C# Class MapAround.CoordinateSystems.Transformations.CoordinateTransformationFactory

Creates coordinate transformations.

Inheritance: ICoordinateTransformationFactory

显示文件 Open project: gkrsu/maparound.core Class Usage Examples

Public Methods

Method	Description
CreateFromCoordinateSystems ( ICoordinateSystem sourceCS, ICoordinateSystem targetCS ) : ICoordinateTransformation	Creates a transformation between two coordinate systems. This method will examine the coordinate systems in order to construct a transformation between them. This method may fail if no path between the coordinate systems is found, using the normal failing behavior of the DCP (e.g. throwing an exception).

Private Methods

Method	Description
CreateCoordinateOperation ( IGeocentricCoordinateSystem geo ) : IMathTransform
CreateCoordinateOperation ( IProjection projection, IEllipsoid ellipsoid, ILinearUnit unit ) : IMathTransform
CreateGeoc2Geoc ( IGeocentricCoordinateSystem source, IGeocentricCoordinateSystem target ) : ICoordinateTransformation	Creates geocentric to geocentric transformation. Adds a datum shift if nessesary
CreateGeog2Geog ( IGeographicCoordinateSystem source, IGeographicCoordinateSystem target ) : ICoordinateTransformation	Creates geographic to geographic transformation. Adds a datum shift if nessesary
Geoc2Geog ( IGeocentricCoordinateSystem source, IGeographicCoordinateSystem target ) : ICoordinateTransformation
Geog2Geoc ( IGeographicCoordinateSystem source, IGeocentricCoordinateSystem target ) : ICoordinateTransformation
Geog2Proj ( IGeographicCoordinateSystem source, IProjectedCoordinateSystem target ) : ICoordinateTransformation
Proj2Geog ( IProjectedCoordinateSystem source, IGeographicCoordinateSystem target ) : ICoordinateTransformation
Proj2Proj ( IProjectedCoordinateSystem source, IProjectedCoordinateSystem target ) : ICoordinateTransformation

Method Details

CreateFromCoordinateSystems() public method

Creates a transformation between two coordinate systems.

This method will examine the coordinate systems in order to construct a transformation between them. This method may fail if no path between the coordinate systems is found, using the normal failing behavior of the DCP (e.g. throwing an exception).

public CreateFromCoordinateSystems ( ICoordinateSystem sourceCS, ICoordinateSystem targetCS ) : ICoordinateTransformation
sourceCS	ICoordinateSystem	Source coordinate system
targetCS	ICoordinateSystem	Target coordinate system
return	ICoordinateTransformation