Description: U.S. National Atlas Airports represents airports in the United States, Puerto Rico, U.S. Virgin Islands, and U.S. Possessions with airport passenger enplanements of greater than or equal to 100 passengers per year.
Description: U.S. Major Highways represents the major highways of the United States. These include interstates, U.S. highways, state highways, and major roads. This dataset is a subset of the Streets dataset. It contains all Class 1 and 2 roads segments plus any other road segments necessary to provide network connectivity for the Class_Rte field.