Classes
| Class | Description | |
|---|---|---|
 | Coordinate | Represents a location defined by an X and Y value using current spatial reference |
| CoordinateCollection | A collection of Coordinate objects. |
| CoordinatesChangedEventArgs | Contains data on the CoordinateCollection.ListChanged event. |
| Envelope | A rectangle defining the extent of another geometry by its locations and size, with sides parallel to the coordinate system. |
| Geometry | Abstract class which contains properties and behavior common to all geometric objects. |
| GeometryChangedEventArgs | Contains data for the GeometryChanged event |
| Multipoint | An ordered collection of points. |
| Point | Two-dimensional location |
| Polygon | A geometry representing an ordered sequence of points which describe a closed figure. |
| Polyline | An ordered collection of coordinates representing a multi-part line. |
| Generic SpatialIndex | Spatial Index. |
Interfaces
| Interface | Description | |
|---|---|---|
 | IBoundable | Defines the methods and properties for object that have a extent. |
| IGeometry | Common interface supported by all geometry classes. |
| IGeometryConstruction | Interface defining the set of properties and methods used for constructing geometries. |
Structures
| Structure | Description | |
|---|---|---|
 | CoordinateCollection.Enumerator | Coordinate enumerator. |
Enumerations
| Enumeration | Description | |
|---|---|---|
 | CoordinatesChangedType | Specifies how the coordinate collection was changed. |
| GeometricRelationshipType | Specifies the desired spatial relationship between a search geometry and a feature geometry. |
| GeometryChangedType | Specifies how the geometry was changed. |
| GeometryDimension | Defines the types of geometry dimensions. |
| GeometryType | Specifies the supported types of geometry. |
| TopologyLocation | Defines the topology location of a geometry. - Interior - Boundary - Exterior |