基于马尔科夫随机场的PLANET高分影像滑坡提取研究
高梦洁,陈方,王雷,杨阿强,于博

Research on Extraction of Landslide from PLANET High Spatial Resolution Remote Sensing Image based on Markov Random Field
Mengjie GAO,Bo YU,Lei WANG,Aqiang YANG,Fang CHEN
表5 随机森林中各特征的重要性
Table5 Importance of features in random forest
特征重要性
本文提出的改进特征0.231
DEM0.205
蓝色波段0.169
近红外波段0.150
绿色波段0.090
红色波段0.079
GLCM相异性0.019
GLCM能量0.019
GLCM同质性0.016
GLCM自相关0.009
GLCM ASM能量0.007
GLCM对比度0.006