基于GIS的海岛规划管理系统设计与实现——以唐山市打网岗岛开发适宜性评价为例

Design and Realization of Island Planning and Management System Based on GIS

海岛规划管理信息系统的建立对于规范海岛资源的保护和利用,引导海岛资源的合理配置具有重要意义。本文从系统总体设计、功能设计和开发实现等几个方面设计完成了基于Visual C++开发环境、ArcGIS Engine平台和postgreSQL数据库的海岛规划管理信息系统,并且对唐山市打网岗岛的旅游开发适宜性评价进行了实例应用。该系统在实现多目标决策分析模块的基础上,集功能定位、开发适宜性评价、健康评价、承载力评估等多种评价模型为一体,为海岛规划管理提供了重要技术支撑。

To standardize the protection and utilization of our national island and guide our island resources to reasonable configuration,we developed the information system of island planning and management from the aspects of overall design,function design and system realization,which was based on Visual C＋＋ development environment,ArcGIS Engine platform and postgre SQL database.This system realized the evaluative modules of island function identification,exploitation suitability evaluation,health assessment and bearing capacity evaluation based on the core module of multi-objective decision-making analysis.The effect of this system was applied by a demonstration of Tangshan Da Wang Gang island,where a rapid and clear planning result was given.