本期要文(可全文下载)

三维GIS及其在智慧城市中的应用

展开
  • 西南交通大学地球科学与环境工程学院, 成都 611756
朱 庆(1966- ),博士,教育部长江学者特聘教授,新世纪百千万人才工程国家级人选,主要从事数字摄影测量、地理信息系统和虚拟地理环境的研究与教学工作。E-mail:zhuq66@263.net

收稿日期: 2013-12-01

  修回日期: 2014-01-08

  网络出版日期: 2014-03-10

Full Three-Dimensional GIS and Its Key Roles in Smart City

Expand
  • Faculty of Geosciences and Environmental Engineering of Southwest Jiaotong University, Chengdu 611756, China

Received date: 2013-12-01

  Revised date: 2014-01-08

  Online published: 2014-03-10

摘要

三维GIS是当今乃至未来GIS技术的主要标志性内容之一,它突破了空间信息在二维地图平面中单调表现的束缚,为各行各业以及人们的日常生活提供了更有效的辅助决策支持。本文重点介绍了三维GIS的数据模型、数据库管理和可视化分析等关键技术及其研究进展,并以武汉市为例展示了三维GIS对城市立体空间的整体表达,为大城市、全市域的三维数字城市建设奠定了基础,最后探讨了在智慧城市建设与城市安全中三维GIS将发挥日益重要的时空信息承载引擎与空间智能技术支撑作用。

本文引用格式

朱庆 . 三维GIS及其在智慧城市中的应用[J]. 地球信息科学学报, 2014 , 16(2) : 151 -157 . DOI: 10.3724/SP.J.1047.2014.00151

Abstract

Three-dimensional GIS (3D GIS) is one of the primary and typical contents of GIS technology at present and in the future, which overcomes the constraints of representing 3D GIS spatial information in two-dimensional map, as well as provides a more effective decision-making support for people's daily life. This paper focuses on the research progress and its key technologies of 3D GIS, including the data model, database management and visual analysis. The pilot applications of 3D GIS in Wuhan are also illustrated. The entire 3D space of the city is represented by 3D GIS. Then construction of the large-scale city digitalization is enabled with the improvement of city management. Finally, the applications of 3D GIS for spatio-temporal information bearing engine and spatial intelligence in smart city and city safety are investigated.

参考文献

[1] 朱庆. 3维GIS技术进展[J]. 地理信息世界,2011,9(2): 25-27.

[2] 宁振伟,朱庆,夏玉平. 数字城市三维建模技术与实践[M]. 北京:测绘出版社,2013.

[3] 李德仁,龚健雅,邵振峰.从数字地球到智慧地球[J]. 武汉大学学报:信息科学版,2010,35(2):127-132.

[4] 张文彤等. 城市三维建模技术规范[M]. 中国建筑工业出版社, 2010.

[5] Xu W P, Zhu Q, Zhang Y T. Semantic modeling approach of 3D city models and applications in visual exploration[J]. The International Journal of Virtual Reality, 2010, 9(3):67-74.

[6] 中国地理学会. 地图学与地理信息系统学科发展报告[M]. 北京:中国科学技术出版社,2014.

[7] 刘刚,吴冲龙,何珍文,等. 地上下一体化的三维空间数据库模型设计与应用[J]. 地球科学(中国地质大学学报),2011,36(2):367-374.

[8] Zhang Y T, Zhu Q, Liu G, et al. GeoScope: Full 3D geospatial information system case study[J]. Geo-Spatial Information Science, 2011,14(2):150-156.

[9] Zhu Q, Li Y. Hierarchical lane-oriented 3D road-network model[J]. International Journal of Geographical Information Science, 2008, 22(5): 479-505.

[10] Zhu Q, Hu M Y. Semantics-based 3D dynamic hierarchical house property model[J]. International Journal of Geographical Information Science, 2010, 24(2): 165-188.

[11] Gröger G, et al. OGC city geography markup language (CityGML) encoding standard V2.0[M]. OGC, 2012.

[12] Zhao J, Zhu Q, Du Z Q, et al. Mathematical morphology-based generalization of complex 3D building models incorporating semantic relationships[J]. ISPRS Journal of Photogrammetry and Remote Sensing, 2012(68):95-111.

[13] Wu H Y, He Z W, Gong J Y. A virtual globe-based 3D visualization and interactive framework for public participation in urban planning processes Original Research Article[J]. Computers, Environment and Urban Systems, 2010,34(4): 291-298.

[14] 李晓明.顾及语义拓扑的大规模三维空间数据高效管理方法[D]. 武汉:武汉大学,2011.

[15] 周东波.顾及粒度的三维城市模型数据高效组织方法[D]. 武汉:武汉大学,2010.

[16] Zhu Q, Gong J, Zhang Y T. An efficient 3D R-tree spatial index method for virtual geographic environments[J]. ISPRS Journal of Photogrammetry and Remote Sensing, 2007, 62(3): 217-224.

[17] Lin H, Chen M, Lu G N, et al. Virtual geographic environments (VGEs): A new generation of geographic analysis tool[J]. Earth-Science Reviews, 2013(126):74-84.

文章导航

/