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DbGeography.Buffer(Nullable<Double>) Method

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Definition

Namespace:
System.Data.Spatial
Assembly:
System.Data.Entity.dll

Returns a geography object that represents the union of all points whose distance from a geography instance is less than or equal to a specified value.

public:
 System::Data::Spatial::DbGeography ^ Buffer(Nullable<double> distance);
public System.Data.Spatial.DbGeography Buffer (double? distance);
member this.Buffer : Nullable<double> -> System.Data.Spatial.DbGeography
Public Function Buffer (distance As Nullable(Of Double)) As DbGeography

Parameters

distance
Nullable<Double>

The distance.

Returns

DbGeography

A geography object that represents the union of all points.

Applies to