MobilityDB 1.3
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◆ tpoint_tfloat_to_geomeas()

bool tpoint_tfloat_to_geomeas ( const Temporal tpoint,
const Temporal meas,
bool  segmentize,
GSERIALIZED **  result 
)

Return a geometry/geography with M measure from a temporal point and optionally a temporal float.

If a temporal float is given the M coordinates of the result encode the float values. Otherwise, the M coordinates encode the time information of the temporal point in Unix time, that is, the number of seconds since '1970-01-01'

Parameters
[in]tpointTemporal point
[in]measTemporal float, may be NULL
[in]segmentizeWhen true, in the general case the resulting geometry will be a MultiLineString composed of one Linestring per segment of the temporal sequence (set)
[out]resultResulting geometry array @csqlfn Tpoint_to_geomeas(), Tpoint_tfloat_to_geomeas()