通过

STPolyFromWKB 方法

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

命名空间：  Microsoft.SqlServer.Types
程序集：  Microsoft.SqlServer.Types（在 Microsoft.SqlServer.Types.dll 中）

语法

声明
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := True)> _
Public Shared Function STPolyFromWKB ( _
    wkbPolygon As SqlBytes, _
    srid As Integer _
) As SqlGeography
用法
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

参数

返回值

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

注释

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