广西壮族自治区百色市田东县2010年土地利用图

该数据为广西壮族自治区百色市田东县2010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 provides the spatial distribution data of land use types in Tiandong County, Baise City, Guangxi Zhuang Autonomous Region in 2010. It is vector data containing attribute fields such as land code, land type and other relevant attributes. The land use types are classified into secondary categories, including paddy fields, dry land, closed forest land, shrub land, open forest land, other forest land, high-coverage grassland, medium-coverage grassland, low-coverage grassland, rivers and canals, lakes, reservoir ponds, permanent glacier and snow land, tidal flat, beach land, urban land, rural residential areas, other construction land, sandy land, Gobi, saline-alkali land, marsh land, bare land, bare rock and gravel land, and others. Specifically, cultivated land is further subdivided into paddy fields and dry land based on landforms, covering mountainous, hilly, plain regions and slopes with a gradient greater than 25 degrees. The data scale is 1:100,000.

搜集汇总

背景与挑战

背景概述

该数据集是2010年广西壮族自治区百色市田东县的土地利用类型空间分布矢量数据，包含水田、旱地等二级分类，比例尺为1:10万。它隶属于县级土地利用分布数据库，由“国家林业和草原科学数据中心”负责管理。