SqlGeography.STGeomCollFromWKB Method (SqlBytes, Int32)

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Applies To: SQL Server 2016 Preview

Returns a GeometryCollection 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)

Syntax

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public static SqlGeography STGeomCollFromWKB(
    SqlBytes wkbGeometryCollection,
    int srid
)

public:
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
static SqlGeography^ STGeomCollFromWKB(
    SqlBytes^ wkbGeometryCollection,
    int srid
)

[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)>]
static member STGeomCollFromWKB : 
        wkbGeometryCollection:SqlBytes *
        srid:int -> SqlGeography

<SqlMethodAttribute(IsDeterministic := True, IsPrecise := True)>
Public Shared Function STGeomCollFromWKB (
    wkbGeometryCollection As SqlBytes,
    srid As Integer
) As SqlGeography

Parameters

  • srid
    Type: System.Int32

    An int expression representing the spatial reference ID (SRID) of the GeometryCollection instance you wish to return.

Return Value

Type: Microsoft.SqlServer.Types.SqlGeography

A SqlGeography value constructed from the specified WKB geometry collection.

Remarks

The OGC type of the SqlGeography instance returned by STGeomCollFromWKB is set to GeometryCollection, MultiPolygon, MultiLineString, or MultiPoint, depending on the corresponding WKB input.

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

See Also

SqlGeography Class
Microsoft.SqlServer.Types Namespace

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