A Hierarchical Spatial Index for Triangulated Surfaces.

Leila De Floriani Marianna Facinoli Paola Magillo Debora Dimitri

Published in: GRAPP (2008)

Keyphrases

spatial index
r tree
spatial data
index structure
spatial databases
spatial query processing
three dimensional
implicit surfaces
tree structure
query processing
spatial queries
reeb graph
similarity search
database
shortest path
data model
multiresolution
image retrieval
databases