Research on remote sensing technology based rural road survey technology is conducted.Taking the newly built mileage of the reconstruction project of the Manzhen(Qingchuan boundary)to Luoxu section of the National Highway 215 in Shiqu County as the research area,drone aerial photography remote sensing technology is used to obtain remote sensing images of the surrounding environment of the highway.Combined with synthetic aperture interferometry radar(SAR)technology,the three risk areas of highway collapse,debris flow,and landslide are identified,and the rural highway survey is comprehensively completed,providing reliable reference for highway construction.
关键词
遥感技术/农村公路/勘察设计/航空摄影/风险隐患区域
Key words
remote sensing technology/rural highway/survey and design/aerial photography/risk hazard area
维普
万方数据