Design and Realization of Delineating Source Water Protection Areas Information System Based on Map Object
Xingguan Ma · Journal of Shenyang Jianzhu University · 2012
In order to make use of water resources information effectively,the paper realizes the source water protection areas reasonable development,valid protection and science management.After analysis the need of managing source water protection areas,under the terrace of Visual Basic,we use COMGIS and the database technique combining professional mathematics application model to build up the system.We build up source water database and design and realize the source water protection areas information system by using MO.The system not only can carry on the saving management of data nicely,carry on the data covariance analysis expediently,manufacture various special subject map fast,but also can carry on delineating sources water protection system.