Tetrahedral Trees: A Family of Hierarchical Spatial Indexes for Tetrahedral Meshes.
Riccardo FellegaraLeila De FlorianiPaola MagilloKenneth WeissPublished in: ACM Trans. Spatial Algorithms Syst. (2020)
Keyphrases
- delaunay triangulation
- volume rendering
- multiresolution
- spatial and temporal
- binary tree
- spatio temporal
- coarse to fine
- special case
- spatial data
- hierarchical structure
- database
- d mesh
- hierarchical clustering
- searching in metric spaces
- spatial features
- geographic information systems
- spatial databases
- spatial information
- three dimensional
- data sets