SqlSpatialServices.GeographyFromText Method

  • Reference

Definition

Namespace:
System.Data.Entity.SqlServer
Assembly:
EntityFramework.SqlServer.dll

Overloads

GeographyFromText(String)

Creates a new DbGeography value based on the specified well-known text value.
GeographyFromText(String, Int32)

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

GeographyFromText(String)

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

public override System.Data.Entity.Spatial.DbGeography GeographyFromText (string wellKnownText);
override this.GeographyFromText : string -> System.Data.Entity.Spatial.DbGeography
Public Overrides Function GeographyFromText (wellKnownText As String) As DbGeography

Parameters

wellKnownText
String

A string that contains a well-known text representation of the geography value.

Returns

DbGeography

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

Applies to

GeographyFromText(String, Int32)

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

public override System.Data.Entity.Spatial.DbGeography GeographyFromText (string wellKnownText, int coordinateSystemId);
override this.GeographyFromText : string * int -> System.Data.Entity.Spatial.DbGeography
Public Overrides Function GeographyFromText (wellKnownText As String, coordinateSystemId As Integer) As DbGeography

Parameters

wellKnownText
String

A string that contains a well-known text 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 text value with the specified coordinate system identifier (SRID) ( DefaultCoordinateSystemId ).

Applies to