| 基于3D GIS的铁路房地产信息管理系统研究与开发 |
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| 引用本文： | 宁新稳.基于3D GIS的铁路房地产信息管理系统研究与开发[J].铁路计算机应用,2016,25(12):1-4. |
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| 作者姓名： | 宁新稳 |
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| 作者单位： | 1.铁道第三勘察设计院集团有限公司,天津 300251; |
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| 基金项目： | 中国铁路总公司科研项目（2015X003-H）。 |
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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。
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| 关 键 词： | 3D GIS 铁路房地产信息管理 三维可视化 三维空间分析 |
| 收稿时间： | 2016-04-18 |
Railway Real Estate Information Management System based on 3D GIS |
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| Affiliation: | 1.The Third Railway Survey and Design Institute Group Corporation,Tianjin 300251, China ;2.School of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu 611756, China |
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| 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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