MapMatchedLocation class
Describes a map-matched location in the world at a given time.
Constructors
- MapMatchedLocation(GeoCoordinates coordinates, double? bearingInDegrees)
- Creates a new instance.
Properties
- bearingInDegrees ↔ double?
-
The bearing orientation points to the direction of travel, and has the same angle as the
street where it is matched to. Therefore, it must not necessarily be the same as the
bearing of a location source.
Starts at 0 in the geographic north and rotates in a clockwise direction around the
compass. It means that for going north it's equal to 0, for northeast it's equal to 45,
for east it's equal to 90, and so on.
If it cannot be determined, the value is
null. Otherwise, it is guaranteed to be in the range [0, 360).getter/setter pair - confidence ↔ double
-
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.
getter/setter pair
- coordinates ↔ GeoCoordinates
-
The geographic coordinates of the map-matched location.
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setter
- horizontalAccuracyInMeters ↔ double?
-
Horizontal accuracy measure of location.
Estimated based on accuracy of input location and confidence of this map-matched location.
Currently this value is not being provided by the Navigator.
getter/setter pair
- isDrivingInTheWrongWay ↔ bool
-
Determines if the travel direction on a one-way street is against the allowed traffic direction.
For two-way streets, this value is always
false. This feature is supported in tracking mode and when deviating from a route. Note that the travel direction is determined based on the map-matched location.getter/setter pair - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- segmentOffsetInCentimeters ↔ int
-
Offset from start of segment in centimeters.
getter/setter pair
- segmentReference ↔ SegmentReference
-
Reference to the current segment.
The ratio of MapMatchedLocation.segmentOffsetInCentimeters to the segment length is
between SegmentReference.offsetStart and SegmentReference.offsetEnd.
getter/setter pair
- speedInMetersPerSecond ↔ double?
-
Speed in meters per second.
getter/setter pair
- timestamp ↔ DateTime?
-
Timestamp of the map matched position.
getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool - The equality operator.