GeographicPolygon Class
The geographic polygon.
Inheritance Hierarchy
System..::..Object
System.Spatial..::..Geography
System.Spatial..::..GeographicSurface
System.Spatial..::..GeographicPolygon
Namespace: System.Spatial
Assembly: System.Spatial (in System.Spatial.dll)
Syntax
'Declaration
<DataContractAttribute> _
Public MustInherit Class GeographicPolygon _
Inherits GeographicSurface
'Usage
Dim instance As GeographicPolygon
[DataContractAttribute]
public abstract class GeographicPolygon : GeographicSurface
[DataContractAttribute]
public ref class GeographicPolygon abstract : public GeographicSurface
[<AbstractClassAttribute>]
[<DataContractAttribute>]
type GeographicPolygon =
class
inherit GeographicSurface
end
public abstract class GeographicPolygon extends GeographicSurface
The GeographicPolygon type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
.gif "Protected method") |
GeographicPolygon | Creates a new instance of the GeographicPolygon class. |
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Properties
| Name | Description | |
|---|---|---|
.gif "Public property") |
CoordinateSystem | The SRID of this instance of geography. (Inherited from Geography.) |
|
IsEmpty | The is geography empty reference. (Inherited from Geography.) |
|
Rings | The set of rings. |
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Methods
| Name | Description | |
|---|---|---|
|
CopyFrom | The copy initializer. (Inherited from Geography.) |
.gif "Public method") |
Equals(Object) | Determines whether this instance and another specified geography instance have the same value. (Inherited from Geography.) |
|
Equals(Geography) | Determines whether this instance and another specified geography instance have the same value. (Inherited from Geography.) |
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Equals(Geography, SpatialEquality) | (Inherited from Geography.) |
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Finalize | (Inherited from Object.) |
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GetHashCode() () () () | Computes the hash code for this geography instance. (Inherited from Geography.) |
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GetHashCode(SpatialEquality) | Computes the hash code for this geography instance using the given spatial equality instance. (Inherited from Geography.) |
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GetType | (Inherited from Object.) |
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MemberwiseClone | (Inherited from Object.) |
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SendTo | Sends the current spatial object to the given pipeline. (Inherited from Geography.) |
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ToString | (Inherited from Object.) |
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Extension Methods
| Name | Description | |
|---|---|---|
.gif "Public Extension Method") |
Area | The geographic area. (Defined by GeographyOperationsExtensions.) |
|
Boundary | The geographic boundary. (Defined by GeographyOperationsExtensions.) |
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Buffer | The geographic buffer. (Defined by GeographyOperationsExtensions.) |
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Centroid | The geographic centroid. (Defined by GeographyOperationsExtensions.) |
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Contains | The geographic contains. (Defined by GeographyOperationsExtensions.) |
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ConvexHull | The geographic convex hull. (Defined by GeographyOperationsExtensions.) |
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Crosses | The geographic crosses. (Defined by GeographyOperationsExtensions.) |
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Difference | The geographic difference. (Defined by GeographyOperationsExtensions.) |
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Distance | The geographic distance. (Defined by GeographyOperationsExtensions.) |
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Envelope | The geographic envelope. (Defined by GeographyOperationsExtensions.) |
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GeographicEquals | The geographic equals. (Defined by GeographyOperationsExtensions.) |
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GetBounds | The geographic get bounds. (Defined by GeographyOperationsExtensions.) |
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Intersection | The geographic intersection. (Defined by GeographyOperationsExtensions.) |
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Intersects | The geographic intersects. (Defined by GeographyOperationsExtensions.) |
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IsSimple | The geographic is simple. (Defined by GeographyOperationsExtensions.) |
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IsValid | The geographic is valid. (Defined by GeographyOperationsExtensions.) |
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MakeValid | The geographic make valid. (Defined by GeographyOperationsExtensions.) |
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Overlaps | The geographic overlaps. (Defined by GeographyOperationsExtensions.) |
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PointOnSurface | The geographic point on surface. (Defined by GeographyOperationsExtensions.) |
|
Reduce | The geographic reduce. (Defined by GeographyOperationsExtensions.) |
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SymmetricDifference | The geographic symmetric difference. (Defined by GeographyOperationsExtensions.) |
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Touches | The geographic touches. (Defined by GeographyOperationsExtensions.) |
|
Union | The geographic union. (Defined by GeographyOperationsExtensions.) |
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Within | The geographic within. (Defined by GeographyOperationsExtensions.) |
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Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.