Data and information regarding mobile activities, namely, ride sharing, car sharing, travel by autonomous vehicles, combinations of multi-modal travel alternatives and travel route planning provided online;
providing road and traffic information;
vehicle routing by computer on data networks responsive to monitored pollution data to reduce pollution emissions in locations having elevated pollution levels, vehicle routing by computer on data networks responsive to monitored pollution data to reduce exposure of persons to pollution, vehicle routing by computer on data networks to avoid traffic and weather conditions or to find prompt access to medical care, and vehicle routing by computer on data networks to available parking spaces;
data and information regarding parking garage and parking lot services, vehicle parking space availability, routing of vehicles by computer on data networks to available parking spaces, traffic, traffic routing, routing of vehicles to avoid traffic, ride sharing, car sharing provided online.