elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Impressum | Kontakt | English
Schriftgröße: [-] Text [+]

A GIS tool for objective suitability evaluation of the differential radar interferometry method for deformation monitoring of landslides

Plank, Simon und Singer, John und Minet, Christian und Thuro, Kurosch (2011) A GIS tool for objective suitability evaluation of the differential radar interferometry method for deformation monitoring of landslides. Slope Stability 2011 - International Symposium on Rock Slope Stability in Open Pit Mining and Civil Engineering, 18.-21. September 2011, Vancouver, Kanada.

Dieses Archiv kann nicht den gesamten Text zur Verfügung stellen.

Kurzfassung

Differential radar interferometry (D-InSAR) is a powerful remote sensing technique for detection and deformation monitoring of landslides. However, as a consequence of the radar specific imaging geometry spatial distortions, such as the layover and shadowing effect occur in the radar image, which have a negative impact on the suitability of the radar images for D-InSAR applications. Therefore we present a GIS-routine to accurately predict the areas which will be affected by layover and shadowing, before recording the area of interest by radar. Furthermore, the measurable percentage of movement of a potential landslide can be determined. The main types of land cover are classified in regard to the applicability of the D-InSAR-technique, depending on the characteristics of the sensor used. These analyses allow stakeholders without expert knowledge of the D-InSARmethod to objectively evaluate the applicability of the D-InSAR-technique for landslides on a detailed, site specific or regional scale.

Dokumentart:Konferenzbeitrag (Paper)
Titel:A GIS tool for objective suitability evaluation of the differential radar interferometry method for deformation monitoring of landslides
Autoren:
AutorenInstitution oder E-Mail-Adresse der Autoren
Plank, Simonsimon.plank@mytum.de
Singer, Johnsinger@tum.de
Minet, ChristianDLR/IMF-SV
Thuro, Kuroschthuro@tum.de
Datum:September 2011
Referierte Publikation:Nein
In SCOPUS:Nein
In ISI Web of Science:Nein
Stichwörter:InSAR, Interferometry, Slope Stability, Landslides, GIS
Veranstaltungstitel:Slope Stability 2011 - International Symposium on Rock Slope Stability in Open Pit Mining and Civil Engineering
Veranstaltungsort:Vancouver, Kanada
Veranstaltungsart:Konferenz
Veranstaltungsdatum:18.-21. September 2011
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 - Vorhaben hochauflösende Fernerkundungsverfahren
Standort: Oberpfaffenhofen
Institute & Einrichtungen:Institut für Methodik der Fernerkundung > SAR-Signalverarbeitung
Hinterlegt von: Christian Minet
Hinterlegt am:11 Okt 2011 07:46
Letzte Änderung:11 Okt 2011 07:46

Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags

Blättern
Suchen
Hilfe & Kontakt
Informationen
electronic library verwendet EPrints 3.3.12
Copyright © 2008-2013 Deutsches Zentrum für Luft- und Raumfahrt (DLR). Alle Rechte vorbehalten.