Home > All Other Interfaces > IPolygon
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.
| 
 
  | 
 Properties  | 
 
  | 
| 
 
  | 
 Returns the polygon area.  | 
|
| 
 
  | 
 An IPoint representing the center of the geometry .  | 
|
| 
 
  | 
 Returns the dimension of the geometry object. (Inherited from IGeometry)  | 
|
| 
 
  | 
 Returns the geometry’s bounding box. (Inherited from IGeometry)  | 
|
| 
 
  | 
 An ILinearRing representing the polygon’s exterior ring.  | 
|
| 
 
  | 
 Returns the geometry type ID. (Inherited from IGeometry)  | 
|
| 
 
  | 
 Returns a string representation of the geometry type. (Inherited from IGeometry)  | 
|
| 
 
  | 
 An ILinearRing representing an interior ring. (C# exposes this property as get_InteriorRing method)  | 
|
| 
 
  | 
 Returns the number of interior rings.  | 
|
| 
 
  | 
 An IPoint representing a point on the surface of the polygon.  | 
|
| 
 
  | 
 An IRings representing all of the polygon’s interior and exterior rings.  | 
|
| 
 
  | 
 An ISpatialOperator representing the selected geometry’s interaction with another geometry object. (Inherited from IGeometry)  | 
|
| 
 
  | 
 An ISpatialRelation that tests the geometry’s spatial relationship with other geometries. (Inherited from IGeometry)  | 
|
| 
 
  | 
 An IWks representing methods for transferring coordinate system information (WKT and WKB). (Inherited from IGeometry)  | 
|
| 
 
  | 
 Methods  | 
 
  | 
| 
 
  | 
 Creates an exact copy of the selected geometry. (Inherited from IGeometry)  | 
|
| 
 
  | 
 Terminates the edit item mode. (Inherited from IGeometry)  | 
|
| 
 
  | 
 An ILinearRing representing the polygon’s interior rings.  | 
|
| 
 
  | 
 Returns whether or not the set of points in the selected geometry is empty. (Inherited from IGeometry)  | 
|
| 
 
  | 
 Returns whether or not the geometry is simple. (Inherited from IGeometry)  | 
|
| 
 
  | 
 Removes all points from this geometry. (Inherited from IGeometry)  | 
|
| 
 
  | 
 Starts the edit item mode. (Inherited from IGeometry)  |