UCoordinateConversionUtilities Class Reference

#include <CoordinateConversionUtilities.h>

Inheritance diagram for UCoordinateConversionUtilities:

Collaboration diagram for UCoordinateConversionUtilities:

Static Public Member Functions
static FGeographicCoordinates	UnrealToGeographicCoordinates (AGeoReferencingSystem *GeoReferencingSystem, const FVector &Position)
static FVector	GeographicToUnrealCoordinates (AGeoReferencingSystem *GeoReferencingSystem, const FGeographicCoordinates &GeographicCoordinates)

Detailed Description

A class for coordinate conversion utilities.

Definition at line 18 of file CoordinateConversionUtilities.h.

Member Function Documentation

GeographicToUnrealCoordinates()

FVector UCoordinateConversionUtilities::GeographicToUnrealCoordinates ( AGeoReferencingSystem *  GeoReferencingSystem, const FGeographicCoordinates &  GeographicCoordinates  )

static

Converts geographic coordinates (latitude, longitude, and altitude) to a position in Unreal Engine's FVector.

Parameters

GeoReferencingSystem	The GeoReferencingSystem used for coordinate conversions.
GeographicCoordinates	The geographic coordinates that need to be converted to Unreal's coordinate system.

Returns

The corresponding position as an FVector in Unreal's coordinate system.

Definition at line 23 of file CoordinateConversionUtilities.cpp.

{
    FVector UnrealCoordinates;
 
    if (GeoReferencingSystem)
    {
        // Convert FGeographicCoordinates to FVector position
        FVector ProjectedCoordinates;
        GeoReferencingSystem->GeographicToProjected(GeographicCoordinates, ProjectedCoordinates);
        GeoReferencingSystem->ProjectedToEngine(ProjectedCoordinates, UnrealCoordinates);
    }
 
    return UnrealCoordinates;
}

UnrealToGeographicCoordinates()

FGeographicCoordinates UCoordinateConversionUtilities::UnrealToGeographicCoordinates ( AGeoReferencingSystem *  GeoReferencingSystem, const FVector &  Position  )

static

Converts a position in Unreal Engine's coordinate system to geographic coordinates (latitude, longitude, and altitude).

Parameters

GeoReferencingSystem	The GeoReferencingSystem used for coordinate conversions.
Position	The position that needs to be converted to geographic coordinates.

Returns

The corresponding geographic coordinates as FGeographicCoordinates (latitude, longitude, altitude).

Definition at line 8 of file CoordinateConversionUtilities.cpp.

{
    FGeographicCoordinates GeographicCoordinates;
 
    if (GeoReferencingSystem)
    {
        // Convert FVector position to FGeographicCoordinates
        FVector ProjectedCoordinates;
        GeoReferencingSystem->EngineToProjected(Position, ProjectedCoordinates);
        GeoReferencingSystem->ProjectedToGeographic(ProjectedCoordinates, GeographicCoordinates);
    }
 
    return GeographicCoordinates;
}

Referenced by ACamera::SaveCameraMetaDataToDisk(), and ATransformSensor::SendGnssDataToROS().

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

• Unreal/Agrarsense/Source/Agrarsense/Utils/CoordinateConversionUtilities.h
• Unreal/Agrarsense/Source/Agrarsense/Utils/CoordinateConversionUtilities.cpp