Design and research on GIS-based surface safety administration decision supporting system of underground engineering

Sichun Long; Dequan Gao; Yongshun Han

doi:10.1117/12.813451

29 December 2008 Design and research on GIS-based surface safety administration decision supporting system of underground engineering

Sichun Long, Dequan Gao, Yongshun Han

Author Affiliations +

Proceedings Volume 7285, International Conference on Earth Observation Data Processing and Analysis (ICEODPA); 728558 (2008) https://doi.org/10.1117/12.813451
Event: International Conference on Earth Observation Data Processing and Analysis, 2008, Wuhan, China

Abstract

Unreasonable exploitation and administration of underground engineering are a great menace for people's lives and properties. The traditional handmade safe administration can't meet the need of the modern development, which will strongly accelerate the development of a dynamic, visual and interactive 3D administrative system. But present GIS technology has its disadvantages in solving the 3D problems, which greatly restrict the application of GIS to the underground engineering. This paper projects the surface safety visualization administration system of underground engineering. It studies on the establishment and arithmetic of 3D spatial TIN side slice model, and puts forward a mixture modeling method with the 3D spatial data of surveying and multilayer TIN side slice, and adopts point cushion analysis with restriction conditions and fill-in arithmetic to realize the combination of graph and data. It displays data from multi-dimensions, reveals the relations between data and analyzes the information behind the data by visualization platform, and discusses the process of data collection, data analysis, data modeling, topological modeling and three dimension deformation visualization based on a project in Tang Mei company of Zi Xin Bureau of Coal in Hunan. and provides. It can provide the government and the related departments with an alternate visualization platform for safety analysis and decision support.

Citation Download Citation

Sichun Long, Dequan Gao, and Yongshun Han "Design and research on GIS-based surface safety administration decision supporting system of underground engineering", Proc. SPIE 7285, International Conference on Earth Observation Data Processing and Analysis (ICEODPA), 728558 (29 December 2008); https://doi.org/10.1117/12.813451

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

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
8 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Data modeling

3D modeling

Tin

Safety

Mining

Visualization

Geographic information systems

Show All Keywords

Keywords/Phrases

Search In:

Publication Years