SqlGeography.STPolyFromWKB Método

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

Espacio de nombres:  Microsoft.SqlServer.Types
Ensamblado:  Microsoft.SqlServer.Types (en Microsoft.SqlServer.Types.dll)

Sintaxis

'Declaración
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := True)> _
Public Shared Function STPolyFromWKB ( _
    wkbPolygon As SqlBytes, _
    srid As Integer _
) As SqlGeography
'Uso
Dim wkbPolygon As SqlBytes 
Dim srid As Integer 
Dim returnValue As SqlGeography 

returnValue = SqlGeography.STPolyFromWKB(wkbPolygon, _
    srid)

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

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

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

public static function STPolyFromWKB(
    wkbPolygon : SqlBytes, 
    srid : int
) : SqlGeography

Parámetros

• wkbPolygon
  Tipo: System.Data.SqlTypes.SqlBytes
  The WKB representation of the SqlGeography Polygon instance you wish to return.

• srid
  Tipo: System.Int32
  An int expression that represents the Spatial Reference ID (SRID) of the SqlGeography Polygon instance you wish to return.

Valor devuelto

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

Comentarios

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

Vea también

Referencia

SqlGeography Clase

Espacio de nombres Microsoft.SqlServer.Types