The risk of floods from tropical storms is increasing due to climate change and human development. Maps of past flood extents can aid …

Changes in climate and land-use/land-cover will impact surface water dynamics throughout the 21st century and influence global surface …

We developed a novel framework to map boro rice at peak season using Sentinel images. These Boro rice maps in Bangladesh showed high classification accuracy (mean of 87.90%). There was no requirement of sample data collection for training the classification model. Multi-Otsu effectively maps rice in low-data areas, outperforming other ML methods and provides stakeholders rice area statistics to support food security management.