Method and apparatus for providing an isoline map of a time to park at a destination

1. A method for providing an isoline map of a time to park at a destination, comprising:

computing, by a processor, the time to park at a destination of a navigation route, wherein the time to park represents an estimated time that is needed for a vehicle to park within a geographic area surrounding the destination, wherein the time to park is computed based on at least real-time parking information; and wherein the time to park is a difference in time between the time of reaching the geographic area surrounding the destination and the time of reaching a parking space within the geographic area surrounding the destination;

determining an isoline that delineates a boundary of the geographic area, wherein the isoline indicates an extent of the geographic area in which the time to park applies;

providing data to generate a user interface depicting a representation of the isoline with respect to the destination in the isoline map;

determining at least one alternate mode of transport that is located beyond the boundary of the geographic area delineated by the isoline and that has an estimated time of arrival less than the time to park, wherein the vehicle position is obtained from one or more location sensors;

determining that the time to park at the destination is increasing or decreasing over a monitored time period; and

updating the representation of the isoline in the isoline map in real-time to indicate the increasing or the decreasing of the time to park.

2. The method of claim 1 , further comprising:

providing data to present another representation of the at least one alternate mode of transport in the user interface.

3. The method of claim 1 , further comprising:

initiating a computation or a presentation of the alternate mode of transport, an alternate route, or a combination thereof based on determining that the time to park at the destination is increasing over a monitored time period, and wherein the real-time parking information within the geographic area surrounding the destination includes on street parking locations and off street parking locations.

4. The method of claim 3 , wherein the computation or the presentation of the alternate mode of transport is initiated based on determining that the time to park has increased to a threshold value.

5. The method of claim 3 , wherein the alternate mode of transport is associated with a mobility hub.

6. The method of claim 3 , wherein the alternate mode of transport includes a shared vehicle, a public transport, or a combination thereof.

7. The method of claim 1 , further comprising:

initiating a presentation of a recommendation to continue to the destination to find a parking space based on determining that the time to park at the destination is decreasing over a monitored time period.

8. The method of claim 1 , wherein the time to park is further computed based on at least one of:

historical parking information;

a count of vehicles searching for parking; and

traffic information.

9. The method of claim 1 , further comprising:

computing a time to the destination based at least in part on a travel time to the isoline, the time to park, and a time from a parking space to the destination.

10. An apparatus for providing an isoline map of a travel time on a route leg of an intermodal route to a destination, comprising:

at least one processor; and

at least one memory including computer program code for one or more programs,

the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to perform at least the following,

compute the travel time on the route leg of the intermodal route, wherein the route leg is among a plurality of route legs of the intermodal route computed to reach the destination,

compute the time to park at a destination of the intermodal route; wherein the time to park represents an estimated time that is needed for a vehicle to park within a geographic area surrounding the destination; wherein the time to park is computed based on at least real-time parking information; and wherein the time to park is a difference in time between the time of reaching the geographic area surrounding the destination and the time of reaching a parking space within the geographic area surrounding the destination;

determine an isoline that delineates a boundary of a geographic area surrounding the destination that is reachable within the travel time on the route leg;

provide data to generate a user interface depicting a representation of the isoline with respect to the destination in the isoline map;

determine at least one alternate mode of transport that is located beyond the boundary of the geographic area delineated by the isoline and that has an estimated time of arrival less than the time to park, wherein a vehicle position is obtained from one or more location sensors;

determine that the travel time on the route leg is increasing or decreasing over a monitored time period; and

update the representation of the isoline in the isoline map in real-time to indicate the increasing or the decreasing of the time to park.

11. The apparatus of claim 10 , wherein the apparatus is further caused to:

provide data to present another representation of the at least one alternate mode of transport in the user interface.

12. The apparatus of claim 10 , wherein the apparatus is further caused to: initiate a computation or a presentation of the alternate mode of transport, an alternate route, or a combination thereof based on determining that the travel time on the route leg has increased to or beyond a threshold value.

13. The apparatus of claim 10 , wherein the route leg is a last route leg of the intermodal route.

14. A non-transitory computer-readable storage medium for providing an isoline map of a time to park at a destination, carrying one or more sequences of one or more instructions which, when executed by one or more processors, cause an apparatus to at least perform the following steps:

computing the time to park at a destination of a navigation route, wherein the time to park represents an estimated time that is needed for a vehicle to park within a geographic area surrounding the destination, wherein the time to park is computed based on at least real-time parking information; and wherein the time to park is a difference in time between the time of reaching the geographic area surrounding the destination and the time of reaching a parking space within the geographic area surrounding the destination;

determining an isoline that delineates a boundary of the geographic area, wherein the isoline indicates an extent of the geographic area in which the time to park applies;

providing data to generate a user interface depicting a representation of the isoline with respect to the destination in the isoline map;

determining at least one alternate mode of transport that is located beyond the boundary of the geographic area delineated by the isoline and that has an estimated time of arrival less than the time to park, wherein the vehicle position is obtained from one or more location sensors;

determining that the time to park at the destination is increasing or decreasing over a monitored time period; and

updating the representation of the isoline in the isoline map in real-time to indicate the increasing or the decreasing of the time to park.

15. The non-transitory computer-readable storage medium of claim 14 , wherein the apparatus is further caused to perform:

providing data to present another representation of the at least one alternate mode of transport in the user interface.

16. The non-transitory computer-readable storage medium of claim 14 , wherein the apparatus is further caused to perform:

initiating a computation or a presentation of the alternate mode of transport, an alternate route, or a combination thereof based on determining that the time to park at the destination is increasing over a monitored time period, and wherein the real-time parking information within the geographic area surrounding the destination includes on street parking locations and off street parking locations.

17. The non-transitory computer-readable storage medium of claim 16 , wherein the computation or the presentation of the alternate mode of transport is initiated based on determining that the time to park has increased to a threshold value.