confidence property
getter/setter pair
Confidence level (between 0 and 1) of the matched location. A low confidence value means that the map-matched vehicle location is not reliable and it may not be clear which part of the road the vehicle has taken. This can happen when the accuracy or frequency of the provided location updates is poor. If the confidence level is too small then, for example, overspeed warnings may be also inaccurate.
Implementation
double confidence;