云南省昭通市鲁甸县2011年土地利用图

该数据为云南省昭通市鲁甸县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 is a spatial distribution dataset of land use types in Ludian County, Zhaotong City, Yunnan Province in 2011. The data is in vector format, with attribute fields such as land code and land type. The land types are divided into secondary categories including paddy fields, dry lands, closed 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, beach lands, urban land, rural settlements, other construction land, sandy land, gobi desert, saline-alkali land, swamp land, bare land, bare rock and gravel land, and others. Among them, cultivated land is classified into paddy fields and dry lands on mountains, hills, plains and slopes with a gradient greater than 25° based on landform. The data scale is 1:100,000.

搜集汇总

背景与挑战

背景概述

该数据集是云南省昭通市鲁甸县2011年的土地利用图，以矢量格式呈现，详细记录了包括水田、旱地、林地等在内的多种二级土地类型空间分布。数据比例尺为1:10万，提供了该区域土地利用状况的基础地理信息。