A polygon is a two-dimensional surface stored as a sequence of points that has a bounding ring and 0 or more interior rings. In addition to the other properties inherited from IGeometry, polygons have area.
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Properties |
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Gets the polygon area. |
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An IPoint representing the center of the geometry. |
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Gets the dimension of the geometry object. (Inherited from IGeometry) |
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Gets the geometry’s bounding box. (Inherited from IGeometry) |
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An ILinearRing representing the polygon’s exterior ring. |
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Gets the geometry type ID. (Inherited from IGeometry) |
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Gets a string representation of the geometry type. (Inherited from IGeometry) |
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An ILinearRing representing an interior ring. (C# exposes this property as get_InteriorRing method) |
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Gets the number of interior rings. |
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PointOnSurface |
An IPoint representing a point on the surface of the polygon. |
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An IRings representing all of the polygon’s interior and exterior rings. |
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An ISpatialOperator representing the selected geometry’s interaction with another geometry object. (Inherited from IGeometry) |
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An ISpatialRelation that tests the geometry’s spatial relationship with other geometries. (Inherited from IGeometry) |
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An IWks representing methods for transferring coordinate system information (WKT and WKB). (Inherited from IGeometry) |
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Methods |
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Creates an exact copy of the selected geometry. (Inherited from IGeometry) |
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Terminates the edit item mode. (Inherited from IGeometry) |
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An ILinearRing representing the polygon’s interior rings. |
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Returns whether or not the set of points in the selected geometry is empty. (Inherited from IGeometry) |
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Returns whether or not the geometry is simple. (Inherited from IGeometry) |
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Removes all points from this geometry. (Inherited from IGeometry) |
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Starts the edit item mode. (Inherited from IGeometry) |