Data Management
Data ManagementSQL/MM Spatial: The Standard to Manage Spatial Data in Relational Database Systems
Several major database systems provide extensions to support the management and analysis of spatial data in a relational database system (IBM02, Ora01 and IBM01). The functionality is also standardized in ISO/IEC 13249 SQL/MM. This paper presents part 3 of the standard and discusses it critically. The spatial data types and methods on these types are ...