滑坡实时监测网络地理信息系统研发及应用  

DEVELOPMENT AND APPLICATION OF REAL-TIME MONITORING WEB-GIS FOR LANDSLIDES

作　　者：谢谟文[1] 柴小庆[1] 贾宁[1,2] 王增福[1] 

机构地区：[1]北京科技大学土木与环境工程学院,北京100083 [2]九州大学环境系统研究中心

出　　处：《岩石力学与工程学报》2011年第10期2090-2102,共13页Chinese Journal of Rock Mechanics and Engineering

基　　金：国家自然科学基金资助项目(40972229)

摘　　要：基于ArcGIS Server平台,结合SQL Server数据库,开发适用于滑坡的安全监测网络地理信息系统(GIS)。该系统在研究安全监测对象的空间和属性数据建模及可视化网络查询的基础上,完成滑坡监测信息的断面分析、平面分析及三维分析模块,实现监测信息在断面、平面和三维视图中的图形化表达及插值分析、趋势图分析等多种可视化分析功能,满足滑坡监测的空间数据和属性数据一体化、可视化显示及网络查询、空间分析功能多样化等功能需求。该系统适用性强,对滑坡监测数据的实时分析、安全评估以及预报决策将起到重要作用。Based on ArcGIS Server with powerful spatial visualization and analysis tools of geographic information system（GIS）,as well as the SQL Server database,a network monitoring system that can be used in landslide hazards is introduced.In this system,based on studying the spatial and attribute data modeling and online visual query,the professional module which includes multi-view analysis methods：profile analysis,planar analysis and 3D（three-dimensional） analysis,is provided.Using this module,the functions of graphical expression,interpolation and trend analysis of monitoring information in section,plane and 3D view are achieved respectively.In all,the developed system implemented the needs of functions：the integration of spatial and attributes data,visual display and online inquiry,powerful spatial analysis,etc.;and it is extensively applicable.So it would play an important role in Web-based real-time monitoring data analysis and assessing safety condition of landslides as well as forecasting decision making.

关 键 词：边坡工程 滑坡 安全监测 网络地理信息系统 空间数据建模 空间分析 

分 类 号：P642[天文地球—工程地质学]