DbSpatialServices.GeographyFromBinary Method

Definition

Namespace:

System.Data.Spatial

Assembly:

System.Data.Entity.dll

Creates a new DbGeography value based on the specified well-known binary value.

Overloads

GeographyFromBinary(Byte[], Int32)	Creates a new DbGeography value based on the specified well-known binary value and coordinate system identifier (SRID).
GeographyFromBinary(Byte[])	Creates a new DbGeography value based on the specified well-known binary value.

GeographyFromBinary(Byte[], Int32)

Creates a new DbGeography value based on the specified well-known binary value and coordinate system identifier (SRID).

public:
 abstract System::Data::Spatial::DbGeography ^ GeographyFromBinary(cli::array <System::Byte> ^ wellKnownBinary, int coordinateSystemId);

public abstract System.Data.Spatial.DbGeography GeographyFromBinary (byte[] wellKnownBinary, int coordinateSystemId);

abstract member GeographyFromBinary : byte[] * int -> System.Data.Spatial.DbGeography

Public MustOverride Function GeographyFromBinary (wellKnownBinary As Byte(), coordinateSystemId As Integer) As DbGeography

Parameters

wellKnownBinary

Byte[]

A byte array that contains a well-known binary representation of the geography value.

coordinateSystemId

Int32

The identifier of the coordinate system that the new DbGeography value should use.

Returns

DbGeography

A new DbGeography value as defined by the well-known binary value with the specified coordinate system identifier (SRID) (DefaultCoordinateSystemId).

Exceptions

ArgumentNullException

wellKnownBinary

ArgumentException

coordinateSystemId

GeographyFromBinary(Byte[])

Creates a new DbGeography value based on the specified well-known binary value.

public:
 abstract System::Data::Spatial::DbGeography ^ GeographyFromBinary(cli::array <System::Byte> ^ wellKnownBinary);

public abstract System.Data.Spatial.DbGeography GeographyFromBinary (byte[] wellKnownBinary);

abstract member GeographyFromBinary : byte[] -> System.Data.Spatial.DbGeography

Public MustOverride Function GeographyFromBinary (wellKnownBinary As Byte()) As DbGeography

Parameters

wellKnownBinary

Byte[]

A byte array that contains a well-known binary representation of the geography value.

Returns

DbGeography

A new DbGeography value as defined by the well-known binary value with the default DbGeography coordinate system identifier (SRID) (DefaultCoordinateSystemId).

Exceptions

ArgumentNullException

wellKnownBinary