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Abstract
Sugarcane is the world's largest crop by production quantity, as reported by the Food and Agriculture Organization of the United Nations. Its growth cycle has a duration of about 12-14 months, and the same plantation can be generally harvested up to 7 times before replanting is needed. In order to both predict the yield and optimize the production processes, sugarcane industries need to be regularly updated on the harvest progress; however, they mainly rely on direct communications from farmers, and this has evident limitations.In this paper we present a method that exploits stacks of Sentinel-1 images for the automatic detection of sugarcane harvest dates. The method has been used to monitor, over a period of 21 months, a large cultivated area in Northern Senegal that comprises 719 sugarcane parcels.The results have shown that the method performs well in terms of both detection and estimation accuracy, and has the potential to be operationally used in the sugarcane production processes.
Original language | English |
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Title of host publication | 2019 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2019 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 1594-1597 |
Number of pages | 4 |
ISBN (Electronic) | 9781538691540 |
DOIs | |
Publication status | Published - Jul 2019 |
Event | 39th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2019 - Yokohama, Japan Duration: 28 Jul 2019 → 2 Aug 2019 |
Publication series
Name | International Geoscience and Remote Sensing Symposium (IGARSS) |
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Conference
Conference | 39th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2019 |
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Country/Territory | Japan |
City | Yokohama |
Period | 28/07/19 → 2/08/19 |
Keywords
- GRD
- Sentinel-1
- harvest detection.
- sugarcane
- time series analysis
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Dive into the research topics of 'Applying Sentinel-1 Time Series Analysis to Sugarcane Harvest Detection'. Together they form a unique fingerprint.Projects
- 1 Finished
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EORegions-Science: EORegions-Science
Neyt, X. (Promotor) & Stasolla, M. (Researcher)
1/11/16 → 31/08/18
Project: Research