An Open Dataset of Sentinel-2 Spectral Bands and Vegetation and Water Indices Linked to Soil Organic Carbon Stocks in Croplands of Marovoay, Madagascar
The database is established by data mining and machine learning through the strategy of combining artificial neural networks with genetic algorithms (GANN). The learning procedure is 132,000 times, the root mean square (RMS) error is less than 0.1, and the error rate is less than 0.01.