摘要
随着工业与科学技术的不断进步,航空遥感已成为继航天遥感后应用最广泛、最普遍的遥感手段。在航空遥感中又以无人机(UAV)遥感发展最为迅速。为了更好地应用无人机遥感技术,也为了能在生态环境保护中不断拓展遥感应用的领域,以大伙房水库入库河流浑河、苏子河、社河为研究区域,基于黑臭水体的污染源特征及河流周边的生态环境状况,研究利用无人机遥感技术对河流区域的环境风险源进行监测、排查。研究结果证实,研究区域存在疑似污染源。研究成果证明了无人机遥感技术在河流污染源排查与监测工作中的作用,相较于传统的巡河式监查其有更突出的效果、更优化的效率,可为今后的河流环境及污染源监测工作奠定基础。
With the continuous progress of industry and science and technology,aerial remote sensing has become the most widely used and common remote sensing means after space remote sensing.In aerial remote sensing,UAV remote sensing develops most rapidly.In order to apply the UAV remote sensing method better,expand the field of remote sensing application in the ecological environment protection,Hunhe River,Suzi River and Shehe River are taken as the research area.Based on the characteristics of pollution sources of black and odorous water bodies and the ecological environment conditions around rivers,remote sensing methods of unmanned aerial vehicles were used to monitor and investigate environmental risk sources in the river areas.The results of the study confirmed the existence of suspected pollution sources in the study area,including a secret outlet from a poultry slaughterhouse.Through the above research results,the role of UAV remote sensing in the investigation and monitoring of river pollution sources has been proved,and compared with the traditional river patrol monitoring,UAV remote sensing has a more prominent effect and more optimized efficiency,laying a foundation for the future river environment and pollution source monitoring.
出处
《环境保护与循环经济》
2025年第6期80-83,共4页
Environmental Protection and Circular Economy
关键词
河流
环境监测
污染源
无人机遥感
river
environmental monitoring
pollution sources
UAV remote sensing
