Martinis, Sandro und Caspard, Mathilde und Plank, Simon Manuel und Clandillon, Stephen und Haouet, Sadri (2017) Mapping burn scars, fire severity and soil erosion susceptibility in southern France using multisensoral satellite data. In: 2017 IEEE International Geoscience & Remote Sensing Symposium Proceedings, Seiten 1099-1102. International Geoscience and Remote Sensing Symposium (IGARSS) 2017, 2017-07-23 - 2017-07-28, Fort Worth, USA. doi: 10.1109/igarss.2017.8127148. ISBN 978-1-5090-4950-9.
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Kurzfassung
This article focuses on the mapping of fire burn scars, fire severity and soil erosion susceptibility using multi-sensoral satellite data. An automatic procedure for the mapping of fire affected areas and for the estimation of fire severity using Sentinel-2 data is presented. The Sentinel-2 based classification results are compared to a burn scar derived by a semi-automatic object-based approach using Sentinel-1 amplitude and coherence time-series data systematically processed by the Sentinel-1 InSAR Browse service implemented on the Geohazard Exploitation Platform (GEP) of ESA. Further, a transferable approach to compute a soil erosion susceptibility index based on Pléiades data is presented. The SAR- and optical-data based methods are applied in a test area near Marseille/Vitrolles, France, which was affected by severe forest fires in August 2016.
elib-URL des Eintrags: | https://elib.dlr.de/113627/ | ||||||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||
Titel: | Mapping burn scars, fire severity and soil erosion susceptibility in southern France using multisensoral satellite data | ||||||||||||||||||||||||
Autoren: |
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Datum: | Juli 2017 | ||||||||||||||||||||||||
Erschienen in: | 2017 IEEE International Geoscience & Remote Sensing Symposium Proceedings | ||||||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||||||
DOI: | 10.1109/igarss.2017.8127148 | ||||||||||||||||||||||||
Seitenbereich: | Seiten 1099-1102 | ||||||||||||||||||||||||
ISBN: | 978-1-5090-4950-9 | ||||||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||||||
Stichwörter: | Burn scar mapping, fire severity, Sentinel-1/2, time-series, Geohazard Exploitation Platform | ||||||||||||||||||||||||
Veranstaltungstitel: | International Geoscience and Remote Sensing Symposium (IGARSS) 2017 | ||||||||||||||||||||||||
Veranstaltungsort: | Fort Worth, USA | ||||||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
Veranstaltungsbeginn: | 23 Juli 2017 | ||||||||||||||||||||||||
Veranstaltungsende: | 28 Juli 2017 | ||||||||||||||||||||||||
Veranstalter : | IEEE | ||||||||||||||||||||||||
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 - Fernerkundung u. Geoforschung | ||||||||||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||
Institute & Einrichtungen: | Deutsches Fernerkundungsdatenzentrum > Georisiken und zivile Sicherheit | ||||||||||||||||||||||||
Hinterlegt von: | Martinis, Sandro | ||||||||||||||||||||||||
Hinterlegt am: | 28 Sep 2017 14:55 | ||||||||||||||||||||||||
Letzte Änderung: | 07 Jun 2024 09:47 |
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