DbSpatialServices.GetBoundary(DbGeometry) Method

Reference

Definition

Namespace:: System.Data.Entity.Spatial

Assembly:: EntityFramework.dll

Important

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Returns a nullable double value that indicates the boundary of the given DbGeography value.

public abstract System.Data.Entity.Spatial.DbGeometry GetBoundary (System.Data.Entity.Spatial.DbGeometry geometryValue);

abstract member GetBoundary : System.Data.Entity.Spatial.DbGeometry -> System.Data.Entity.Spatial.DbGeometry

Public MustOverride Function GetBoundary (geometryValue As DbGeometry) As DbGeometry

Parameters

geometryValue: DbGeometry

The geometry value.

Returns

DbGeometry

The boundary of the given DbGeography value.

Exceptions

ArgumentNullException

geometryValue is null.

ArgumentException

geometryValue is not compatible with this spatial services implementation.

Applies to

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