非洲20m水稻分布图（2023年）

近年来，非洲对水稻的需求迅速增长，为了满足这一需求，水稻种植面积也在迅速扩大，因此对非洲水稻种植情况进行监测具有重要意义。非洲水稻种植的时空分布十分复杂，难以使用基于气候的水稻识别方法，而且现有的水稻分布产品都是基于网格的统计数据，分辨率较低，无法获得准确的稻田位置和可用标签。针对这...

In recent years, the demand for rice in Africa has grown rapidly. To meet this demand, the area under rice cultivation has also expanded quickly, making the monitoring of rice planting conditions across Africa of great importance. The spatiotemporal distribution of rice cultivation in Africa is extremely complex, which renders climate-based rice identification methods inapplicable. Moreover, existing rice distribution products are all grid-based statistical data with low spatial resolution, and thus cannot provide accurate paddy field locations and available labels. To address this