“空-天-地”一体化技术在地质灾害精细调查中的应用——以龙川县黎咀镇为例

The Application of"Air-Space-Ground"Integration Technology in Delicacy Investigation of Geological Disaster—Taking Lizui Town,Longchuan County as an Example

对高位、隐蔽式隐患点进行早期识别是防灾减灾的重要前提,也是工程安全的技术保障。文章融合遥感解译、无人机技术、地表调查及工程勘察等多种技术,从不同维度、不同精度着手,合理应用“空-天-地”一体化技术,对当前的地质灾害进行早期识别,以进一步提升我国的防灾减灾能力。

Early identification of high-level and concealed hidden danger points is an important prerequisite for disaster prevention and mitigation,and also the technical guarantee for engineering safety.This paper integrates remote sensing interpretation,UAV technology,ground survey,engineering investigation and other technologies,and reasonably applies the"air-space-ground"integration technology from different dimensions and different accuracy to early identify the current geological disasters,so as to further improve China's ability of disaster prevention and mitigation.