QgsGeocoderContext Class Reference

Encapsulates the context of a geocoding operation. More...

#include <qgsgeocodercontext.h>

Public Member Functions
	QgsGeocoderContext (const QgsCoordinateTransformContext &transformContext)
	Constructor for QgsGeocoderContext, with the specified transformContext. More...
QgsGeometry	areaOfInterest () const
	Returns the optional area of interest, which can be used to indicate the desired geographic area where geocoding results are desired. More...
QgsCoordinateReferenceSystem	areaOfInterestCrs () const
	Returns the coordinate reference system for the area of interest, which can be used to indicate the desired geographic area where geocoding results are desired. More...
void	setAreaOfInterest (const QgsGeometry &area)
	Sets the optional area of interest, which can be used to indicate the desired geographic area where geocoding results are desired. More...
void	setAreaOfInterestCrs (const QgsCoordinateReferenceSystem &crs)
	Sets the crs for the area of interest, which can be used to indicate the desired geographic area where geocoding results are desired. More...
void	setTransformContext (const QgsCoordinateTransformContext &context)
	Sets the coordinate transform context, which should be used whenever the geocoder constructs a coordinate transform. More...
QgsCoordinateTransformContext	transformContext () const
	Returns the coordinate transform context, which should be used whenever the geocoder constructs a coordinate transform. More...

Detailed Description

Encapsulates the context of a geocoding operation.

Since

QGIS 3.18

Definition at line 31 of file qgsgeocodercontext.h.

Constructor & Destructor Documentation

QgsGeocoderContext()

QgsGeocoderContext::QgsGeocoderContext

(

const QgsCoordinateTransformContext &

transformContext

)

Constructor for QgsGeocoderContext, with the specified transformContext.

Definition at line 22 of file qgsgeocodercontext.cpp.

Member Function Documentation

areaOfInterest()

QgsGeometry QgsGeocoderContext::areaOfInterest ( ) const

inline

Returns the optional area of interest, which can be used to indicate the desired geographic area where geocoding results are desired.

The area of interest can be a polygon geometry, in which case it represents the extent to use for filtering candidate results, or a point geometry, in which case it represents a "target point" for prioritizing closer results.

The coordinate reference system for the area of interest can be retrieved via areaOfInterestCrs().

See also

setAreaOfInterest()

areaOfInterestCrs()

Definition at line 71 of file qgsgeocodercontext.h.

areaOfInterestCrs()

QgsCoordinateReferenceSystem QgsGeocoderContext::areaOfInterestCrs ( ) const

inline

Returns the coordinate reference system for the area of interest, which can be used to indicate the desired geographic area where geocoding results are desired.

See also

areaOfInterest()

setAreaOfInterestCrs()

Definition at line 96 of file qgsgeocodercontext.h.

setAreaOfInterest()

void QgsGeocoderContext::setAreaOfInterest ( const QgsGeometry &  area )

inline

Sets the optional area of interest, which can be used to indicate the desired geographic area where geocoding results are desired.

The area of interest can be a polygon geometry, in which case it represents the extent to use for filtering candidate results, or a point geometry, in which case it represents a "target point" for prioritizing closer results.

The coordinate reference system for the area of interest can be set via setAreaOfInterestCrs().

See also

areaOfInterest()

setAreaOfInterestCrs()

Definition at line 87 of file qgsgeocodercontext.h.

setAreaOfInterestCrs()

void QgsGeocoderContext::setAreaOfInterestCrs ( const QgsCoordinateReferenceSystem &  crs )

inline

Sets the crs for the area of interest, which can be used to indicate the desired geographic area where geocoding results are desired.

See also

areaOfInterestCrs()

setAreaOfInterest()

Definition at line 105 of file qgsgeocodercontext.h.

setTransformContext()

void QgsGeocoderContext::setTransformContext ( const QgsCoordinateTransformContext &  context )

inline

Sets the coordinate transform context, which should be used whenever the geocoder constructs a coordinate transform.

See also

transformContext()

Definition at line 55 of file qgsgeocodercontext.h.

transformContext()

QgsCoordinateTransformContext QgsGeocoderContext::transformContext ( ) const

inline

Returns the coordinate transform context, which should be used whenever the geocoder constructs a coordinate transform.

See also

setTransformContext()

Definition at line 47 of file qgsgeocodercontext.h.

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

• /build/qgis-3.20.0+99unstable/src/core/geocoding/qgsgeocodercontext.h
• /build/qgis-3.20.0+99unstable/src/core/geocoding/qgsgeocodercontext.cpp