%0 Dataset
%T 1:100000 land use data set of Gansu Province in 1995
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/235aedc7-eb26-472d-84f1-6b2c7d43a6b5
%W NCDC
%R 10.12072/ncdc.westdc.db3807.2023
%A WuShixin
%A ZhuangDafang
%A LiuJiyuan
%A ZhouWancun
%K Gansu Province
%X China's 1:100000 land use data is a remote sensing scientific and technological team of 19 research institutes affiliated to the Chinese Academy of Sciences organized by the major application project of the eighth five year plan of the Chinese Academy of Sciences, "macro investigation and dynamic research on remote sensing of national resources and environment", which is based on LANDSAT MSS, TM and ETM Remote Sensing Data in three years by means of satellite remote sensing. Using a hierarchical land cover classification system, this data divides the whole country into six first-class categories (cultivated land, forest land, grassland, water area, urban and rural areas, industrial and mining land, residential land and unused land), and 31 second-class categories. This is the most accurate land use data product in China, which has played an important role in the national land resource survey, hydrological and ecological research.