Research on construction of large-scale 3D city models based on skyline prototype system

Jinjie Zhang; Tiyan Shen

doi:10.1117/12.812658

3 November 2008 Research on construction of large-scale 3D city models based on skyline prototype system

Jinjie Zhang, Tiyan Shen

Proceedings Volume 7143, Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Geo-Simulation and Virtual GIS Environments; 71433G (2008) https://doi.org/10.1117/12.812658
Event: Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Geo-Simulation and Virtual GIS Environments, 2008, Guangzhou, China

Abstract

The construction of large-scale three-dimension city models faces the problem that the data is too huge, the mission is too heavy, and the development cycle is too long. Facing so many types of buildings and other city objects, it is very difficult to finish the Construction of 3D city models quickly and efficiently using only one technical method. How to operate the construction of large-scale 3D city model based on multi-source data quickly and efficiently is a hot issue in current researches. This paper proposes the method of constructing large-scale urban three-dimension landscape and creating virtual reality by using Skyline, a powerful software of 3DGIS, which is based on two source data, RS image and DWG. It also gives a detailed illustration on the key problems related to the construction during the course of construction, such as modeling of the particular object, texture projection, etc.

Citation Download Citation

Jinjie Zhang and Tiyan Shen "Research on construction of large-scale 3D city models based on skyline prototype system", Proc. SPIE 7143, Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Geo-Simulation and Virtual GIS Environments, 71433G (3 November 2008); https://doi.org/10.1117/12.812658

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available