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MathUtilHeadingDiff Method

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Calculate the difference between two headings.

Namespace:  Telogis.GeoBase
Assembly:  geobase.net (in geobase.net.dll) Version: 4.99.0.0
Syntax
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public static double HeadingDiff(
	double head1,
	double head2
)

Parameters

head1
Type: SystemDouble
First heading.
head2
Type: SystemDouble
Second heading.

Return Value

Type: Double
A heading delta in degrees, where -180 < delta ≤ 180.
Remarks
It is assumed that the input headings are both in the range 0 ≤ heading < 360, or both in the range -180 < heading ≤ 180.
See Also