Research on Optimal Allocation of Water Resources in the Qaidam Basin Based on GIS
Rational development and utilization of water resources in the Qaidam Basin is the most important prerequisite to realize the goal of the regional econonys sustainable development.This paper takes the Qaidam Basin for example,studies the water points coverage by GIS spatial analysis.The water resources optimal allocation model in the Qaidam Basin is discussed.Then the flowchart of the water resources optimal allocation in the Qaidam Basin based on GIS is introduced.Analysis on the water resources optimal allocation of the drinking water project in the Qaidam Basin shows that the proposed method realizes the seamless integration of geographic models and professional models by GIS spatial analysis functions.The experimental results are actual and practical,and it is a good method to solve the problem of multi-water,multi-user and multi-objective water resources allocation model in the Qaidam Basin.
water resources optimal allocation GIS water points coverage the Qaidam Basin
Jiping Liu Liang Wang Shenghua Xu Fuhao Zhang Lihong Shi
School of Resource and Environmental Science Wuhan University Wuhan, China;Research Center of Govern Research Center of Government GIS Chinese Academy of Surveying and Mapping Beijing, China
国际会议
兰州
英文
1-5
2012-10-19（万方平台首次上网日期，不代表论文的发表时间）