Dynamic aircraft routing
A request for transport services that identifies a rider, an origin, and a destination is received from a client device. Eligibility of the request to be serviced by a vertical take-off and landing (VTOL) aircraft is determined based on the origin and the destination. A transportation system determines a first and a second hub for a leg of the transport request serviced by the VTOL aircraft and calculates a set of candidate routes from the first hub to the second hub. A provisioned route is selected from among the set of candidate routes based on network and environmental parameters and objectives including pre-determined acceptable noise levels, weather, and the presence and planned routes of other VTOL aircrafts along each of the candidate routes.
1. A method for dynamically routing a VIOL aircraft in a transportation system, the method comprising:
receiving, at the transportation system, a request to route the VTOL aircraft from a first location to a second location, the request generated in response to receiving a request for transport services from a client device associated with a user of the transportation system;
in response to receiving the request to route the VIOL aircraft, determining a set of candidate routes from the first location to the second location;
determining, by a processor of the transportation system, a route cost for each candidate route in the set of candidate routes, the route cost being a function of one or more network or environmental factors, the one or more network factors include a number of VIOL aircraft that will be at the first location within a specified time period;
selecting a candidate route having a route cost at or below an acceptable route cost threshold as a provisioned route for the transport services; and
transmitting data related to the provisioned route selected based on having the route cost at or below the acceptable route cost threshold to the VTOL, aircraft.
2. The method of claim 1 , further comprising accessing map data of a geographic region including the first location and the second location, wherein the route costs are based on the map data.
3. The method of claim 1 , wherein the request for transport services includes a request for transportation from an origin location to a destination location, the transport services including:
a first leg from the origin location to the first location;
a second leg from the first location to the second location, the second leg being serviced by the VIOL aircraft; and
a third leg from the second location to the destination location.
4. The method of claim 1 , wherein each candidate route in the set of candidate routes is optimized for an objective determined based on one or more of the network or environmental factors.
5. The method of claim 1 , wherein the network factors include locations of one or more transportation hubs between the first location and the second location.
6. The method of claim 1 , wherein the environmental factors include pre-determined acceptable noise levels of the environment between the first location and the second location.
7. The method of claim 1 , wherein the environmental factors include current and predicted weather between the first location and the second location.
8. The method of claim 1 , further comprising:
determining that the route costs for each of the candidate routes exceeds an acceptable route cost threshold; and
periodically recalculating the route costs for each of the candidate routes until at least one candidate route has a route cost at or below the acceptable route cost threshold.
9. The method of claim 1 , wherein the route cost in based in part on vehicle noise profile data for the VTOL aircraft.
10. A method for dynamically routing a VTOL aircraft in a transportation, system, the method comprising:
receiving, at the transportation system, a request to route the VTOL aircraft from a first location to a second location, the request generated in response to receiving a request for transport services from a client device associated with a user of the transportation system;
in response to receiving the request to route the VTOL, aircraft, determining, by a processor of the transportation system, a set of candidate routes from the first location to the second location;
selecting, from the set of candidate routes, a provisioned route for the transport services based on a noise profile of the candidate route, the selecting the provisioned route comprising:
calculating a cost score for each candidate route in the set of candidate routes, the cost score being based on one or more network or environmental factors;
selecting a first candidate route with a lowest cost score;
determining whether a noise profile for the first candidate route remains at or below an acceptable noise profile threshold for the first candidate route; and
responsive to determining that the noise profile remains at or below the acceptable noise profile threshold, selecting the first candidate route as the provisioned route; and
transmitting data related to the provisioned route to the VTOL aircraft.
11. The method of claim 10 , wherein selecting the provisioned route comprises:
calculating a cost score for each candidate route in the set of candidate routes, wherein the cost score is based on one or more network or environmental factors;
selecting a first candidate route with a lowest cost score;
responsive to determining that a noise profile of the first candidate route exceeds an acceptable noise profile threshold at a point on the first candidate route, selecting a second candidate route with a next lowest cost score; and
responsive to determining that a noise profile of the second candidate route remains at or below the acceptable noise profile threshold, selecting the second candidate route as the provisioned route.
