基于多源数据的山西省采煤沉陷区调查监测体系构建北大核心CSCD

为助力健全自然资源监测体制、落实生态文明建设各项要求、提供优质高效的用地保障服务,采煤沉陷区调查监测意义重大。本文基于多源遥感数据,结合传统测量和现代遥感技术,构建了山西省采煤沉陷区调查监测体系。研究结果表明,本文基本摸清了山西省采煤沉陷区分布情况,其总面积为6500 km^(2),与山西省矿区及采空区分布高度重叠;土地利用以林地、耕地及草地为主;土地损毁以轻、中度为主。受采煤沉陷的影响,拟搬迁村庄1221个,仍有400多个村庄未搬迁。

Construction of investigation and monitoring system of coal mining subsidence area based on multi-source data in Shanxi province

In order to help improve the supervision system of natural resources, fulfill the requirements of ecological civilization construction, and provide high-quality and efficient land use guarantee services, the investigation and monitoring of coal mining subsidence area is of great significance. Based on multi-source remote sensing data, combining traditional measurement technology and modern remote sensing technology, this paper constructs the investigation and monitoring system of coal mining subsidence area in Shanxi province. The results show that the distribution of coal mining subsidence area in Shanxi province is basically found out, and its total area is 6500km², which is highly overlapped with the distribution of mining area and mined-out area in Shanxi province; and the land use is mainly forest land, cultivated land and grassland; and most of the land damage is light or moderate. 1221 villages which are affected by coal mining subsidence will be relocated, but more than 400 villages are not relocated.