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MobilityDB 1.3
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MobilityDB 1.3
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Ever and always spatial relationships for temporal geometries. More...
#include "geo/tgeo_spatialrels.h"#include <meos.h>#include <meos_internal.h>#include <meos_geo.h>#include "temporal/temporal.h"#include "geo/tgeo_spatialfuncs.h"#include "pg_geo/postgis.h"#include "pg_geo/tspatial.h"Functions | |
| Datum | Acontains_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry always contains a temporal geometry @sqlfn aContains() More... | |
| Datum | Acontains_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry always contains a geometry @sqlfn aContains() More... | |
| Datum | Acontains_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry always contains another one @sqlfn aContains() More... | |
| Datum | Acovers_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry always covers a temporal geometry @sqlfn aCovers() More... | |
| Datum | Acovers_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry always covers a geometry @sqlfn aCovers() More... | |
| Datum | Acovers_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry always covers another one @sqlfn eCovers() More... | |
| Datum | Adisjoint_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry/geography and a temporal geometry are always disjoint @sqlfn aDisjoint() More... | |
| Datum | Adisjoint_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry/geography are always disjoint @sqlfn aDisjoint() More... | |
| Datum | Adisjoint_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if two temporal geometrys are ever disjoint @sqlfn aDisjoint() More... | |
| Datum | Adwithin_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry/geography and a temporal geometry are always within a distance @sqlfn aDwithin() More... | |
| Datum | Adwithin_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry/geography are ever within a distance @sqlfn aDwithin() More... | |
| Datum | Adwithin_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if two temporal geometries are always within a distance @sqlfn aDwithin() More... | |
| Datum | Aintersects_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry/geography and a temporal geometry ever intersect @sqlfn aIntersects() More... | |
| Datum | Aintersects_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry/geography always intersect @sqlfn aIntersects() More... | |
| Datum | Aintersects_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if two temporal geometrys ever intersect @sqlfn aIntersects() More... | |
| Datum | Atouches_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry and a temporal geometry ever touch @sqlfn aTouches() More... | |
| Datum | Atouches_geo_tpoint (PG_FUNCTION_ARGS) |
| Return true if a geometry and a temporal point ever touch each other @sqlfn aTouches() More... | |
| Datum | Atouches_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry always touch @sqlfn aTouches() More... | |
| Datum | Atouches_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if two temporal geometries always touch each other @sqlfn aTouches() More... | |
| Datum | Atouches_tpoint_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry always touch @sqlfn aTouches() More... | |
| Datum | EA_dwithin_geo_tspatial (FunctionCallInfo fcinfo, int(*func)(const Temporal *, const GSERIALIZED *, double dist, bool), bool ever) |
| Return true if a geometry and a spatiotemporal value are ever/always within a distance. More... | |
| static Datum | EA_dwithin_tgeo_tgeo (FunctionCallInfo fcinfo, bool ever) |
| Return true if two temporal geometries are even/always within a distance @sqlfn eDwithin(), aDwithin() More... | |
| Datum | EA_dwithin_tspatial_geo (FunctionCallInfo fcinfo, int(*func)(const Temporal *, const GSERIALIZED *, double dist, bool), bool ever) |
| Return true if a spatiotemporal value and a geometry are ever/always within a distance. More... | |
| Datum | EA_spatialrel_geo_tspatial (FunctionCallInfo fcinfo, int(*func)(const GSERIALIZED *, const Temporal *, bool), bool ever) |
| Return true if a geometry and a spatiotemporal value ever/always satisfy a spatial relationship. More... | |
| Datum | EA_spatialrel_tspatial_geo (FunctionCallInfo fcinfo, int(*func)(const Temporal *, const GSERIALIZED *, bool), bool ever) |
| Return true if a spatiotemporal value and a geometry ever/always satisfy a spatial relationship. More... | |
| Datum | EA_spatialrel_tspatial_tspatial (FunctionCallInfo fcinfo, int(*func)(const Temporal *, const Temporal *, bool), bool ever) |
| Return true if two spatiotemporal values ever/always satisfy the spatial relationship. More... | |
| Datum | EA_touches_geo_tgeo (FunctionCallInfo fcinfo, bool ever, bool tpoint) |
| Return true if a geometry and a temporal geometry ever/always touch @sqlfn eTouches(), aTouches() More... | |
| Datum | EA_touches_tgeo_geo (FunctionCallInfo fcinfo, bool ever, bool tpoint) |
| Return true if a temporal geometry and a geometry ever/always touch @sqlfn eTouches(), aTouches() More... | |
| Datum | Econtains_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry ever contains a temporal geometry @sqlfn eContains() More... | |
| Datum | Econtains_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry ever contains a geometry @sqlfn eContains() More... | |
| Datum | Econtains_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry ever contains another one @sqlfn eContains() More... | |
| Datum | Ecovers_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry ever covers a temporal geometry @sqlfn eCovers() More... | |
| Datum | Ecovers_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry ever covers a geometry @sqlfn eCovers() More... | |
| Datum | Ecovers_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry ever covers another one @sqlfn eCovers() More... | |
| Datum | Edisjoint_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry/geography and a temporal geometry are ever disjoint @sqlfn eDisjoint() More... | |
| Datum | Edisjoint_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry/geography are ever disjoint @sqlfn eDisjoint() More... | |
| Datum | Edisjoint_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if two temporal geometrys are ever disjoint @sqlfn eDisjoint() More... | |
| Datum | Edwithin_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry/geography and a temporal geometry are ever within a distance @sqlfn eDwithin() More... | |
| Datum | Edwithin_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry/geography are ever within a distance @sqlfn eDwithin() More... | |
| Datum | Edwithin_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if two temporal geometries are ever within a distance @sqlfn eDwithin() More... | |
| Datum | Eintersects_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry/geography and a temporal geometry ever intersect @sqlfn eIntersects() More... | |
| Datum | Eintersects_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry/geography ever intersect @sqlfn eIntersects() More... | |
| Datum | Eintersects_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if two temporal geometrys ever intersect @sqlfn eIntersects() More... | |
| Datum | Etouches_geo_tgeo (PG_FUNCTION_ARGS) |
| Return true if a geometry and a temporal geometry ever touch @sqlfn eTouches() More... | |
| Datum | Etouches_geo_tpoint (PG_FUNCTION_ARGS) |
| Return true if a geometry and a temporal point ever touch each other @sqlfn eTouches() More... | |
| Datum | Etouches_tgeo_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry ever touch @sqlfn eTouches() More... | |
| Datum | Etouches_tgeo_tgeo (PG_FUNCTION_ARGS) |
| Return true if two temporal geometries ever touch each other @sqlfn eTouches() More... | |
| Datum | Etouches_tpoint_geo (PG_FUNCTION_ARGS) |
| Return true if a temporal geometry and a geometry ever touch @sqlfn eTouches() More... | |
Ever and always spatial relationships for temporal geometries.
These relationships compute the ever/always spatial relationship between the arguments and return a Boolean. These functions may be used for filtering purposes before applying the corresponding spatiotemporal relationship.
The following relationships are supported for geometries: eContains, aContains, eDisjoint, aDisjoint, eIntersects, aIntersects, eTouches, aTouches,eDwithin, andaDwithin`.
The following relationships are supported for geographies: eDisjoint, aDisjoint, eIntersects, aIntersects, eDwithin, and aDwithin.
Only eDisjoint, eDwithin, and eIntersects are supported for 3D geometries.
1.9.5