12. The method of claim 10 , wherein the request for transport services includes a request for transportation from an origin location to a destination location, the transport services including:
a first leg from the origin location to the first location;
a second leg from the first location to the second location, the second leg being serviced by the VTOL aircraft; and
a third leg from the second location to the destination location.
13. The method of claim 10 , wherein the network factors include a number of VTOL aircrafts that will be at the first location within a specified time period.
14. The method of claim 10 , wherein the environmental factors include current and predicted weather between the first location and the second location.
15. The method of claim 10 , wherein the noise profile is based on noise profile data of the VTOL aircraft and other predicted noise sources along the provisioned route.
16. The method of claim 10 , wherein the acceptable noise profile threshold is based on pre-determined acceptable noise levels in geographic areas within a threshold distance of the candidate route.
17. The method of claim 10 , further comprising:
determining that the noise profile for each of the candidate routes exceeds an acceptable noise threshold; and
periodically recalculating the noise profile for each of the candidate routes until at least one candidate route has a noise profile at or below the acceptable noise threshold.
18. The method of claim 10 , further comprising accessing map data of a geographic region including the first location and the second location, wherein the cost score is based on the map data.
19. A method for dynamically routing a VTOL aircraft in a transportation system, the method comprising:
receiving, at the transportation system, a request to route the VTOL aircraft from a first location to a second location, the request generated in response to receiving a request for transport services from a client device associated with a user of the transportation system;
in response to receiving the request to route the VTOL aircraft, determining a set of candidate routes from the first location to the second location;
determining, by a processor of the transportation system, a route cost for each candidate route in the set of candidate routes, the route cost being a function of one or more network or environmental factors;
determining that the route costs for each of the candidate routes exceeds an acceptable route cost threshold;
periodically recalculating the route costs for each of the candidate routes until at least one candidate route has a route cost at or below the acceptable route cost threshold;
selecting a candidate route having a route cost at or below an acceptable route cost threshold as a provisioned route for the transport services; and
transmitting data related to the provisioned route selected based on having the route cost at or below the acceptable route cost threshold to the VTOL aircraft.
20. A method for dynamically routing a VTOL aircraft in a transportation, system, the method comprising:
receiving, at the transportation system, a request to route the VTOL aircraft from a first location to a second location, the request generated in response to receiving a request for transport services from a client device associated with a user of the transportation system;
in response to receiving the request to route the VTOL aircraft, determining, by a processor of the transportation system, a set of candidate routes from the first location to the second location;
selecting, from the set of candidate routes, a provisioned route for the transport services based on a noise profile of the candidate route, the selecting the provisioned route comprising:
calculating a cost score for each candidate route in the set of candidate routes, the cost score being based on one or more network or environmental factors;
selecting a first candidate route with a lowest cost score;
responsive to determining that a noise profile of the first candidate route exceeds an acceptable noise profile threshold at a point on the first candidate route; selecting a second candidate route with a next lowest cost score; and
responsive to determining that a noise profile of the second candidate route remains at or below the acceptable noise profile threshold, selecting the second candidate route as the provisioned route; and
transmitting data related to the provisioned route to the VTOL aircraft.
21. A method for dynamically routing a VTOL aircraft in a transportation, system, the method comprising:
receiving, at the transportation system, a request to route the VTOL aircraft from a first location to a second location, the request generated in response to receiving a request for transport services from a client device associated with a user of the transportation system;
in response to receiving the request to route the VTOL aircraft, determining, by a processor of the transportation system, a set of candidate routes from the first location to the second location;
determining that a noise profile for each of the candidate routes exceeds an acceptable noise threshold; and
periodically recalculating the noise profile for each of the candidate routes until at least one candidate route has a noise profile at or below the acceptable noise threshold;
selecting, from the set of candidate routes, a provisioned route for the transport services based on the noise profile of the candidate route; and
transmitting data related to the provisioned route to the VTOL aircraft.