西藏自治区拉萨市尼木县2004年荒漠化土地分布图

该数据为2004年，西藏自治区拉萨市尼木县荒漠化土地空间分布数据。数据为矢量数据，包括行政单元代码、荒漠化类型、荒漠化程度等属性字段，分为冻融、风蚀、水蚀、非荒漠化四大类别。该数据可为荒漠变化监测、荒漠化治理等提供数据支撑服务。

This dataset provides spatial distribution data of desertified lands in Nimu County, Lhasa City, Tibet Autonomous Region, dating back to 2004. It is vector data with attribute fields including administrative unit code, desertification type, desertification degree and other related items, and is divided into four major categories: freeze-thaw desertification, wind erosion desertification, water erosion desertification, and non-desertified lands. This dataset can offer data support for desertification change monitoring, desertification control and other relevant research and application scenarios.

搜集汇总

背景与挑战

背景概述

该数据集为2004年西藏自治区拉萨市尼木县的荒漠化土地空间分布矢量数据，包含行政代码、荒漠化类型与程度等属性，分为冻融、风蚀、水蚀和非荒漠化四类。它主要用于支持荒漠变化监测和治理工作。