| 基于MFC和GIS平台的三维地图导览系统 |
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| 引用本文： | 朱新宇,时慧,高飞.基于MFC和GIS平台的三维地图导览系统[J].测绘与空间地理信息,2017(12):119-121,125,128. |
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| 作者姓名： | 朱新宇 时慧 高飞 |
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| 作者单位： | 合肥工业大学土木与水利工程学院,安徽合肥,230009 |
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| 摘 要： | 目前,很多单位和高校都在进行区域三维地图的建设,数字化的三维地图不仅可应用于建设和施工规划,也可应用于生活实践、地理信息分析等方面。本文以某大学新建校区为例,基于Google Earth的GIS平台搭建由全站仪施测、以AutoCAD和SketchUp制作的三维校园BIM模型,再利用MFC和COM API技术进行程序封装和基于C/S的软件开发,制作出一个可移植的区域三维地图导览系统。该系统不仅可以实现基本地物的三维展示和自由漫游,也可以实现查询、路径导航等一系列GIS分析功能。
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| 关 键 词： | 三维建模 Google Earth SketchUp MFC COM API |
Three-dimensional of Digital Map Tour System Based on MFC and GIS Platform |
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| Abstract: | At present,many department and universities are carrying out the construction of 3D virtual maps,three-dimensional maps can be used in the construction planning,classroom teaching,student practice and so on.In this paper,we use Hefei University of Technology Emerald Lake campus as an example,put the campus' s three-dimensional building information model,which made by AutoCAD and SketchUp,in the Google Earth's GIS platform.And then use MFC and COM API technology for program packaging and secondary development,to produce a Three-dimensional of digital campus tour system based on C/S.In this system,not only can achieve three-dimensional display of the campus basic feature and roam in the campus freely,you can also query any place,gain route guidance and use a series of GIS analysis functions. |
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| Keywords: | three-dimensional model Google Earth SketchUp MFC COM API |
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