基于DEM的地形因子分析与岩性分类
王婷, 潘军, 蒋立军, 邢立新, 于一凡, 王鹏举

Topographic variable analysis and lithologic classification based on DEM
Ting WANG, Jun PAN, Lijun JIANG, Lixin XING, Yifan YU, Pengju WANG
表4 均值变点法的统计结果
Tab.4 Statistical results of mean change point method
K SK S-SK
2 12.589 3.678
3 9.960 6.307
4 8.102 8.165
5 6.799 9.468
6 5.909 10.358
7 5.336 10.931
8 5.015 11.252
9 4.897 11.370
10 4.956 11.321
11 5.134 11.133
12 5.437 10.830
13 5.836 10.431
14 6.313 9.954
15 7.112 9.155
16 8.182 8.085
17 9.477 6.790
18 10.961 5.306
19 12.603 3.664
20 14.379 1.888