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Height Accuracy and Data Coverage for the Final Global TanDEM-X DEM Data

Wecklich, Christopher and Gonzalez, Carolina and Rizzoli, Paola (2018) Height Accuracy and Data Coverage for the Final Global TanDEM-X DEM Data. Geomorphometry 2018, 2018-08-13 - 2018-08-17, Boulder, Colorado, USA.

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Abstract

TanDEM-X is an innovative single-pass radar interferometric mission, which is comprised of two formation flying satellites, with the primary goal of generating a global Digital Elevation Model (DEM) of unprecedented accuracy. Between December 2010 and early 2015 all land surfaces have been acquired at least twice, difficult terrain up to seven or eight times and as of September 2016 the final TanDEM-X DEM dataset is available for download. This paper provides a final quality assessment of the TanDEM-X global DEM products with respect to the DEM relative and absolute height accuracy and data coverage both at the global and geocell level.

Item URL in elib:https://elib.dlr.de/120501/
Document Type:Conference or Workshop Item (Speech)
Title:Height Accuracy and Data Coverage for the Final Global TanDEM-X DEM Data
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Wecklich, ChristopherChristopher.Wecklich (at) dlr.dehttps://orcid.org/0000-0001-5994-3298
Gonzalez, Carolinacarolina.gonzalez (at) dlr.dehttps://orcid.org/0000-0002-9340-1887
Rizzoli, PaolaPaola.Rizzoli (at) dlr.dehttps://orcid.org/0000-0001-9118-2732
Date:2018
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Synthetic Aperture Radar (SAR), Interferometry, Digital Elevation Model (DEM), height accuracy, data coverage, voids.
Event Title:Geomorphometry 2018
Event Location:Boulder, Colorado, USA
Event Type:international Conference
Event Dates:2018-08-13 - 2018-08-17
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 > Spaceborne SAR Systems
Deposited By: Wecklich, Christopher
Deposited On:27 Jun 2018 08:27
Last Modified:22 Oct 2018 14:41

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