遥感技术在地质防灾与矿产勘测中的应用和发展

Application and Development of Remote Sensing Technology in Geological Disaster Prevention and Mineral Survey

我国的自然灾害频发,尤其是泥石流、滑坡等常见的地质灾害给居民的生命财产造成重大影响。结合遥感技术原理,利用监测得到的遥感数据和影像,引入高程模型对灾害变化的预测构建出模型。根据我国对矿产资源需求大的现状,使用遥感技术可以实现矿产的调查及勘测工作,提高其工作效率,能够更好满足矿产勘测需要。

China is a country where geological disasters occur frequently,and common geological disasters such as mudslides and landslides will have a great impact on the lives and property of residents,combined with the principles of remote sensing technology,according to the existing data source for data pre-processing,the introduction of elevation model to build a prediction model for disaster change.With China's large demand for mineral resources,the use of remote sensing technology can achieve mineral survey and survey work,improve its efficiency,can better meet the needs of mineral exploration。