Spatial functions - Amazon Redshift

Spatial functions

Relationships between geometry objects are based on the Dimensionally Extended nine-Intersection Model (DE-9IM). This model defines predicates such as equals, contains, and covers. For more information about the definition of spatial relationships, see DE-9IM in Wikipedia.

Amazon Redshift provides spatial functions that work with GEOMETRY and GEOGRAPHY data types. The following lists the functions that support the GEOGRAPHY data type:

The following lists the full set of spatial functions supported by Amazon Redshift.