KalmanFilteredGps Class |  |
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This class represents a GPS unit that uses a Kalman Filter to provide a smoother list of GPS points.
Inheritance HierarchyNamespace: Telogis.GeoBase.Navigation
Assembly: geobase.net (in geobase.net.dll) Version: 4.99.0.0
SyntaxThe KalmanFilteredGps type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | KalmanFilteredGps | Initializes a new instance of the KalmanFilteredGps class |
Properties| Name | Description | |
|---|---|---|
 | HeadingMphThreshold |
The threshold, below which heading data is ignored. Defaults to 5mp/h.
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| HeadingUpdateMeters |
The distance that the vehicle must travel in order for a new heading to be recognized. Defaults to 10m.
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| InnerGps |
Returns the IGps member encapsulated within this FilteredGps object.
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| MinimumUpdatePeriod |
The period between received positions required to update the filter state. Defaults to 0.5s
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| Position |
Get the Position of the filtered GPS unit.
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| PoweredUp |
Determine the powered state of the (inner) GPS unit.
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| ResetMetersThreshold |
The minimum distance between consecutive positions which will cause the filter to be reset. Defaults to 100m.
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Methods| Name | Description | |
|---|---|---|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| PowerDown |
Power down the (inner) GPS unit.
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| PowerUp |
Power up the (inner) GPS unit.
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| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Events| Name | Description | |
|---|---|---|
 | GPSException |
An eventhandler called when this GPS device experiences a fatal exception.
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| Update |
An eventhandler to be fired when the position of this GPS device is updated.
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See Also