摘要
以地理信息系统(GIS)为主要技术支撑,引入ArcEngine组件技术,基于插件式GIS应用框架进行二次开发,在系统模型库子系统、数据库子系统的支持下,充分利用GIS的缓冲分析、相交分析和空间关系分析功能,建立基于GIS的高速铁路生态修复管理系统,利用该系统对高速铁路生态环境影响进行一级综合评价和二级综合评价,依据评价结果为线路的优选和生态恢复管理提供依据.
This paper introduced the technology of ArcEngine component and the application framework on plug-in GIS,and made the secondary development mainly based on the technology of GIS（Geographic Information System）.The system maked full use of buffer analysis,overlapping analysis and spatial relationship analysis of GIS,the high-speed railway ecological restoration management system on GIS was established and supported by model base subsystem and database subsystem.This paper also used this system to conduct the firstly and secondly grade comprehensive evaluation of eco-environmental impact assessment and the results provided a basis for optimization of railway line and ecological restoration.
出处
《郑州大学学报（工学版）》
CAS
北大核心
2010年第2期60-63,共4页
Journal of Zhengzhou University（Engineering Science）
基金
国家铁道部科技计划重大专项项目(2008G032-12)
关键词
高速铁路建设
插件式GIS
生态环境
high-speed rail way plug-in GIS ecological impact ecological restoration
