Railway Real Estate Information Management System based on 3D GIS
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摘要: 以铁路线路周边区域的地理空间数据为基础,集成铁路基础设施、构筑物、房地产等三维模型数据,并收集线路信息、房屋信息、土地信息等相关资料,建立房地产信息数据库,开发相关业务功能,满足三维可视化界面下的场景浏览定位、房产信息查询、三维空间分析、日常更新维护等需求,实现铁路房地产信息的三维可视化管理。Abstract: The Railway Real Estate Information Management System was based on the geospatial data of railway line with surrounding area, and integrated three-dimensional model data such as railway infrastructure, buildings, and real estate, established real estate information database through collecting railway line information, building information, land information. The related business functions were developed to meet the needs of three-dimensional scene browsing and location, real estate information inquiry, three-dimensional spatial analysis, daily renewal and maintenance, and implement three-dimensional visualization management of railway real estate information.
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