Control and analysis for formation of water environment using spatial information

沼泽是生态系统的重要组成部分，在维持生态系统中发挥着重要作用。本研究建立了基于遥感和地理信息系统的湖泊、沼泽水质监测系列方法。此外，还分析了土地利用与水质的关系。首先，研制了一种能够通过网格采样自动高效获取水质信息的机器人小艇。并给出了无人直升机遥感平台和水质模型。水质变化与土地利用关系的研究结果表明，随着种植季节的加深，水质恶化的趋势越来越严重。

Marshes are important parts of ecosystems and play an important role in maintenance of ecosystems. In this research, serials methods were established to monitor water quality of lakes and marshes based on remote sensing and GIS. In addition, the relationship between the land use and water quality has been analyzed. Firstly, a robot boat was developed to automatically and efficiently acquire water quality by grid sampling. And law-altitude unmanned helicopter remote sensing platform and water quality model were also provided. The result of the relationship between water quality changes and land use shows that the deterioration of the water quality has become serious with the deepening of the planting season.