基于ArcEngine的环境地球化学信息系统的研究

Establishment and Application of the Environmental Geochemistry Information System Based on ArcEngine

地理信息系统可以处理环境地球化学涉及到的空间信息。利用VC++可视化编程工具,基于ArcEngine地理信息系统平台进行二次开发,建立了黄石市地表水环境地球化学信息系统,该系统具有信息管理、信息查询、统计分析和水质评价等功能。利用该系统对黄石市地表水环境质量进行评价,表明该系统的建立有助于科学管理地表水环境地球化学信息,同时利用评价模型得出的评价结果也为解决环境问题提供依据。

GIS can manage the spatial information of the environmental geochemistry question.The environmental geochemistry information system about the surface water of Huangshi city is established based on the ArcEngine platform and Visual C＋＋.The system has the function of the information management,information query,statistic analysis and the water quality assessment.The system has been successfully applied in the research of the surface water about the Huangshi city, which indicates that the system can help to manage the environmental geochemistry information.And also,the system can provide the foundation to resolve the environmental question using the result based on the evaluate model.