中国西部地区历史草地面积重建的方法——以甘宁青新区为例 |
杨帆, 何凡能, 李美娇 |
Methods for reconstructing historical grassland cover across western China: A case study in Gansu, Ningxia, Qinghai and Xinjiang |
YANG Fan, HE Fanneng, LI Meijiao |
图6 1980年重建草地与遥感草地的空间格局及其差异 注:此图基于国家测绘地理信息局标准地图(审图号:GS(2019)1825号)绘制,底图无修改。 |
Fig. 6 The spatial patterns of our reconstruction, remote sensing-derived grassland cover in 1980, and the differences between them |
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