论文部分内容阅读
地下矿产资源的开采会引发地面塌陷,这已成为严重制约矿区可持续发展的重要因素。其主要表现形式有:塌陷盆地、塌陷坑、地裂缝、滑坡崩塌等,并引发道路污染和道路改线及居民地和水系的变化。在矿山开发多目标遥感调查与监测过程中,这种地质灾害现象较为突出。本文在总结了地面塌陷的主要类型及其特征的基础上,对塌陷地的遥感识别方法进行了分析和研究。
Underground mineral resources mining will lead to ground subsidence, which has become a serious constraint on the sustainable development of mining an important factor. Its main manifestations are: collapsed basins, subsidence pits, ground fissures, landslides and other collapse, and lead to road pollution and road rerouting and residential and water changes. In the process of multi-target remote sensing survey and monitoring of mine development, the phenomenon of geological disasters is prominent. Based on the summary of the main types of ground subsidence and their characteristics, this paper analyzes and studies remote sensing identification methods of subsidence.