云南省楚雄彝族自治州南华县2011年土地利用图

该数据为云南省楚雄彝族自治州南华县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 Nanhua County, Chuxiong Yi Autonomous Prefecture, Yunnan Province in 2011. It is vector data with attribute fields including land code and land type. The secondary land use types include paddy fields, dry lands, dense forest lands, shrub lands, sparse forest lands, other forest lands, high-coverage grasslands, medium-coverage grasslands, low-coverage grasslands, rivers and canals, lakes, reservoirs and ponds, permanent glaciers and snowfields, tidal flats, floodplains, urban land, rural residential areas, other construction lands, sandy lands, gobi, saline-alkali lands, swamp lands, bare lands, bare rock and gravel lands, and others. Among them, cultivated land is classified into paddy fields and dry lands in mountainous, hilly, plain areas and regions with slopes greater than 25 degrees based on landform. The data scale is 1:100,000.

搜集汇总

背景与挑战

背景概述

该数据集提供了云南省楚雄彝族自治州南华县2011年的土地利用类型空间分布矢量数据，包含土地代码和多种二级分类属性。数据以1:10万比例尺呈现，详细展示了耕地、林地、草地、水域和建设用地等土地类型的分布情况。