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SqlGeographyBuilder.AddLine Method (Double, Double, Nullable<Double>, Nullable<Double>)

Constructs additional points in a geography type figure.

Namespace:  Microsoft.SqlServer.Types
Assembly:  Microsoft.SqlServer.Types (in Microsoft.SqlServer.Types.dll)

public virtual void AddLine(
	double latitude,
	double longitude,
	Nullable<double> z,
	Nullable<double> m
)

Parameters

latitude
Type: Double
A double that specifies the latitude of a point in a geography figure.
longitude
Type: Double
A double that specifies the longitude of a point in a geography figure.
z
Type: Nullable<Double>
A double that specifies the altitude of a point in a geography figure. Is Nullable.
m
Type: Nullable<Double>
A double that specifies the measure type for the point. Is Nullable.

Implements

IGeographySink.AddLine(Double, Double, Nullable<Double>, Nullable<Double>)

Method is used together with BeginFigure() to construct the points of a geography type figure. BeginFigure() can only construct the starting endpoint for a geography type figure. Use AddLine() to construct additional points for the figure.

Method throws a FormatException when there is invalid input.

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