Risk Maps

1 . A system comprising:

a first computing device configured to:

communicate with one or more devices to receive base map information, wherein the base map information comprises a plurality of attribute information associated with a plurality of road segments;

receive trip request information from a user device operated by a user;

determine a route for the user to travel based on the trip request information and the base map information;

calculate a risk score for each road segment of the plurality of road segments forming the route;

generate a risk map based on the risk score and the route; and

output, on a display, the risk map to the user.

2 . The system of claim 1 , wherein the base map information comprises volume data and accident data, wherein the volume data comprises information about a number of vehicles traveling over a particular road segment of the plurality of road segments, and the accident data comprises information about a number of accidents on the particular road segment.

3 . The system of claim 1 , further comprising:

one or more sensors, coupled to a vehicle, configured to:

detect sensor information; and

detect weather data.

4 . The system of claim 3 , wherein the first computing device is further configured to:

calculate a new risk score for a particular road segment of the plurality of road segments using the sensor information and weather data; and

generate a modified risk map based on the new risk score and the route.

5 . The system of claim 1 , wherein the first computing device is further configured to:

calculate, based on the risk score for each road segment forming the route, a route risk score; and

determine an insurance premium for traveling the route based on the route risk score.

6 . The system of claim 5 , wherein the first computing device is further configured to:

determine whether the route risk score exceeds a threshold;

in response to determining that the route risk score exceeds the threshold, calculate a new route; and

update the risk map to depict the new route.

7 . The system of claim 1 , wherein the first computing device is further configured to:

determine whether the risk score for each road segment forming the route exceeds a threshold;

identify a particular road segment as an alert road segment if the risk score for the particular road segment exceeds the threshold;

update the risk map with an indicator identifying the alert road segment; and

output, on the display, the updated risk map to the user.

8 . A method comprising:

receiving, by a computing device from one or more devices, base map information, wherein the base map information comprises a plurality of attribute information associated with a plurality of road segments;

receiving, by the computing device, trip request information from a user device operated by a user;

determining, by the computing device, a route for the user to travel based on the trip request information and the base map information;

calculating, by the computing device, a risk score for each road segment of the plurality of road segments forming the route;

generating, by the computing device, a risk map based on the risk score and the route; and

outputting, on a display, the risk map to the user.

9 . The method of claim 8 , wherein the base map information comprises volume data and accident data, wherein the volume data comprises information about a number of vehicles traveling over a particular road segment of the plurality of road segments, and the accident data comprises information about a number of accidents on the particular road segment.

10 . The method of claim 8 , further comprising, detecting, by one or more sensors coupled to a vehicle, sensor information.

11 . The method of claim 10 , further comprising:

calculating, by the computing device, a new risk score for a particular road segment of the plurality of road segments using the sensor information; and

generating, by the computing device, a modified risk map based on the new risk score and the route.

12 . The method of claim 8 , further comprising:

calculating, by the computing device, based on the risk score for each road segment forming the route, a route risk score; and

determining, by the computing device, an insurance premium for traveling the route based on the route risk score.

13 . The method of claim 12 , further comprising:

determining, by the computing device, whether the route risk score exceeds a threshold;

in response to determining the route risk score exceeds the threshold, calculating, by the computing device, a new route; and

updating, by the computing device, the risk map to depict the new route.

14 . The method of claim 8 , further comprising:

determining, by the computing device, whether the risk score exceeds a threshold;

identifying, by the computing device, a particular road segment as an alert road segment if the risk score for the particular road segment exceeds the threshold;

updating, by the computing device, the risk map with an indicator identifying the alert road segments; and

outputting, on the display, the updated risk map to the user.

15 . A non-transitory computer-readable storage medium storing computer-executable instructions that, when executed by a computing device, cause the computing device to:

communicate with one or more devices to receive base map information, wherein the base map information comprises a plurality of attribute information associated with a plurality of road segments;

receive trip request information from a user device operated by a user;

determine a route for the user to travel based on the trip request information and the base map information;

calculate a risk score for each road segment of the plurality of road segments forming the route;

generate a risk map based on the risk score and the route; and

output, on a display, the risk map to the user.

16 . The non-transitory computer-readable storage medium of claim 15 , wherein the base map information comprises volume data and accident data, wherein the volume data comprises information about a number of vehicles traveling over a particular road segment of the plurality of road segments, and the accident data comprises information about a number of accidents on the particular road segment.

17 . The non-transitory computer-readable storage medium of claim 15 , wherein the computer-executable instructions, when executed, further cause the computing device to:

calculate, based on the risk score for each road segment forming the route, a route risk score; and

determine an insurance premium for traveling the route based on the route risk score.

18 . The non-transitory computer-readable storage medium of claim 17 , wherein the computer-executable instructions, when executed, further cause the computing device to:

determine whether the route risk score exceeds a threshold;

in response to determining that the route risk score exceeds the threshold, calculate a new route; and

update the risk map to depict the new route.

19 . The non-transitory computer-readable storage medium of claim 15 , wherein the computer-executable instructions, when executed, further cause the computing device to:

determine whether the risk score for each road segment forming the route exceeds a threshold;

identify a particular road segment as an alert road segment if the risk score for the particular road segment exceeds the threshold;

update the risk map with an indicator identifying the alert road segment; and

output, on the display, the updated risk map to the user.

20 . The non-transitory computer-readable storage medium of claim 15 , wherein the computer-executable instructions, when executed, further cause the computing device to:

obtain, from a sensor coupled to a vehicle, sensor information; and

dynamically update the risk map based on the sensor information to add, remove, or move a risk object overlaying the risk map.