GetPCSHorizon Method

In This Topic

Gets the horizon of the projected coordinate system.

Syntax

C#
Visual Basic (Declaration)

public Polygon GetPCSHorizon( 
   out bool isInclusive
)

Public Function GetPCSHorizon( _
   ByRef isInclusive As Boolean _
) As Polygon

Parameters

isInclusive: A boolean indicating whether the horizon is inclusive or exclusive.

Return Value

The horizon of the projected coordinate system.

Exceptions

Exception	Description
System.InvalidOperationException	This instance is not a projected coordinate system.

Remarks

The horizon is the valid area of use based on the coordinates of the projected coordinate system. The horizon's coordinates will use the same linear unit of measure as the source projected coordinate system. The horizon can be inclusive or exclusive. Some projection horizons will include all but a small area. In those cases, it's easier to construct an exclusive horizon. The horizon can also be single or multipart polygon.

Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

Reference

SpatialReference Class
SpatialReference Members

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