CalculateChordLengthFromRadiusCentralAngle Method

In This Topic

Calculates the chord length for an arc from a radius and central angle.

Syntax

Visual Basic (Declaration)
C#

Public Function CalculateChordLengthFromRadiusCentralAngle( _
   ByVal radius As Double, _
   ByVal centralAngle As Double _
) As Double

public double CalculateChordLengthFromRadiusCentralAngle( 
   double radius,
   double centralAngle
)

Parameters

radius: The arc radius. Specify a negative radius for a counter clockwise curve.
centralAngle: The central angle. Value is in decimal degrees.

Return Value

The calculated chord length. If the central angle is more than 180 degrees, then the chord length will be returned as a negative value indicating it is a major arc.

Requirements

Target Platforms: Windows 11 Home, Pro, Enterprise (64 bit)

ArcGIS Pro version: 3.7 or higher.

Reference

ParcelUtilities Class
ParcelUtilities Members

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