遥感技术在水文水资源勘测中的创新应用研究

Research on Innovative Application of Remote Sensing Technology in Hydrological and Water Resources Survey

遥感技术作为新型的勘查技术,将其引入水文水资源勘测中,可增强水文资源勘查效率、简化工作流程,保证数据的时效性水平,以准确判断水资源状况。基于此,在遥感技术概念与特点的基础上,重点分析了遥感技术在水资源监测与应用、监测降水量、预测径流量、保护水资源、监测蒸发量、防灾减灾等水资源勘测中的具体应用,最后给出了两点遥感技术应用的注意事项,以提高水资源勘测数据的准确性。

Remote sensing technology,as a new type of exploration technology,can be introduced to hydrological and water resource exploration to enhance the efficiency of hydrological resource exploration,simplify the work-flow and ensure the timeliness level of data,so as to accurately judge the status of water resources.Based on the con-cept and characteristics of remote sensing technology,this article focuses on the analysis of the specific applications of remote sensing technology in water resource monitoring and application,precipitation monitoring,runoff pre-diction,water resource protection,evaporation monitoring,disaster prevention and reduction and other water re-source surveys,and finally gives two application precautions of remote sensing technology,so as to enhance the ac-curacy level of water resource survey data.