2019年河南省林地分布图

本数据产品为2019年河南省林地分布图，以哨兵2 号卫星遥感影像为主要数据源，采用随机森林分类法提取研究区的林地面积信息，结合样本数据进行验证，并制作出图。

This data product is the 2019 forest land distribution map of Henan Province. Sentinel-2 satellite remote sensing imagery served as the primary data source, and the Random Forest classification method was utilized to extract forest land area information within the study area. The extracted results were validated using sample data, and the final distribution map was subsequently compiled.