湖北省襄阳市南漳县2016年土地利用图

该数据为湖北省襄阳市南漳县2016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 of land use types in Nanzhang County, Xiangyang City, Hubei Province in 2016. It is vector data containing attribute fields such as land code and land type. The land use types are categorized into secondary classes as follows: paddy fields, dry lands, closed forestlands, shrublands, sparse forestlands, other forestlands, high-coverage grasslands, medium-coverage grasslands, low-coverage grasslands, rivers and canals, lakes, reservoirs and ponds, permanent snow and ice, tidal flats, beach lands, 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 is further divided into paddy fields and dry lands on mountains, hills, plains and slopes with a gradient greater than 25 degrees based on landform conditions. The data has a scale of 1:100,000.

搜集汇总

背景与挑战

背景概述

该数据集提供了湖北省襄阳市南漳县2016年的土地利用类型空间分布数据，采用矢量格式，比例尺为1:10万。数据详细划分了多种土地二级类型，包括根据地形细分的耕地类别，由权威机构国家林业和草原科学数据中心汇交，确保数据质量可靠。