1:100000 land use data set of Guizhou Province (1995)

This data is from "China 1:100,000 land use data".China 1:100,000 land use data was constructed in three years based on Landsat MSS, TM and ETM remote sensing data by using satellite remote sensing as a means to organize remote sensing science and technology teams from 19 institutes affiliated to the Chinese academy of sciences (cas) in the "eighth five-year plan" major application project "national macro survey and dynamic research on remote sensing of resources and environment".In 1995, guizhou province adopted a hierarchical land cover classification system, which divided the country into 6 primary categories (arable land, forest land, grassland, water area, urban and rural areas, industrial and mining areas, residential land and unused land) and 31 secondary categories.It is the most accurate land use data product in China and has played an important role in national land resource survey, hydrological and ecological research.

本数据源自“中国1:100,000土地利用数据”。该数据集历经三年，基于Landsat MSS、TM及ETM遥感数据构建而成，运用卫星遥感技术，组织中国科学院（CAS）下属19个院所的遥感科学技术团队，参与“八五”国家重点应用项目“国家宏观调查与遥感资源环境动态研究”。1995年，贵州省采纳了分层土地覆盖分类体系，将全国划分为6个一级类别（耕地、林地、草地、水域、城乡区域、工矿区域、住宅用地及未利用地）和31个二级类别。作为中国最精确的土地利用数据产品，该数据集在国家级土地资源调查、水文及生态研究等领域发挥了至关重要的作用。