DbGeography.MultiPointFromText(String, Int32) 方法

定义

命名空间:

System.Data.Spatial

程序集:

System.Data.Entity.dll

从已知文本值返回多点值。

public:
 static System::Data::Spatial::DbGeography ^ MultiPointFromText(System::String ^ multiPointWellKnownText, int coordinateSystemId);

public static System.Data.Spatial.DbGeography MultiPointFromText (string multiPointWellKnownText, int coordinateSystemId);

static member MultiPointFromText : string * int -> System.Data.Spatial.DbGeography

Public Shared Function MultiPointFromText (multiPointWellKnownText As String, coordinateSystemId As Integer) As DbGeography

参数

multiPointWellKnownText

String

已知文本值。

coordinateSystemId

Int32

坐标系统标识符。

返回

DbGeography

来自已知文本值的多点值。