global DEM Quality Status and Acquisition Completion. In: Proceeding of IEEE Geoscience and Remote Sensing Symposium (IGARSS), pp. 1-4. IEEE. IEEE Geoscience and Remote Sensing Symposium (IGARSS), 2014-07-13 - 2014-07-18, Québec, Canada.

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Abstract

TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurements) is an interferometric SAR mission flying two radar satellites in close orbit formation. Its primary goal is the production of a homogeneous global digital elevation model (DEM) of unprecedented accuracy. Since 2010 all land surfaces have been mapped at least twice and difficult terrain even up to four times. While data acquisition for the DEM generation will be concluded in August 2014 it is expected to complete the processing of the global DEM by the end of 2015. This paper gives a status update on the current acquisition planning and presents quality results from a huge data base of more than 400,000 single DEM scenes and 1700 final DEM products.

Item URL in elib:https://elib.dlr.de/88914/
Document Type:Conference or Workshop Item (Speech)
Additional Information:(c)2014 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Title:TanDEM-X Global DEM Quality Status and Acquisition Completion
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Bräutigam, BenjaminUNSPECIFIEDUNSPECIFIED
Bachmann, MarkusUNSPECIFIEDUNSPECIFIED
Schulze, DanielUNSPECIFIEDUNSPECIFIED
Borla Tridon, DanielaUNSPECIFIEDUNSPECIFIED
Rizzoli, PaolaUNSPECIFIEDUNSPECIFIED
Martone, MicheleUNSPECIFIEDUNSPECIFIED
Gonzalez, CarolinaUNSPECIFIEDUNSPECIFIED
Zink, ManfredUNSPECIFIEDUNSPECIFIED
Krieger, GerhardUNSPECIFIEDUNSPECIFIED
Date:17 July 2014
Journal or Publication Title:Proceeding of IEEE Geoscience and Remote Sensing Symposium (IGARSS)
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 1-4
Publisher:IEEE
Status:Published
Keywords:TanDEM-X, SAR Interferometry, DEM
Event Title:IEEE Geoscience and Remote Sensing Symposium (IGARSS)
Event Location:Québec, Canada
Event Type:international Conference
Event Dates:2014-07-13 - 2014-07-18
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Projekt TanDEM-X
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute
Microwaves and Radar Institute > Radar Concepts
Microwaves and Radar Institute > Spaceborne SAR Systems
Deposited By: Bräutigam, Benjamin
Deposited On:25 Apr 2014 13:09
Last Modified:15 Sep 2014 09:12

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