Cost Models for Join Queries in Spatial Databases.

Yannis Theodoridis Emmanuel Stefanakis Timos K. Sellis

Published in: ICDE (1998)

Keyphrases

spatial databases
join queries
spatial data
spatial join
query optimization
spatial objects
r tree
range queries
query processing
data quality
conjunctive queries
road network
management system
parallel processing
neural network
relational model
join algorithms
integrity constraints
moving objects