A novel two-step method for ratoon rice mapping using Sentinel-1/2 time series: Data, results and code

This dataset contains the following components: Field Sampling PointsRice sampling points collected from three representative sites, used to validate the accuracy of the SAR-based ratoon rice index (SRRI) for ratoon rice mapping. Ratoon Rice Mapping CodeAn R script (SRRI.R) for ratoon rice mapping, which integrates Sentinel-1 time series data and paddy rice extraction. Ratoon Rice Vector ResultsShapefiles representing the spatial distribution of mapped ratoon rice across three different study sites.