坡高分档/m | 面积/ km2 | 隐患点数/个 | 信息量值 | | 坡度分档/度 | 面积/km2 | 隐患点数/个 | 信息量值 | [0,30] | 130.51 | 2 | -2.57 | | [0,5] | 148.07 | 3 | -1.60 | (30,50] | 188.85 | 7 | -1.15 | | (5,10] | 104.88 | 10 | -0.15 | (50,70] | 43.11 | 13 | 1.01 | | (10,15] | 55.70 | 12 | 0.67 | (70,100] | 10.87 | 12 | 2.31 | | (15,20] | 39.50 | 9 | 0.70 | (100,120] | 5.09 | 6 | 2.46 | | (20,25] | 22.26 | 6 | 0.80 | >120 | 10.07 | 3 | 1.08 | | (25,30] | 11.60 | 2 | 0.54 | 土地覆被 | 面积/km2 | 隐患点数/个 | 信息量值 | | (30, 90) | 6.46 | 1 | 0.43 | 耕地 | 2.93 | 2 | 1.88 | | 地表岩性 | 面积/km2 | 隐患点数/个 | 信息量值 | 林地 | 69.68 | 13 | 0.51 | | 土体 | 99.67 | 8 | -0.35 | 草地 | 18.75 | 6 | 0.72 | | 坚硬的块状岩组 | 83.52 | 3 | -1.02 | 灌木林 | 60.51 | 5 | -0.44 | | 坚硬的层状岩组 | 8.04 | 3 | 0.90 | 人造地表 | 226.15 | 17 | -0.31 | | 坚硬的碎屑岩岩组 | 41.76 | 2 | -1.43 | 水体 | — | — | -1.50 | | 较坚硬的块状岩组 | 73.87 | 18 | 0.82 | 降雨量/mm | 面积/km2 | 隐患点数/个 | 信息量值 | | 较坚硬的碎屑岩岩组 | 68.19 | 9 | 0.27 | [1 588, 1 732] | 23.59 | 1 | -0.86 | | 较软的块状岩组 | 2.03 | 0 | -1.50 | (1 732, 1 808] | 93.58 | 7 | -0.45 | | 较软的层状岩组 | 3.77 | 0 | -1.50 | (1 808, 1 872] | 111.14 | 10 | -0.21 | | 较软的碎屑岩岩组 | 6.85 | 0 | -1.50 | (1 872, 1 946] | 135.93 | 17 | 0.15 | | | | | | (1 946, 2 071] | 23.54 | 8 | 1.08 | | | | | |
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