MobilityDB 1.3
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◆ ea_covers_tgeo_geo_int()

int ea_covers_tgeo_geo_int ( const Temporal temp,
const GSERIALIZED gs,
bool  ever,
bool  invert 
)

Return 1 if a temporal geometry ever/always covers a geo, 0 if not, and -1 on error or if the geometry is empty.

  • A temporal geometry ever covers a geometry if there is an instant in which the temporal geometry and the geometry satisfy the relationship.
  • A temporal geometry always covers a geometry if the traversed area of the temporal geometry covers the geometry
    Parameters
    [in]gsGeometry
    [in]tempTemporal geo
    [in]everTrue for the ever semantics, false for the always semantics
    [in]invertTrue if the arguments should be inverted
    Note
    Please refer to the documentation of the ST_Covers and ST_Covers functions https://postgis.net/docs/ST_Covers.html https://postgis.net/docs/ST_Convers.html for detailed explanations about the difference between both functions.