基于遥感和GIS的水资源调查与评价方法研究  

Research on Water Resource Investigation and Evaluation Methods Based on Remote Sensing and GIS

作　　者：沈文艳 Shen Wenyan(Lu'an Zhengtian Water Resources Survey and Design Co.,Ltd.,Lu'an,Anhui 237000)

机构地区：[1]六安市正天水利勘测设计有限公司,安徽六安237000

出　　处：《现代工程科技》2024年第11期65-68,共4页Modern Engineering Technology

摘　　要：探讨基于遥感和地理信息系统(Geographic Information System,GIS)技术的水资源调查与评价方法,旨在提高水资源管理的效率和准确性。使用遥感技术进行数据采集和处理,以及利用GIS进行空间数据的管理和分析,研究内容涵盖了水资源量的计算、水质评价、水资源管理策略等方面。结果显示,遥感和GIS技术能有效提供水资源量化评估,识别和分析水质状况,支持水资源的合理分配和可持续利用。遥感和GIS技术在水资源调查和管理中展现出巨大的潜力,但也面临数据精度、处理复杂性和成本效益的挑战。未来研究需要集成跨学科知识,优化技术应用,以更全面、高效地解决全球水资源问题。This paper explores water resource investigation and evaluation methods based on remote sensing and Geographic Information System(GIS)technology,aiming to improve the efficiency and accuracy of water resource management.The article uses remote sensing technology for data collection and processing,as well as GIS for spatial data management and analysis.The research content covers aspects such as water resource calculation,water quality evaluation,and water resource management strategies.The results show that remote sensing and GIS technologies can effectively provide quantitative assessment of water resources,identify and analyze water quality conditions,and support the rational allocation and sustainable use of water resources.The conclusion points out that remote sensing and GIS technologies have shown great potential in water resource investigation and management,but they also face challenges in data accuracy,processing complexity,and cost-effectiveness.Future research needs to integrate interdisciplinary knowledge and optimize technological applications to more comprehensively and efficiently address global water resource issues.

关 键 词：遥感技术 地理信息系统(GIS) 水资源调查 水资源评价 水质评估 

分 类 号：TV211[水利工程—水文学及水资源]