Eclipse SUMO - Simulation of Urban MObility
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Protected Member Functions | Private Member Functions | Private Attributes
MapMatcher< E, L, N > Class Template Referenceabstract

Provides utility functions for matching locations to edges (during route parsing) More...

#include <MapMatcher.h>

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Protected Member Functions

const L * getClosestLane (const Position &pos, SUMOVehicleClass vClass, double distance=-1.)
 find closest lane within distance for the given position or nullptr
 
const E * getJunctionTaz (const Position &pos, const E *closestEdge, SUMOVehicleClass vClass, bool isFrom)
 find closest junction taz given the closest edge
 
virtual void initLaneTree (NamedRTree *tree)=0
 
 MapMatcher (bool matchJunctions, double matchDistance, MsgHandler *errorOutput)
 
void parseGeoEdges (const PositionVector &positions, bool geo, SUMOVehicleClass vClass, std::vector< const E * > &into, const std::string &rid, bool isFrom, bool &ok)
 
virtual E * retrieveEdge (const std::string &id)=0
 
virtual ~MapMatcher ()
 

Private Member Functions

NamedRTree * getLaneTree ()
 initialize lane-RTree
 
 MapMatcher (const MapMatcher &s)=delete
 Invalidated copy constructor.
 
MapMatcher & operator= (const MapMatcher &s)=delete
 Invalidated assignment operator.
 

Private Attributes

MsgHandler * myErrorOutput
 
NamedRTree * myLaneTree
 RTree for finding lanes.
 
double myMapMatchingDistance
 
bool myMapMatchJunctions
 

Detailed Description

template<class E, class L, class N>
class MapMatcher< E, L, N >

Provides utility functions for matching locations to edges (during route parsing)

Definition at line 44 of file MapMatcher.h.

Constructor & Destructor Documentation

◆ MapMatcher() [1/2]

template<class E , class L , class N >
MapMatcher< E, L, N >::MapMatcher ( bool  matchJunctions,
double  matchDistance,
MsgHandler *  errorOutput 
)
inlineprotected

Definition at line 46 of file MapMatcher.h.

◆ ~MapMatcher()

template<class E , class L , class N >
virtual MapMatcher< E, L, N >::~MapMatcher ( )
inlineprotectedvirtual

Definition at line 52 of file MapMatcher.h.

References MapMatcher< E, L, N >::myLaneTree.

◆ MapMatcher() [2/2]

template<class E , class L , class N >
MapMatcher< E, L, N >::MapMatcher ( const MapMatcher< E, L, N > &  s)
privatedelete

Invalidated copy constructor.

Member Function Documentation

◆ getClosestLane()

template<class E , class L , class N >
const L * MapMatcher< E, L, N >::getClosestLane ( const Position &  pos,
SUMOVehicleClass  vClass,
double  distance = -1. 
)
inlineprotected

find closest lane within distance for the given position or nullptr

Definition at line 98 of file MapMatcher.h.

References Boundary::add(), MapMatcher< E, L, N >::getLaneTree(), Boundary::grow(), L, MapMatcher< E, L, N >::myMapMatchingDistance, NamedRTree::Search(), Boundary::xmax(), Boundary::xmin(), Boundary::ymax(), and Boundary::ymin().

Referenced by MapMatcher< E, L, N >::parseGeoEdges().

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◆ getJunctionTaz()

template<class E , class L , class N >
const E * MapMatcher< E, L, N >::getJunctionTaz ( const Position &  pos,
const E *  closestEdge,
SUMOVehicleClass  vClass,
bool  isFrom 
)
inlineprotected

find closest junction taz given the closest edge

Definition at line 126 of file MapMatcher.h.

References MsgHandler::inform(), JUNCTION_TAZ_MISSING_HELP, MapMatcher< E, L, N >::myErrorOutput, MapMatcher< E, L, N >::retrieveEdge(), and toString().

Referenced by MapMatcher< E, L, N >::parseGeoEdges().

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◆ getLaneTree()

template<class E , class L , class N >
NamedRTree * MapMatcher< E, L, N >::getLaneTree ( )
inlineprivate

initialize lane-RTree

Definition at line 173 of file MapMatcher.h.

References MapMatcher< E, L, N >::initLaneTree(), and MapMatcher< E, L, N >::myLaneTree.

Referenced by MapMatcher< E, L, N >::getClosestLane().

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◆ initLaneTree()

template<class E , class L , class N >
virtual void MapMatcher< E, L, N >::initLaneTree ( NamedRTree *  tree)
protectedpure virtual

Implemented in MSDevice_FCDReplay::FCDHandler, MSRouteHandler, and RORouteHandler.

Referenced by MapMatcher< E, L, N >::getLaneTree().

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◆ operator=()

template<class E , class L , class N >
MapMatcher & MapMatcher< E, L, N >::operator= ( const MapMatcher< E, L, N > &  s)
privatedelete

Invalidated assignment operator.

◆ parseGeoEdges()

template<class E , class L , class N >
void MapMatcher< E, L, N >::parseGeoEdges ( const PositionVector &  positions,
bool  geo,
SUMOVehicleClass  vClass,
std::vector< const E * > &  into,
const std::string &  rid,
bool  isFrom,
bool &  ok 
)
inlineprotected

Definition at line 56 of file MapMatcher.h.

References MapMatcher< E, L, N >::getClosestLane(), GeoConvHelper::getFinal(), MapMatcher< E, L, N >::getJunctionTaz(), gPrecision, gPrecisionGeo, MsgHandler::inform(), L, MIN2(), MapMatcher< E, L, N >::myErrorOutput, MapMatcher< E, L, N >::myMapMatchingDistance, MapMatcher< E, L, N >::myMapMatchJunctions, TL, toString(), WRITE_ERROR, and GeoConvHelper::x2cartesian_const().

◆ retrieveEdge()

template<class E , class L , class N >
virtual E * MapMatcher< E, L, N >::retrieveEdge ( const std::string &  id)
protectedpure virtual

Implemented in MSDevice_FCDReplay::FCDHandler, MSRouteHandler, and RORouteHandler.

Referenced by MapMatcher< E, L, N >::getJunctionTaz().

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Field Documentation

◆ myErrorOutput

template<class E , class L , class N >
MsgHandler* MapMatcher< E, L, N >::myErrorOutput
private

Definition at line 185 of file MapMatcher.h.

Referenced by MapMatcher< E, L, N >::getJunctionTaz(), and MapMatcher< E, L, N >::parseGeoEdges().

◆ myLaneTree

template<class E , class L , class N >
NamedRTree* MapMatcher< E, L, N >::myLaneTree
private

RTree for finding lanes.

Definition at line 182 of file MapMatcher.h.

Referenced by MapMatcher< E, L, N >::getLaneTree(), and MapMatcher< E, L, N >::~MapMatcher().

◆ myMapMatchingDistance

template<class E , class L , class N >
double MapMatcher< E, L, N >::myMapMatchingDistance
private

Definition at line 184 of file MapMatcher.h.

Referenced by MapMatcher< E, L, N >::getClosestLane(), and MapMatcher< E, L, N >::parseGeoEdges().

◆ myMapMatchJunctions

template<class E , class L , class N >
bool MapMatcher< E, L, N >::myMapMatchJunctions
private

Definition at line 183 of file MapMatcher.h.

Referenced by MapMatcher< E, L, N >::parseGeoEdges().

The documentation for this class was generated from the following file: