基于WebGIS的南海历史地理情势分析系统设计与实现

Analysis System of Historical and Geographical Situation in the South China Sea Based on WebGIS

结合当前南海严峻形势以及GIS系统开发的特点,研究设计了基于Arc GIS Engine组件、采用SQL Server数据库与Arc SDE空间数据引擎、以Visual Studio 2010为开发平台、C#为开发语言的南海历史地理情势分析系统;该系统包括了历史情势分析、岛礁分析、油气分析和系统管理4个模块,可用于统筹分析南海历史情势、岛礁情势和油气情势的发展状况及趋势。

Considering the serious situation in the South China Sea and the character of GIS system, the research designs and implements an analysis system of historical and geographical situation. This system is developed by Visual Studio 2010 with Microsoft SQL Server Database and Arc SDE Spatial Database Engine based on Arc GIS Engine technology. It is composed of four modules： the Historical and Geographical Situation Analysis module, the Islands Analysis module, the Oil Analysis module and the System Management module. In addition, this system summarises the changing of historical situation, islands situation and oil situation in the South China Sea. It can offer some firm support for decision-making and solutions of conflicts in the South China Sea.