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Klingebiel, Christoph und Schmitt, Andreas und Wendleder, Anna und Moser, Linda (2021) Lac Bam imaged by TerraSAR-X - Classification and Visualisation of Seasonal and Annual Changes. EUSAR 2021, 2021-03-29 - 2021-04-01, Online Event.
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Kurzfassung
Lac Bam is one of the most important water reservoirs and wetlands in the semi-arid Sahel zone of Burkina Faso. The natural lake fills up during the short rainy season and continuously dries out due to the long dry season without any rainfall and the extensive water abstraction by farmers. The present study classifies 119 dual-co-polarised TerraSAR-X stripmap acquisitions collected with the highest possible temporal sampling of eleven days between 2013 and 2018. Seasonal and annual changes are visualised in order to recognize trends. Evidently, the ongoing sedimentation of Lac Bam causes a deterioration of the effects of droughts and floods pointing out the need for a regulation of water exploitation.
| elib-URL des Eintrags: | https://elib.dlr.de/141675/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Poster) | ||||||||||||||||||||
| Titel: | Lac Bam imaged by TerraSAR-X - Classification and Visualisation of Seasonal and Annual Changes | ||||||||||||||||||||
| Autoren: |
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| Datum: | März 2021 | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Lak Bam, wetland, TerraSAR-X, MultiSAR, Kennaugh Elements, seasonal changes | ||||||||||||||||||||
| Veranstaltungstitel: | EUSAR 2021 | ||||||||||||||||||||
| Veranstaltungsort: | Online Event | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 29 März 2021 | ||||||||||||||||||||
| Veranstaltungsende: | 1 April 2021 | ||||||||||||||||||||
| 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 > Dynamik der Landoberfläche | ||||||||||||||||||||
| Hinterlegt von: | Wendleder, Anna | ||||||||||||||||||||
| Hinterlegt am: | 12 Jul 2021 10:00 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 20:41 |
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