bufferDistance

A buffer distance in meters to apply when checking if a FenceGeotrigger condition is met. For example, if the rule is "enters within 50 meters" you use a FenceGeotrigger.ruleType of FenceRuleType.Enter and set this property to 50.

Buffers are Geodetic and created using the following default values:

• com.arcgismaps.geometry.GeodeticCurveType.ShapePreserving

• Max deviation = NaN

• com.arcgismaps.geometry.LinearUnitId.Meters

If your fences use point or polyline com.arcgismaps.geometry.Geometry then you must set this property to a value greater than 0.