MobilityDB 1.3
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Functions
tnpoint_distance.c File Reference

Temporal distance for temporal network points. More...

#include "npoint/tnpoint_distance.h"
#include <float.h>
#include <meos.h>
#include <meos_internal_geo.h>
#include <meos_npoint.h>
#include "npoint/tnpoint.h"
#include "geo/tgeo_spatialfuncs.h"

Functions

Datum datum_npoint_distance (Datum np1, Datum np2)
 Return the distance between two network points. More...
 
Temporaldistance_tnpoint_npoint (const Temporal *temp, const Npoint *np)
 Return the temporal distance between a temporal network point and a network point. More...
 
Temporaldistance_tnpoint_point (const Temporal *temp, const GSERIALIZED *gs)
 Return the temporal distance between a geometry point and a temporal network point @csqlfn Distance_tnpoint_point() More...
 
Temporaldistance_tnpoint_tnpoint (const Temporal *temp1, const Temporal *temp2)
 Return the temporal distance between two temporal network points. More...
 
double nad_tnpoint_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return the nearest approach distance of a temporal network point and a geometry. More...
 
double nad_tnpoint_npoint (const Temporal *temp, const Npoint *np)
 Return the nearest approach distance of a temporal network point and a network point. More...
 
double nad_tnpoint_stbox (const Temporal *temp, const STBox *box)
 Return the nearest approach distance of a temporal network point and a spatiotemporal box. More...
 
double nad_tnpoint_tnpoint (const Temporal *temp1, const Temporal *temp2)
 Return the nearest approach distance of two temporal network points. More...
 
TInstantnai_tnpoint_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return the nearest approach instant of the temporal network point and a geometry. More...
 
TInstantnai_tnpoint_npoint (const Temporal *temp, const Npoint *np)
 Return the nearest approach instant of the network point and a temporal network point. More...
 
TInstantnai_tnpoint_tnpoint (const Temporal *temp1, const Temporal *temp2)
 Return the nearest approach instant of two temporal network points. More...
 
GSERIALIZEDshortestline_tnpoint_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return the line connecting the nearest approach point between a geometry and a temporal network point. More...
 
GSERIALIZEDshortestline_tnpoint_npoint (const Temporal *temp, const Npoint *np)
 Return the line connecting the nearest approach point between a network point and a temporal network point. More...
 
GSERIALIZEDshortestline_tnpoint_tnpoint (const Temporal *temp1, const Temporal *temp2)
 Return the line connecting the nearest approach point between two temporal networks. More...
 

Detailed Description

Temporal distance for temporal network points.