Please wait a minute...
img

Wechat

Remote Sensing Technology and Application  1993, Vol. 8 Issue (1): 56-61    DOI: 10.11873/j.issn.1004-0323.1993.1.56
    
The Applications of 2DRE Quadtree and Its Converting Algorithms in Geographic Information Systems
Xiao Ke |
(Institute of Remote Sensing Application,Chinese Academy of Sciences)
Download:  PDF (0KB) 
Export:  BibTeX | EndNote (RIS)      
Abstract  

Quadtree,the image data structure,has been drawing more and more attention of researchers in recent years.GIS is an important field where the structure is applied.On the base of the research of some theory and methodology,this paper describes two facets of ap- plying 2DRE quadtree and some converting algorithms in GIS,and the way of achieving them:one is to construct the attribute distributing database;the other is to query about at- tributes.Then the complexities of time and space of the applying algorithms are discussed.

Key words:   Data sturcture       Quadtree       Algorithm       Remote sensing       GIS(Geographic Information System)     
Published:  11 September 2012
Service
E-mail this article
Add to my bookshelf
Add to citation manager
E-mail Alert
RSS
Articles by authors

Cite this article: 

Xiao Ke. The Applications of 2DRE Quadtree and Its Converting Algorithms in Geographic Information Systems . Remote Sensing Technology and Application, 1993, 8(1): 56-61.

URL: 

http://www.rsta.ac.cn/EN/10.11873/j.issn.1004-0323.1993.1.56     OR     http://www.rsta.ac.cn/EN/Y1993/V8/I1/56

No Suggested Reading articles found!