A data integration index-hiberarchy index tree based on urbanization integration system

Lingli Zhao; Renliang Zhao; Jianjun Zhu

doi:10.1117/12.838668

13 October 2009 A data integration index-hiberarchy index tree based on urbanization integration system

Lingli Zhao, Renliang Zhao, Jianjun Zhu

Proceedings Volume 7492, International Symposium on Spatial Analysis, Spatial-Temporal Data Modeling, and Data Mining; 749207 (2009) https://doi.org/10.1117/12.838668
Event: International Symposium on Spatial Analysis, Spatial-temporal Data Modeling, and Data Mining, 2009, Wuhan, China

Abstract

Urban information is a kind of multi-sources data, and the variety of these data demands that we should set up an information system. One of the major tasks is to store massive spatial data and non-spatial data and manage these data effectively. One of the other major tasks of urbanization integration is how to search for spatial data and non-spatial data what we need into massive information, so we need to establish indexes for spatial data and non-spatial data and construct the relation between the two kinds of data in order to convenient query. The paper is focused on data indexes construction, classified indexes for non-spatial data, R-trees index for spatial data and puts forward an area hiberarchy index tree to build up direct relationship between spatial data and non-spatial data for seamless queries, and the experiment shows that the hiberarchy index tree is much validated and something useful is obtained.

Citation Download Citation

Lingli Zhao, Renliang Zhao, and Jianjun Zhu "A data integration index-hiberarchy index tree based on urbanization integration system", Proc. SPIE 7492, International Symposium on Spatial Analysis, Spatial-Temporal Data Modeling, and Data Mining, 749207 (13 October 2009); https://doi.org/10.1117/12.838668

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