基于Sentinel-2A数据的东北森林植物多样性监测方法研究
周楷玲1,2, 赵玉金1,*(
), 白永飞1,3,*()
), 白永飞1,3,*()
Study on forest plant diversity monitoring based on Sentinel-2A satellite data in northeast China
ZHOU Kai-Ling1,2, ZHAO Yu-Jin1,*(), BAI Yong-Fei1,3,*()
), BAI Yong-Fei1,3,*()
图3. 基于原始波段的变异系数(CV)与凸包面积(CHA)与实测植物多样性(Shannon-Wiener多样性指数(H')、Simpson多样性指数(D)和物种丰富度(S))的关系。
Fig. 3. Relationship between coefficient of variation (CV) and convex hull area (CHA) based on original bands and measured plant diversity (Shannon-Wiener diversity index (H'), Simpson diversity index (D) and species richness (S)).
