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无人机遥感技术在近几十多年取得了巨大发展,从理论研究已经进入了实用化阶段,尤其是在预防与应对自然灾害方面有着明显优势。介绍了无人机遥感系统的组成、数据获取和处理过程,对地质灾害监测、应急救援和灾情评估工作中无人机遥感可提供的的应用进行了分析,并介绍了无人机遥感在重庆市武隆县鸡尾山特大型滑坡救援中的应用;并对无人机遥感系统未来技术发展方向与广阔的应用领域进行了展望。
Abstract：The technology of UAV(Unmanned Aerial Vehicle) remote sensing has entered in the application stage over theoretical research,and it has achieved great progress in recent decades.The UAV remote sensing shows obvious advantage in the prevention and response of natural disasters.This issue introduced the composition of UAV remote sensing system,the technique of data obtaining and processing and the usages in monitoring geological disaster,rescuing and the assessment of loss and potential secondary disasters.The example application of UAV remote sensing took active effect in emergency rescue of large rockslide disaster what happened in Jiweishan Wulong county,Chongqing.In the end of this paper,the advice for UAV remote sensing research and expects of the expanded application in different fields were proposed.
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基本信息:
中图分类号:P694
引用信息:
[1]韩文权,任幼蓉,赵少华.无人机遥感在应对地质灾害中的主要应用[J].地理空间信息,2011,9(05):6-8+163.
基金信息:
国土资源部公益性行业科研资助项目(201011020)
2011-10-28
2011-10-28