SqlGeometry.GeomFromGml 方法

Constructs a SqlGeometry instance given a representation in the SQL Server subset of the Geography Markup Language (GML).

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 := False)> _
Public Shared Function GeomFromGml ( _
    xml As SqlXml, _
    srid As Integer _
) As SqlGeometry
用法
Dim xml As SqlXml 
Dim srid As Integer 
Dim returnValue As SqlGeometry 

returnValue = SqlGeometry.GeomFromGml(xml, _
    srid)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public static SqlGeometry GeomFromGml(
    SqlXml xml,
    int srid
)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public:
static SqlGeometry^ GeomFromGml(
    SqlXml^ xml, 
    int srid
)

[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)>]
static member GeomFromGml : 
        xml:SqlXml * 
        srid:int -> SqlGeometry

public static function GeomFromGml(
    xml : SqlXml, 
    srid : int
) : SqlGeometry

参数

• xml
  类型：System.Data.SqlTypes.SqlXml
  An XML input from which the GML will return a value.

• srid
  类型：System.Int32
  An int that represents the spatial reference ID (SRID) of the geometry instance you wish to return.

返回值

类型：Microsoft.SqlServer.Types.SqlGeometry
A SqlGeometry instance constructed from the specified GML.

注释

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

This member is static.

请参阅

参考

SqlGeometry 类

Microsoft.SqlServer.Types 命名空间