1. The main use of the heat maps option is for drivers.
2. Suppose in the particular city there is one location where the customers are making more rides; and in that city with some distance location there is another active driver and he is not getting any rides in his location.
3.. For that; we created a heat maps option where we can see the high demand areas in the map view; where the more customers are making rides.
4.Immediately the driver can move to that location so that the driver can earn more earnings in a day.
5.This is the main use of heat maps.