cuproj::offset_scale_cartesian_coordinates< Coordinate, T > Class Template Reference

Given Cartesian coordinates (x, y) in meters, offset and scale them to the projection's origin and scale (ellipsoidal semi-major axis). More...

Inheritance diagram for cuproj::offset_scale_cartesian_coordinates< Coordinate, T >:

Public Member Functions
CUPROJ_HOST_DEVICE	offset_scale_cartesian_coordinates (projection_parameters< T > const &params)
	Constructor.
CUPROJ_HOST_DEVICE Coordinate	operator() (Coordinate const &coord, direction dir) const
	Offset and scale a single coordinate.

Detailed Description

template<typename Coordinate, typename T = typename Coordinate::value_type>
class cuproj::offset_scale_cartesian_coordinates< Coordinate, T >

Given Cartesian coordinates (x, y) in meters, offset and scale them to the projection's origin and scale (ellipsoidal semi-major axis).

Template Parameters

Coordinate	coordinate type
T	coordinate value type

Definition at line 43 of file offset_scale_cartesian_coordinates.cuh.

Constructor & Destructor Documentation

offset_scale_cartesian_coordinates()

template<typename Coordinate , typename T = typename Coordinate::value_type>

CUPROJ_HOST_DEVICE cuproj::offset_scale_cartesian_coordinates< Coordinate, T >::offset_scale_cartesian_coordinates ( projection_parameters< T > const & params )

inline

Constructor.

Parameters

params

projection parameters, including the ellipsoid semi-major axis and the projection origin

Definition at line 51 of file offset_scale_cartesian_coordinates.cuh.

Member Function Documentation

operator()()

template<typename Coordinate , typename T = typename Coordinate::value_type>

CUPROJ_HOST_DEVICE Coordinate cuproj::offset_scale_cartesian_coordinates< Coordinate, T >::operator() ( Coordinate const & coord, direction dir ) const

inline

Offset and scale a single coordinate.

Parameters

coord	the coordinate to offset and scale
dir	the direction of the operation, either forward or inverse

Returns

the offset and scaled coordinate

Definition at line 63 of file offset_scale_cartesian_coordinates.cuh.

---

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

• offset_scale_cartesian_coordinates.cuh