云南省昭通市水富县2011年土地利用图

该数据为云南省昭通市水富县2011年土地利用类型空间分布数据。数据为矢量数据，包括土地代码、土地类型等属性字段。土地类型按二级类型分为水田、旱地、有林地、灌木林、疏林地、其他林地、高覆盖度草地、中覆盖度草地、低覆盖度草地、河渠、湖泊、水库坑塘、永久性冰川雪地、滩涂、滩地、城镇用地、农村居民点、其他建设用地、沙地、戈壁、盐碱地、沼泽地、裸土地、裸岩石砾地、其他，其中耕地根据地貌分为山地、丘陵、平原、大于25度坡地的水田和旱地。数据比例尺为1：10万。

This dataset is the spatial distribution data of land use types in Shuifu County, Zhaotong City, Yunnan Province in 2011. The data is vector-based, with attribute fields including land code and land type. The land use types are divided into secondary categories, covering paddy fields, drylands, closed woodlands, shrublands, sparse woodlands, other woodlands, high-coverage grasslands, medium-coverage grasslands, low-coverage grasslands, rivers and canals, lakes, reservoir ponds, permanent glaciers and snow areas, tidal flats, floodplains, urban land, rural settlements, other construction land, sandy land, Gobi, saline-alkali land, marshes, bare land, bare rock and gravel land, and others. Specifically, cultivated land including both paddy fields and drylands is further classified based on landform into types in mountainous, hilly and plain regions, as well as those on slopes with a gradient greater than 25 degrees. The scale of this dataset is 1:100,000.