Provides access to a sphere's properties and operations.
Members
Name | Description | |
---|---|---|
Center | The center of the sphere. | |
Dimension | The topological dimension of this geometry. | |
Envelope | Creates a copy of this geometry's envelope and returns it. | |
GeometryType | The type of this geometry. | |
GeoNormalize | Shifts longitudes, if need be, into a continuous range of 360 degrees. | |
GeoNormalizeFromLongitude | Normalizes longitudes into a continuous range containing the longitude. This method is obsolete. | |
IsEmpty | Indicates whether this geometry contains any points. | |
Project | Projects this geometry into a new spatial reference. | |
QueryCenter | Sets an existing point equal to the center of the sphere. | |
QueryEnvelope | Copies this geometry's envelope properties into the specified envelope. | |
Radius | The radius of the sphere. | |
SetEmpty | Removes all points from this geometry. | |
SnapToSpatialReference | Moves points of this geometry so that they can be represented in the precision of the geometry's associated spatial reference system. | |
SpatialReference | The spatial reference associated with this geometry. |
ISphere.Center Property
The center of the sphere.
Public Property Center As IPoint
public IPoint Center {get; set;}
Description
Returns or sets the Center Point of the Sphere. This Point MUST have X, Y, and Z values defined to be a valid Center.
Remarks
ISphere.QueryCenter Method
Sets an existing point equal to the center of the sphere.
Public Sub QueryCenter ( _
ByVal CenterPoint As IPoint _
)
public void QueryCenter (
IPoint CenterPoint
);
Description
Returns the Point corresponding to the Center of the Sphere.
Remarks
Note: The output geometry must be co-created prior to the query. The output geometry is not co-created by the method; it is populated. This can be used in performance critical situations. For example, creating the geometry only once outside a loop and use the query method could improve performance.
ISphere.Radius Property
The radius of the sphere.
Public Property Radius As Double
public double Radius {get; set;}
Description
Returns or sets the Radius of the Sphere. The radius is the distance from the Center of the Sphere to all points on the surface of the Sphere.
Remarks
Inherited Interfaces
Interfaces | Description |
---|---|
IGeometry | Provides access to members that describe properties and behavior of all geometric objects. |
Classes that implement ISphere
Classes | Description |
---|---|
Sphere | A complete sphere. |