摘要
遥感图像会直观、形象地反映出地表水环境信息特点,通过综合运用遥感检测技术,实现对水体、土壤、作物等水环境相关信息的有效获取,通过观察水体颜色,可以精确地分析和检测出地表水水质的变化情况,便于后期水体污染处理工作的有效开展。为了实现这一目标,提出一套系统、完善的地表水质检测方法,从检测原理、检测指标、水质遥感检测数据3个方面入手,探讨地表水水质遥感检测相关技术,研究地表水水质检测流程。结果表明:提出的水质检测方法具有较高的可靠性和可行性,极大地提高了地表水水质检测结果的精确性和真实性,符合实际应用需求。
Remote sensing images will intuitively and vividly reflect the characteristics of surface water environment information.Through the comprehensive use of remote sensing detection technology,the effective acquisition of water environment related information such as water,soil,crops,etc.can be achieved.By observing the color of water,the change of surface water quality can be accurately analyzed and detected,which is convenient for the effective development of water pollution treatment in the later period.In order to achieve this goal,a set of systematic and perfect surface water quality detection methods is proposed.Starting with the detection principle,detection indicators and remote sensing detection data of water quality,the related technologies of remote sensing detection of surface water quality are discussed,and the detection process of surface water quality is studied.The results show that the proposed water quality detection method has high reliability and feasibility,greatly improves the accuracy and authenticity of surface water quality detection results,and meets the practical application requirements.
作者
李燕萍
LI Yanping(Qinghai Hydrological and Water Resources Forecasting Center,Xining 810000,China)
出处
《粘接》
CAS
2022年第10期122-125,共4页
Adhesion
关键词
遥感技术
地表水
水质检测
方法
remote sensing technology
surface water
water quality inspection
method
