The study use MODIS data and VI principle and VI long time serial variation to distinguish the investigation area 'vegetation cover. Finally, making off 15 kinds and the overall accuracy is 73.71%.
该研究主要利用MODIS高分辨率数据，运用植被指数原理和及其植被指数的长时间序列变化，将研究区内植被覆盖分为15个类别，总体精度为73.71%。
The study use MODIS data and VI principle and VI long time serial variation to distinguish the investigation area 'vegetation cover. Finally, making off 15 kinds and the overall accuracy is 73.71%.
该研究主要利用MODIS高分辨率数据，运用植被指数原理和及其植被指数的长时间序列变化，将研究区内植被覆盖分为15个类别，总体精度为73.71%。
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