Combination strategies of variables with various spatial resolutions deri ved from GF-2 images for mapping forest stock volume.

Combining remote sensing data with few grounds measured samples is a common method for mapping forest stock volume(FSV)in various regions.Recently,various optical remote sensing images have been widely used for estimating forest FSV by capturing canopy structure compositions and growth information of forest.And spectral features(SFs)and texture features(TFs)derived from these optical images with difference spatial resolution are commonly employed to construc…查看全部>>