基于KNN-FIFS的内蒙古根河森林郁闭度遥感估测研究
孙珊珊,田昕,谷成燕,韩宗涛,王崇阳,张兆鹏

Estimation of Forest Canopy Closure by the KNN-FIFS Method in the Genhe of Inner Mongolia
Shanshan Sun,Xin Tian,Chengyan Gu,Zongtao Han,Chongyang Wang,Zhaopeng Zhang
图1 研究区地理位置及野外调查样地分布
(图中影像为GF-1 WFV,R:band 3,G:band 2,B:band 1)
Fig.1 Location of the study area and the field plots