Development of geo-spatial information science and technology -- with our practices in PolyU

Wenzhong Shi

doi:10.1117/12.655678

4 January 2006 Development of geo-spatial information science and technology - with our practices in PolyU

Wenzhong Shi

Proceedings Volume 5985, International Conference on Space Information Technology; 59850D (2006) https://doi.org/10.1117/12.655678
Event: International Conference on Space information Technology, 2005, Wuhan, China

Abstract

This paper addresses on our practices on the recent development in geo-spatial information technology. Specifically, these include a) spatial data capture technologies based on high resolution satellite imageries and laser scanning technology; b) modern GIS data modeling techniques - towards three-dimensional and dynamic data modeling solutions in GIS; c) spatial information distribution technology based on mobile computing and Internet technologies, and finally d) from certainty-based to uncertainty-based geo-spatial information science.

Citation Download Citation

Wenzhong Shi "Development of geo-spatial information science and technology - with our practices in PolyU", Proc. SPIE 5985, International Conference on Space Information Technology, 59850D (4 January 2006); https://doi.org/10.1117/12.655678

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