基于Landsat影像的北京植被覆盖度变化趋势分析 |
王曦,张怡雯 |
An Analysis of Change Trend of Fractional Vegetation Cover in Beijing based on Landsat Imagery |
Xi Wang,Yiwen Zhang |
图2 北京植被覆盖度空间分布与变化 (a)植被覆盖度空间分布 (b)植被覆盖度比重 |
Fig.2 Spatial distribution and change of FVC in Beijing |