MobilityDB 1.1
Functions

Spatial relationship functions for temporal point types. More...

Collaboration diagram for Spatial relationship functions:

Functions

int econtains_geo_tpoint (const GSERIALIZED *geo, const Temporal *temp)
 Return 1 if a geometry ever contains a temporal point, 0 if not, and -1 if the geometry is empty. More...
 
int edisjoint_tpoint_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return 1 if a temporal point and a geometry are ever disjoint, 0 if not, and -1 if the geometry is empty. More...
 
int edisjoint_tpoint_tpoint (const Temporal *temp1, const Temporal *temp2)
 Ever spatial relationships for temporal points. More...
 
int edwithin_tpoint_geo (const Temporal *temp, const GSERIALIZED *gs, double dist)
 Return 1 if a geometry and a temporal point are ever within the given distance, 0 if not, -1 if a geometry is empty. More...
 
int edwithin_tpoint_tpoint (const Temporal *temp1, const Temporal *temp2, double dist)
 Return 1 if the temporal points are ever within the given distance, 0 if not, -1 if the temporal points do not intersect on time. More...
 
int eintersects_tpoint_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return 1 if a geometry and a temporal point ever intersect, 0 if not, and -1 if the geometry is empty. More...
 
int eintersects_tpoint_tpoint (const Temporal *temp1, const Temporal *temp2)
 Return 1 if the temporal points ever intersect, 0 if not, and -1 if the temporal points do not intersect in time. More...
 
int etouches_tpoint_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return 1 if a temporal point and a geometry ever touch, 0 if not, and -1 if the geometry is empty. More...
 
Temporaltcontains_geo_tpoint (const GSERIALIZED *gs, const Temporal *temp, bool restr, bool atvalue)
 Return the temporal contains relationship between a geometry and a temporal point. More...
 
Temporaltdisjoint_tpoint_geo (const Temporal *temp, const GSERIALIZED *geo, bool restr, bool atvalue)
 Temporal spatial relationships for temporal points. More...
 
Temporaltdwithin_tpoint_geo (const Temporal *temp, const GSERIALIZED *gs, double dist, bool restr, bool atvalue)
 Return a temporal Boolean that states whether a temporal point and a geometry are within the given distance. More...
 
Temporaltdwithin_tpoint_tpoint (const Temporal *temp1, const Temporal *temp2, double dist, bool restr, bool atvalue)
 Return a temporal Boolean that states whether the temporal points are within the given distance. More...
 
Temporaltintersects_tpoint_geo (const Temporal *temp, const GSERIALIZED *geo, bool restr, bool atvalue)
 Return the temporal intersects relationship between a temporal point and a geometry. More...
 
Temporalttouches_tpoint_geo (const Temporal *temp, const GSERIALIZED *gs, bool restr, bool atvalue)
 Return the temporal touches relationship between a geometry and a temporal point. More...
 

Detailed Description

Spatial relationship functions for temporal point types.