This dataset is part of a project under the US DOT (No. 69A3551747124) titled "Quantifying and visualizing city truck route network efficiency using a virtual test bed." The file census_zone_fta_ftp_3_dig_naics.csv gives the number of freight trips produced and attracted at the census tract level and at 3-digit NAICS disaggregation for the city of New York. The file ct2010_ct2020_equi_zone.csv gives the equivalencies between the census tracts 2010, the census tracts 2020, and the New York City equitable zoning (more information available here) The file gateways_fta_ftp_3_dig_naics.csv gives the flow of freight trips produced and attracted at nine gateway points in New York City.