Intelligent transportation systems; Air quality; Air--Pollution
Environmental or air quality impacts of Intelligent Transportation Systems (ITS)
are very difficult to measure. Some researchers have attempted to quantify the effects of
individual ITS application on emissions; yet, the effects of ITS as a whole...
City & town life; Elevated railroads; Street railroads; Railroads; Pedestrians; People
View of streets and elevated railroad tracks in New York City. Buildings line the streets on the right, while the railroad tracks run perpendicular to the streets. Carriages, streetcars, and pedestrians are on the streets. Trains run on the tracks....
