The SDO_GEOM
package contains the geometry functions, which can be grouped into the following categories:
Relationship (True/False) between two objects: RELATE
, WITHIN_DISTANCE
Validation: VALIDATE_GEOMETRY
, VALIDATE_LAYER
Single-object operations: SDO_ARC_DENSIFY
, SDO_AREA
, SDO_BUFFER
, SDO_CENTROID
, SDO_CONVEXHULL
, SDO_LENGTH
, SDO_MBR
, SDO_POINTONSURFACE
Two-object operations: SDO_DISTANCE
, SDO_DIFFERENCE
, SDO_INTERSECTION
, SDO_UNION
, SDO_XOR
This chapter contains the following topic:
For a complete description of this package within the context of Oracle Spatial, see SDO_GEOM
in the Oracle Spatial User's Guide and Reference.