DbSpatialServices.GeometryMultiPolygonFromBinary(Byte[], Int32) 方法

定義

命名空間:

System.Data.Spatial

組件:

System.Data.Entity.dll

根據指定的已知二進位值和座標系統識別項，建立新的 DbGeometry 多多邊形值。

public:
 abstract System::Data::Spatial::DbGeometry ^ GeometryMultiPolygonFromBinary(cli::array <System::Byte> ^ multiPolygonWellKnownBinary, int coordinateSystemId);

public abstract System.Data.Spatial.DbGeometry GeometryMultiPolygonFromBinary (byte[] multiPolygonWellKnownBinary, int coordinateSystemId);

abstract member GeometryMultiPolygonFromBinary : byte[] * int -> System.Data.Spatial.DbGeometry

Public MustOverride Function GeometryMultiPolygonFromBinary (multiPolygonWellKnownBinary As Byte(), coordinateSystemId As Integer) As DbGeometry

參數

multiPolygonWellKnownBinary

Byte[]

已知的二進位值。

coordinateSystemId

Int32

座標系統識別項。

傳回

DbGeometry

新的 DbGeometry 多多邊形值。