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API Reference / Telerik.Windows.Controls.Map / ProportionalProjection

Class
ProportionalProjection

The Proportional Projection. It is used for internal purposes for the OSGB1936 and EPSG900913 Projections only.

Definition

Namespace:Telerik.Windows.Controls.Map

Assembly:Telerik.Windows.Controls.DataVisualization.dll

Syntax:
cs-api-definition
public abstract class ProportionalProjection : SpatialReference, ISpatialReference

Inheritance: objectSpatialReferenceProportionalProjection

Derived Classes: EPSG900913ProjectionOSGB1936Projection

Implements: ISpatialReference

Inherited Members SpatialReference.HalfPISpatialReference.RadiansToDegreesSpatialReference.GetSizeInReferenceUnits(Location, Size)SpatialReference.GetSizeInKilometers(Location, Size)SpatialReference.AngularUnitOfMeasurementSpatialReference.AuthoritySpatialReference.CentralMeridianSpatialReference.DatumSpatialReference.DatumAuthoritySpatialReference.FalseEastingSpatialReference.FalseNorthingSpatialReference.GeoGcsSpatialReference.LatitudeOfOriginSpatialReference.OffsetXSpatialReference.OffsetYSpatialReference.PrimemSpatialReference.PrimemAuthoritySpatialReference.ProjectionAuthoritySpatialReference.ScaleXSpatialReference.ScaleYSpatialReference.SpheroidRadiusSpatialReference.SpheroidFlatteningSpatialReference.SpheroidAuthoritySpatialReference.StandardParallelSpatialReference.UnitAuthoritySpatialReference.MinLatitudeSpatialReference.MaxLatitudeSpatialReference.MinLongitudeSpatialReference.MaxLongitude

Constructors

ProportionalProjection()

Declaration

cs-api-definition
protected ProportionalProjection()

Methods

GeographicToLogical(Location)

Converts a geographical coordinate (Longitude, Latitude) to a logical Point (0->1).

Declaration

cs-api-definition
public override Point GeographicToLogical(Location geographicPoint)

Parameters

geographicPoint

Location

The geographical coordinate (Longitude, Latitude).

Returns

Point

The logical Point.

Overrides SpatialReference.GeographicToLogical(Location)

LogicalToGeographic(Point)

Converts a logical Point (0->1) to a geographical coordinate (Longitude, Latitude).

Declaration

cs-api-definition
public override Location LogicalToGeographic(Point logicalPoint)

Parameters

logicalPoint

Point

The logical Point.

Returns

Location

The geographical coordinate (Longitude, Latitude).

Overrides SpatialReference.LogicalToGeographic(Point)

In this article
DefinitionConstructorsProportionalProjection()MethodsGeographicToLogical(Location)LogicalToGeographic(Point)
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