Implementation of Urban 3D Geographic Information System

Abstract:

With the digital development of city construction, the construction of three-dimensional Geographic Information System plays an important role for the urban construction planning and decision-making. 3D urban planning geographic information management systems need to be able to put different spatial data, information of urban construction, urban planning information into the same platform. The integration of information resources whick provids a variety of spatial information based on the intelligent application services is the core. This article puts urban planning geographic information management related to business needs in-depth analysis, and put forward a three-dimensional geographic information model which is used for integrated management of data and can be dynamically adjusted for urban planning and management of business processes.

• Periodical: Advanced Materials Research (Volumes 926-930)
• Pages: 721-724
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.926-930.721
• Online since: May 2014
• Authors: Zhao Zhong Gao, Hai Xia Wei
• Keywords: 3D Model, City Planning, GIS

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