Visibility-Based R-Tree Spatial Index for Consistent Visualization in Indoor and Outdoor Scenes.
Chengpeng LiXi KuaiBiao HeZhigang ZhaoHaojia LinWei ZhuYu LiuRenzhong GuoPublished in: ISPRS Int. J. Geo Inf. (2023)
Keyphrases
- spatial index
- r tree
- indoor and outdoor scenes
- index structure
- spatial databases
- spatial data
- multi dimensional
- camera motion
- query processing
- range queries
- spatial index structures
- access methods
- data analysis
- b tree
- tree structure
- data structure
- similarity search
- spatial objects
- indexing structure
- laser scanner
- spatial access methods
- foreground objects
- spatial queries
- spatial join
- data distribution
- nearest neighbor
- database management systems
- spatial relationships
- geographic information systems
- indexing techniques
- knn
- data points