Property FeedAccuracyMode
FeedAccuracyMode
Gets or sets the FenceGeotriggerFeedAccuracyMode value that describes how a FenceGeotrigger will use accuracy information from a GeotriggerFeed.
Declaration
public FenceGeotriggerFeedAccuracyMode FeedAccuracyMode { get; set; }
Property Value
Type | Description |
---|---|
FenceGeotriggerFeedAccuracyMode | A FenceGeotriggerFeedAccuracyMode value that describes how a FenceGeotrigger will use accuracy information from a GeotriggerFeed. |
Remarks
This property controls how the accuracy information from a GeotriggerFeed is used to provide the Geometry for checking a Geotrigger condition. In particular, you can choose how to use the HorizontalAccuracy property to reflect the uncertainty around a fixed Position. Due to factors including signal strength, GPS positions can be inaccurate, with a larger HorizontalAccuracy representing a larger area where the device may actually be located. This can lead to spurious notifications when the Position is inaccurate and is incorrectly reported as inside or outside of a fence. By using the HorizontalAccuracy you can choose to account for that wander in various ways.
This property is used in conjunction with EnterExitSpatialRelationship to affect when notifications are sent.
The default value is UseGeometry.
Note that you can also use an ArcadeExpression with the Filter property to reject Location objects with a poor accuracy.
Applies to
Platforms and versions
Target | Versions |
---|---|
.NET Standard 2.0 | 100.13 - 100.15 |
.NET 6.0 | 100.13 - 100.15 |
.NET 6.0 Windows | 100.13 - 100.15 |
.NET Framework | 100.13 - 100.15 |
Xamarin.Android | 100.13 - 100.15 |
Xamarin.iOS | 100.13 - 100.15 |
UWP | 100.13 - 100.15 |