基于3D GIS技术辅助规划验收研究

详细信息    查看全文 | 推荐本文 |

英文篇名：Research on Acceptance of Technical Assistant Planning Based on 3D GIS 作者：李南江 ; 程良勇 英文作者：LI Nanjiang;CHENG Liangyong;StarGIS (Tianjin) Technology Development Co.,Ltd.;Tianjin Institute of Geotechnical Investigation and Surveying; 关键词：3D ; GIS ; 三维 ; 规划竣工 ; 规划验收 ; 图像识别 ; 建设工程 英文关键词：3D GIS;;three dimensions;;planning completion;;planning and acceptance;;image recognition;;construction engineering 中文刊名：XDXK 英文刊名：Modern Information Technology 机构：星际空间(天津)科技发展有限公司;天津市勘察院; 出版日期：2019-03-25 出版单位：现代信息科技 年：2019 期：v.3 基金：基础科研项目:重点人图像采集预警系统(项目编号:KYC18372) 语种：中文; 页：XDXK201906009 页数：3 CN：06 ISSN：44-1736/TN 分类号：30-31+34

摘要

本文首次提出使用3D GIS高新技术来辅助规划验收的系列方法,包括采用激光雷达技术采集与快速构建竣工建筑方案三维模型方法、城市时态三维数据建库技术方法、海量三维数据LOD调度技术方法、虚拟场景分屏技术、优化算法后的图像识别技术等,科学辅助规划执法部门进行工程规划验收,成功破解了上述难题。结合天津市香年广场项目进行实验,成果成效显著,此技术方法获得了规划执法部门的一致认可。
        This paper first puts forward a series of methods using 3 D GIS high technology to assist in the planning and acceptance,including the method of using lidar technology to collect and quickly build the 3 D model of completed construction project,the method of building the 3 D database of urban temporal data,the method of the massive 3 D data LOD scheduling,the method of split screen with virtual scene,the method of image recognition by optimization algorithm,etc.,they scientifically assist planning and law enforcement departments to carry out project planning and acceptance,successfully solve the above problems. Combined with the experiment of Tianjin Xiangnian square project,significant results have been achieved,and has been approved by the planning and law enforcement departments.

引文

[1]邓世军,王永杰,窦华成,等.数据分页技术的海量三维数据模型动态调度[J].测绘科学,2013,38(4):97-100.
    [2]邓世军,朱卓娃,江宇,等.基于激光点云数据的三维建模技术研究[J].科技资讯,2015,13(10):32-33.
    [3]闫允一.基于Zernike矩和相似度准则的图像比对算法[A].Intelligent Information Technology Application Association.Proceedingsof2011InternationalConferenceonEcological Protection of Lakes-Wetlands-Watershed and Application of 3S Technology(EPLWW3S2011V2)[C].IntelligentInformation TechnologyApplicationAssociation:智能信息技术应用学会,2011:4.
    [4]李军福.GIS技术和数字化测绘技术在工程测量中的应用研究[J].现代信息科技,2018,2(6):45-46.
    [5]何明浩.基础测绘GIS产品编辑制作的方法与技巧[J].现代信息科技,2018,2(5):14-16.