A Hierarchical 3D Spatial Model Based on User-Defined Data Types.
Shulin CuiShuqing ZhangPublished in: WAIM Workshops (2013)
Keyphrases
- user defined
- data types
- data model
- data structure
- database systems
- database management systems
- database server
- spatial data
- spatial information
- query processor
- data formats
- spatial relationships
- abstract data types
- data mining algorithms
- spatial databases
- database objects
- data manipulation language
- database
- spatial relations
- spatial reasoning
- knowledge discovery
- query language
- data management