乌海市生态环境评价及驱动因子分析

中国西部作为主要的矿产生产基地， 拥有丰富的矿产资源， 但由于多年无节制的开采使当地生态环境发生巨大变化， 因此深入了解中国西部生态环境变化及驱动因子具有重要的现实意义。 以内蒙古乌海市为研究对象，选取坡度、 坡向、 曲率、 地形起伏度、 高程、 植被覆盖度、 到水源的距离、 到道路的距离、 人口数目、 工业总产值、 居民人均可支配收入等 11 个因子， 应用层次分析法（AHP）构建生态环境敏感性评价模型分析乌海市生态变化，并结合地理探测器分析影响乌海市生态环境变化的主要影响因子。

Western China, as a major mineral production base, abounds in mineral resources. However, years of unregulated mining have triggered tremendous changes to the local ecological environment. Therefore, it is of profound practical significance to conduct in-depth research on the ecological environment changes and their driving factors in western China. Taking Wuhai City in the Inner Mongolia Autonomous Region as the study case, eleven influencing factors were selected, including slope, aspect, curvature, topographic relief, elevation, vegetation coverage, distance to water sources, distance to roads, population size, total industrial output value, and per capita disposable income of residents. The Analytic Hierarchy Process (AHP) was adopted to establish an ecological environment sensitivity evaluation model for analyzing the ecological changes in Wuhai City, and the Geodetector was integrated to identify the main driving factors affecting the ecological environment changes of the city.

搜集汇总

背景与挑战

背景概述

该数据集针对内蒙古乌海市，通过选取坡度、植被覆盖度等11个因子，应用层次分析法构建生态环境敏感性评价模型，分析当地生态变化。同时，结合地理探测器方法，识别影响生态环境的主要驱动因子，旨在评估中国西部矿产资源开发区的生态状况。