祁连山山水林田湖草沙时空演变特征及影响因素
周涛, 任珩, 张喜风, 赵文智

Spatiotemporal evolution and driving factors of mountainswaterforestfarmlandlakesgrasslandand desert in the Qilian MountainsChina
Tao Zhou, Heng Ren, Xifeng Zhang, Wenzhi Zhao
表2 19802023年景观要素变化动态度 (%)
Table 2 Dynamic change rates of landscape elements from 1980 to 2023
景观要素类型时段(年份)
1980—19901990—19951995—20002000—20052005—20102010—20152015—20202020—2023
田地0.46-1.391.080.290.03-0.150.39-0.70
林地-0.110.71-0.49-0.020.01-0.02-0.150.11
草地0.04-1.901.97-0.020.00-0.010.910.07
水域-0.433.58-3.060.01-0.050.112.220.23
居民地-0.440.101.970.041.184.36-0.4112.93
沙地0.060.22-0.160.00-0.05-0.05-6.930.03
未利用地-0.063.27-2.640.000.070.036.41-0.34
综合3.367.957.760.020.030.048.0311.82