Hyperspectral characteristics of altered rock and soil features and compositional correlation analysis

Hyperspectral characteristics of ground features are the basic data of modern remote sensing. In this paper, reflectance spectrum detection was carried out on the altered rock and soil features from mountainous environment. The analysis between reflectance spectrum and its related compositions was studied on the rock and soil samples collected. The typical hyperspectral characteristics and their influencing factors of the altered rock and soil features were proposed. The relevant conclusions could provide spectral information reference for remote sensing analysis of altered rock and soil features and environmental evaluation of the northern mountainous environment in China.