Automated in-season rice crop mapping using Sentinel time-series data and Google Earth Engine: A case study in climate-risk prone Bangladesh
Tiwari, V., Tulbure, M. G., Caineta, J., Gaines, M. D., Perin, V., Kamal, M., … Islam, A. F. M. T. (2023, December 12). Journal of Environmental Management, Vol. 351.
author keywords: Synthetic aperture radar; Random forest; Multi-otsu; Boro rice; Flooding; In-season maps
MeSH headings : Oryza; Seasons; Bangladesh; Search Engine; Agriculture / methods
topics (OpenAlex): Rice Cultivation and Yield Improvement; Remote Sensing in Agriculture; Climate change impacts on agriculture
TL;DR:
Although the multi-Otsu approach had relatively lower OCA, it proved effective in accurately mapping rice areas prior to harvest, eliminating the need for training samples that can be challenging to obtain during the growing season.
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UN Sustainable Development Goal Categories
2. Zero Hunger
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