Relational-Linear Quadtree Approach for Two-Dimensional Spatial Representation and Manipulation.

Published in: IEEE Trans. Knowl. Data Eng. (1991)

Keyphrases

linear quadtree
image representation
quadtree
spatial data
access methods
geographic information systems
three dimensional
multi dimensional
spatial information
relational data
data mining
spatial structure
wigner distribution
databases
image retrieval
data structure
data sets
vector space
multiscale