有机质Soil organic matter (g·kg-1) | 2.10 | 33.00 | 13.91 | 5.01 | 25.09 | 36.00 |
坡向Aspects (°) | -1.00 | 359.12 | 180.32 | 106.64 | 11373.13 | 59.14 |
坡度Slope (°) | 0.00 | 33.37 | 6.84 | 4.60 | 21.20 | 67.36 |
年均降水量 Annual mean precipitation (mm) | 499.01 | 511.01 | 503.72 | 2.00 | 3.98 | 0.40 |
年平均温度 Annual mean temperature (℃) | 12.25 | 15.20 | 13.37 | 0.73 | 0.53 | 5.45 |
海拔Height (m) | 690.00 | 927.00 | 744.04 | 22.77 | 518.46 | 3.06 |
植被年总初级生产力 Gross primary productivity (kgC·m-2) | 270.28 | 817.96 | 557.30 | 68.57 | 4702.51 | 12.30 |
年蒸散量Evapotranspiration (mm) | 248.43 | 461.20 | 358.95 | 37.47 | 1403.98 | 10.44 |
地形湿度指数 Topographic wetness index | 0.00 | 19.39 | 9.61 | 3.14 | 9.86 | 32.67 |
平面曲率 Plan curvature | -0.01 | 0.01 | 0.00 | 0.00 | 0.00 | 1281.06 |
汇流动力指数 Stream power index | -167350.00 | 11730.90 | -3405.69 | 18999.56 | 360983218.24 | -557.88 |
地形指数 Terrain position index | -21.49 | 21.78 | -0.47 | 4.88 | 23.78 | -1040.39 |
地形粗糙指数 Terrain ruggedness index | 0.00 | 18.72 | 3.81 | 2.25 | 5.05 | 58.96 |
年平均归一化植被指数 The annual NDVI | 0.00 | 2.80 | 0.71 | 0.19 | 0.04 | 26.44 |