Ottinger, Marco und Clauss, Kersten und Huth, Juliane und Eisfelder, Christina und Leinenkugel, Patrick und Künzer, Claudia (2018) Time Series Sentinel-1 SAR Data for the Mapping of Aquaculture Ponds in Coastal Asia. In: Proceedings of 2018 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Seiten 9371-9374. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2018-07-22 - 2018-07-27, Valencia, Spanien. doi: 10.1109/IGARSS.2018.8651419.
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Offizielle URL: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8651419&isnumber=8517275
Kurzfassung
The farming of aquatic organisms, such as fish, shrimp and mollusks has experienced considerable growth during the past 30 years. In this study, we present a method for the derivation of aquaculture ponds from high resolution SAR time series data and its potential for the approximation of aquaculture harvest volume. The Copernicus Sentinel-1 mission allows continuous high resolution radar mapping, enabling the exploitation of large data volume. Open source thresholding and segmentation algorithms were applied to extract aquaculture ponds from Sentinel-1 time series data based on object and shape metrics. With the collection of statistical and in-situ data this study estimated production for the detected aquaculture areas. In the view of its growing importance for nutrition and future food security, earth observation holds great potential as a helping tool for the sustainable management of aquaculture and estimation of pond production.
elib-URL des Eintrags: | https://elib.dlr.de/126751/ | ||||||||||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Poster) | ||||||||||||||||||||||||||||
Titel: | Time Series Sentinel-1 SAR Data for the Mapping of Aquaculture Ponds in Coastal Asia | ||||||||||||||||||||||||||||
Autoren: |
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Datum: | 2018 | ||||||||||||||||||||||||||||
Erschienen in: | Proceedings of 2018 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||
DOI: | 10.1109/IGARSS.2018.8651419 | ||||||||||||||||||||||||||||
Seitenbereich: | Seiten 9371-9374 | ||||||||||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||||||||||
Stichwörter: | Aquaculture, Sentinel-1, time series data, segmentation, production estimation | ||||||||||||||||||||||||||||
Veranstaltungstitel: | IEEE International Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||||||||||
Veranstaltungsort: | Valencia, Spanien | ||||||||||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||||||
Veranstaltungsbeginn: | 22 Juli 2018 | ||||||||||||||||||||||||||||
Veranstaltungsende: | 27 Juli 2018 | ||||||||||||||||||||||||||||
Veranstalter : | IGARSS | ||||||||||||||||||||||||||||
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: | Ottinger, Dr. Marco | ||||||||||||||||||||||||||||
Hinterlegt am: | 25 Jun 2019 08:48 | ||||||||||||||||||||||||||||
Letzte Änderung: | 24 Apr 2024 20:30 |
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