DbSpatialServices.GeographyPointFromText(String, Int32) Method

Reference

Definition

Namespace:: System.Data.Spatial

Assembly:: System.Data.Entity.dll

Important

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

public:
 abstract System::Data::Spatial::DbGeography ^ GeographyPointFromText(System::String ^ pointWellKnownText, int coordinateSystemId);

public abstract System.Data.Spatial.DbGeography GeographyPointFromText (string pointWellKnownText, int coordinateSystemId);

abstract member GeographyPointFromText : string * int -> System.Data.Spatial.DbGeography

Public MustOverride Function GeographyPointFromText (pointWellKnownText As String, coordinateSystemId As Integer) As DbGeography

Parameters

pointWellKnownText: 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).

Exceptions

ArgumentNullException

pointWellKnownText

ArgumentException

coordinateSystemId

Applies to