Vehicle operation zone detection
This disclosure relates to a vehicle apparatus, and related vehicle control method, the vehicle apparatus including a memory to store zone map data representing one or more operation zones, a sensor of the vehicle fetching vehicle location data from one or more location beacons; and a controller, in communication with the sensor, analyzing the vehicle location data and comparing the present location against locations in the stored zone map data stored in the memory, wherein when the controller determines that the vehicle is entering one of the one or more operation zones, the controller adjusts an operating parameter of the vehicle based upon one or more operation rules associated with the operation zone that the vehicle is entering.
1. A vehicle comprising:
a memory storing zone map data representing one or more operation zones and one or more operation rules;
a sensor of the vehicle fetching vehicle location data from one or more location beacons; and
a controller, in communication with the sensor, analyzing the vehicle location data and comparing a present location against locations in the stored zone map data stored in the memory,
wherein when the controller is configured to:
determine whether the vehicle is entering one of the one or more operation zones, the controller adjusts an operating parameter of the vehicle based upon the one or more operation rules associated with the operation zone that the vehicle is entering; and
send a zone event message comprising information about the one or more operation zones that the vehicle has entered, including sending at least one of the one or more operation rules,
wherein a server, in response to receiving the zone event message, sends a confirmation of the one or more operation rules associated with the operation zone that the vehicle is entering, the confirmation including an override message and one or more corrected operational rules, wherein the vehicle overrides the stored zone map data with updated zone map data, and
once the confirmation is received at the vehicle, the controller of the vehicle is further configured to adjust the operating parameter of the vehicle based upon the one or more corrected operation rules.
2. The vehicle of claim 1 , wherein the sensor fetches the vehicle location data at a predetermined periodic interval.
3. The vehicle of claim 2 , wherein the predetermined periodic interval is configurable.
4. The vehicle of claim 1 , wherein the one or more operation zones are defined by sets of polygon coordinates within the stored zone map data.
5. The vehicle of claim 1 , wherein operation rules for one or more operation zones are saved in the memory of the vehicle.
6. The vehicle of claim 5 , wherein when the controller determines that the vehicle is entering one of the one or more operation zones, the controller is further configured to:
send a zone event message to a server including an identification of an operation zone being entered and the present location received by the sensor.
7. The vehicle of claim 6 , wherein the server determines the one or more operation rules associated with the operation zone that the vehicle is entering.
8. The vehicle of claim 6 , wherein the server determines, based on the identification of the operation zone being entered and a present location received by the sensor, whether the vehicle determined operation zone is accurate by comparing the polygon coordinates for the determined operation zone within the stored zone map data to the polygon coordinates for the determined operation zone stored on the server, and when it is not, the server sends override information to the vehicle correcting the stored zone map data.
9. The vehicle of claim 6 , wherein the server periodically updates the stored zone map data and operation rules of the vehicle.
10. A method of vehicle control, comprising:
fetching, via a sensor on the vehicle, location data of the vehicle from one or more location beacons;
analyzing, via a controller on the vehicle, zone map data stored in a memory on the vehicle;
determining, via the controller, when a location of the vehicle is entering or within one or more operation zones defined in the zone map data;
wherein when the controller is configured to:
determine that the vehicle is entering one of the one or more operation zones, the controller adjusts an operating parameter of the vehicle based upon one or more operation rules associated with the operation zone that the vehicle is entering; and
send a zone event message, to a server, comprising information about the one or more operation zones that the vehicle has entered, including at least one operation rule,
wherein if a server, in response to receiving the zone event message, determines that the information about the one or more operation zones matches a stored value the server, the server sends a confirmation of the one or more operation rules associated with the operation zone that the vehicle is entering, if the server, in response to receiving the zone event message, determines that the information about the one or more operation zones does not match a stored value, the server sends a confirmation including an override message and one or more corrected operational rules, wherein the vehicle overrides the stored zone map data with updated zone map data, and
once the confirmation is received at the vehicle, the controller of the vehicle is further configured to adjust the operating parameter of the vehicle based upon the one or more corrected operation rules.
11. The method of claim 10 , wherein the sensor fetches the vehicle location data at a predetermined periodic interval.
12. The method of claim 11 , wherein the predetermined periodic interval is configurable.
13. The method of claim 10 , wherein the one or more operation zones are defined by sets of polygon coordinates within the stored zone map data.
14. The method of claim 10 , wherein operation rules for one or more operation zones are saved in the memory of the vehicle.
15. The method of claim 14 , wherein when the controller determines that the vehicle is entering one of the one or more operation zones, the method further comprises:
sending a zone event message to a server including an identification of an operation zone being entered and the present location received by the sensor.
16. The method of claim 15 , further comprising:
determining, by the server, the one or more operation rules associated with the operation zone that the vehicle is entering.
17. The method of claim 15 , further comprising:
determining, by the server, based on the identification of the operation zone being entered and a present location received by the sensor, whether the vehicle determined operation zone is accurate by comparing the polygon coordinates for the determined operation zone within the stored zone map data to the polygon coordinates for the determined operation zone stored on the server, and when it is not,
sending, by the server, override information to the vehicle correcting the stored zone map data.
18. The method of claim 15 , wherein the server periodically updates the stored zone map data and operation rules of the vehicle.
19. The vehicle of claim 1 , wherein the server determines that the zone event message contains incorrect operational rules by comparing polygon coordinates for the one or more operation zones within stored zone map data to polygon coordinates for the one or more operational zones stored on the server.
20. The method of claim 10 , wherein the server determines that the zone event message contains incorrect operational rules by comparing polygon coordinates for the one or more operation zones within stored zone map data to polygon coordinates for the one or more operational zones stored on the server.