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Precise Position Capture With Radar Satellites

Runge, Hartmut and Balss, Ulrich and Suchandt, Steffen and Krauß, Thomas and Fischer, Peter and Klarner, Robert and Abmayr, Thomas and Wimmer, Michael and Richter, David (2018) Precise Position Capture With Radar Satellites. Munich Satellite Navigation Summit 2018, 06.-08. März 2018, München.

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Official URL: https://www.munich-satellite-navigation-summit.org/program


For applications in which an in-situ GNSS measurement is not possible, too laborious or too cumbersome, modern remote sensing with radar satellites offers a solution. With the help of at least two radar images from the TerraSAR-X or TanDEM-X satellite and the corresponding data processing, it is possible to obtain position information with accuracy in the sub-decimeter range. As a result, a measurement on site is no longer necessary, but can be carried out with the satellites remotely and worldwide. The applications are in the area of geodetic measuring networks and as ground control points for the perfect registration of aerial and satellite images as well as reference points for landmark navigation. However, it must be emphasized that only the position of objects that have a particular radar signature can be determined. These are for example masts of signs, traffic lights or light poles. The 3D-coordinates of the foot point are determined.

Item URL in elib:https://elib.dlr.de/120756/
Document Type:Conference or Workshop Item (Speech)
Title:Precise Position Capture With Radar Satellites
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Runge, HartmutHartmut.Runge (at) dlr.deUNSPECIFIED
Balss, UlrichUlrich.Balss (at) dlr.deUNSPECIFIED
Suchandt, Steffensteffen.suchandt (at) dlr.deUNSPECIFIED
Krauß, ThomasThomas.Krauss (at) dlr.dehttps://orcid.org/0000-0001-6004-1435
Fischer, PeterPeter.Fischer (at) dlr.deUNSPECIFIED
Klarner, Robertrobert.klarner (at) dlr.deUNSPECIFIED
Abmayr, ThomasHochschule MünchenUNSPECIFIED
Wimmer, MichaelHochschule MünchenUNSPECIFIED
Richter, DavidHochschule MünchenUNSPECIFIED
Date:7 March 2018
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Keywords:Radar Remote Sensing, TerraSAR-X, SAR Geodesy, Ground Control Point, Landmark Navigation
Event Title:Munich Satellite Navigation Summit 2018
Event Location:München
Event Type:international Conference
Event Dates:06.-08. März 2018
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Earth Observation
DLR - Research theme (Project):R - SAR methods
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > SAR Signal Processing
Deposited By: Runge, Hartmut
Deposited On:02 Jul 2018 14:43
Last Modified:31 Jul 2019 20:18

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