Learn about roads, railroads, trails, airports, and more that intersect your project.

Transect sources data from the USGS National Transportation Dataset (NTD) to provide you with transportation information on your project . Transportation data consists of roads, railroads, trails, airports, and other features associated with the transport of people or commerce. The data includes the name or route designator, classification, and location. We also provide important calculations like length with the project and count totals, as well as the ability to sort, filter, and export the data.

To find transportation information in Transect, click on Setting in the lefthand navigation column, then click on Transportation.