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SqlGeography.STPointFromWKB Method

SQL Server 2008 R2

Returns a SqlGeography Point instance from an Open Geospatial Consortium (OGC) Well-Known Binary (WKB) representation.

Namespace:  Microsoft.SqlServer.Types
Assembly:  Microsoft.SqlServer.Types (in Microsoft.SqlServer.Types.dll)
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[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public static SqlGeography STPointFromWKB(
	SqlBytes wkbPoint,
	int srid
)

Parameters

wkbPoint
Type: System.Data.SqlTypes.SqlBytes
The WKB representation of the SqlGeography Point instance you wish to return.
srid
Type: System.Int32
An int expression that represents the Spatial Reference ID (SRID) of the SqlGeography Point instance you wish to return.

Return Value

Type: Microsoft.SqlServer.Types.SqlGeography
A SqlGeography value constructed from the specified WKB.

This method throws a FormatException if the input is not well-formatted.

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