Data for “Spatial distribution of medium-yield and low-yield croplands and classification improvement strategies in China based on an integrated assessment of cultivated land quality and productivity”
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资源简介：
This dataset contains three GeoTIFF raster layers: the spatial distribution of low- and medium-yield field(MLY), the cultivated land quality grade map(CLQ), and improving zone map. These data were generated to support research on land management and agricultural sustainability.
创建时间：
2026-03-14
