High resolution rice yield data of Jiangsu, China

This dataset presents rice yields of Jiangsu Province, China during 2001-2020, the spatial resolution is 1 km. The dataset was generated using Random Forest Regression algorithm and multi-phase remote sensing data, the accuracy is R2 = 0.65, RMSE = 388.79 kg/ha, and rRMSE = 4.48%.本数据集涵盖中国江苏省2001-2020年的水稻产量数据，空间分辨率为1 km。 该数据集采用随机森林回归（Random Forest Regression）算法与多时序遥感数据生成，模型精度指标为R²=0.65、均方根误差RMSE=388.79 kg/ha，相对均方根误差rRMSE=4.48%。