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SqlGeography.STGeomFromWKB Method

Returns a SqlGeography 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)
'Declaration
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := True)> _
PublicSharedFunctionSTGeomFromWKB ( _
	wkbGeometryAsSqlBytes, _
	sridAsInteger _
) AsSqlGeography
'Usage
DimwkbGeometryAsSqlBytesDimsridAsIntegerDimreturnValueAsSqlGeographyreturnValue = SqlGeography.STGeomFromWKB(wkbGeometry, _
	srid)

Parameters

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

Return Value

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

The OGC type of the SqlGeography instance returned by the STGeomFromText method is set to the corresponding WKB input.

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

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