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National Transportation Data Archive

rosaP Repository & Open Science Access Portal

The National Transportation Data Archive (NTDA) is intended to preserve and provide access to high-value, discrete datasets, created or aggregated by the Bureau of Transportation Statistics (BTS). The NTDA also seeks to preserve other transportation research or statistical data sets, created by non-US DOT entities, within the borders of the United States, its territories, and possessions. Bookmark this collection: https://rosap.ntl.bts.gov/collection_ntda or https://doi.org/10.21949/1504517.

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Showing 541 - 560 of 699 results
  • Vehicle Inventory and Use Survey (VIUS) 1997 [supporting datasets]
    United States. Department of Transportation. Bureau of Transportation Statistics
    1997-12-31 | Vehicle Inventory and Use Survey (VIUS) | ZIP
    The Vehicle Inventory and Use Survey (VIUS) provides data on the physical and operational characteristics of the Nation’s truck population. The 1997 VIUS is a probability sample of private and commercial trucks registered (or licensed) in the United States as of July 1, 1997. This survey excludes vehicles owned by Federal, state, or local governmen ...
    Dataset Supporting Files
  • 1995 American Travel Survey State Highlights Combined
    1995 American Travel Survey: State Highlights [Combined]
    United States. Department of Transportation. Bureau of Transportation Statistics
    1997-11-11 | PDF
    The 1995 American Travel Survey (ATS) was conducted by the Bureau of Transportation Statistics (BTS) to obtain information about the long-distance travel of persons living in the United States. The survey collected quarterly information related to the characteristics of persons, households, and trips of 100 miles or more for approximately 80,000 Am ...
  • 1995 American Travel Survey Profile
    1995 American Travel Survey: Profile
    United States. Department of Transportation. Bureau of Transportation Statistics
    1997-10-01 | American Travel Survey (ATS) | PDF
    This is US summary data from the American Travel Survey. Complete data is available from the Bureau and from the BTS website at http://www.transtats.bts.gov/Tables.asp?DB_ID=505&DB_Name=American%20Travel%20Survey%20%28ATS%29%201995&DB_Short_Name=ATS . The survey is taken quinquennially. It was first taken in 1977. American households took nearly 68 ...
  • Commodity Classification in 1997 Standard Classification of Transported Goods SCTG Codes
    Commodity Classification in 1997: Standard Classification of Transported Goods (SCTG) Codes
    United States. Department of Transportation. Bureau of Transportation Statistics
    1997-09-24 | Commodity Flow Survey (CFS) | PDF
    The Standard Classification of Transported Goods (SCTG) has been created jointly by agencies of the United States (U.S.) and Canadian governments to address statistical needs that the U.S. and Canada share in common, and to meet the individual needs of each country in regard to products transported. The SCTG was also created to improve the collecti ...
    Supporting Files
  • Commodity Flow Survey (CFS) 1993 [Supporting Datasets]
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Survey Programs.  ...
    1997-02-01 | Commodity Flow Survey (CFS) | ZIP
    The 1993 Commodity Flow Survey (CFS) is the most comprehensive effort to identify where and how goods are shipped in the United States since 1977. It measures the value and weight of commodities shipped by manufacturing, mining, wholesale trade, and selected retail and service industries. Prior surveys only measured shipments by manufacturing firms ...
    Dataset Supporting Files
  • Commodity Coding Manual 1997 Commodity Flow Survey
    Commodity Coding Manual: 1997 Commodity Flow Survey
    United States. Department of Commerce. Bureau of the Census
    1997-01-14 | Commodity Flow Survey (CFS) | PDF
    This manual provides the 5-digit Standard Classification of Transported Goods (SCTG) commodity codes that you will use to complete column '(f)' of the shipment characteristics, Item F. For single shipments of more than one commodity, use the 5-digit code representing the largest commodity by weight. It is important that you use the 5-digit SCTG cod ...
  • Commodity Flow Survey (CFS) 1997: U.S. Summary: Place of Residence by Place of Work Data [software and datafiles]
    United States. Department of Transportation. Bureau of Transportation Statistics  ...
    1997-01-01 | Commodity Flow Survey (CFS) | RTF
    This ZIP folder presents data and information from the 1997 Commodity Flow Survey (CFS) on the movement of goods and products shipped by manufacturing, mining, wholesale, and selected retail establishments in the United States. The data cover domestic shipments plus exports but exclude imports. This ZIP provides information on commodities shipped, ...
    Dataset
  • National Transportation Atlas Databases: 1997
    United States. Department of Transportation. Bureau of Transportation Statistics
    1997-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Transportation Atlas Databases -- 1997 (NTAD97) is a set of national geographic databases of transportation facilities. These databases include geospatial information for transportation modal networks and intermodal terminals, and related attribute information. Included are descriptions of the file formats and database metadata as pres ...
    Dataset
  • National Transportation Analysis Regions NTARs
    National Transportation Analysis Regions (NTARs)
    United States. Department of Transportation. Bureau of Transportation Statistics
    1996-02-29 | PDF
    National Transportation Analysis Regions (NTARs) have been defined by the U.S. Department of Transportation (DOT) to collect and publish information on the interregional movements of goods. This paper explains how NTARs were defined in preparation for the Commodity Flow Survey (CFS). An NTAR codes .csv table is also included in this record, please ...
    Supporting Files
  • National Transportation Atlas Database (NTAD): Airways 1996-1997 Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization.  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Commercial Air Segment Network is a comprehensive point-to-point network database of the nation's commercial air segment network. The data set covers point-to-point segment information between commercial airports within the 48 contiguous States plus Alaska, Hawaii, and US territories.
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Urbanized Area (FHWA) 1996-2005 Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization.  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Federal Aid Urbanized Area Boundaries database is a geographic database of Federal-aid boundaries for urban areas with a population greater than 50,000. The database includes boundaries for urban areas in all 50 states, the District of Columbia, and Puerto Rico.
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Auto Ramp 1996-1998 Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization.  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Auto Ramp Facilities database is a geographic database of highway-rail transfer facilities containing automobile loading ramps in the United States. Attribute data includes the facility owner and railroads that share use of the facility.
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Bureau of Economic Analysis (BEA) Economic Areas 1996-2001 Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization.  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The BEA Economic Areas database is a geographic polygon database representing county based economic regions for the United States.
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Places 1996-Present Dataset
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization.  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Populated Places dataset is 1996-Present with updates every two weeks and from the U.S. Census Bureau and part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics' (BTS') National Transportation Atlas Database (NTAD). This map layer includes cities and towns in the United States, Puerto Rico, and the U.S. Virgin ...
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Counties 1996-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization.  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Counties 1996-Present dataset is from the U.S. Census Bureau. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB repres ...
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Congressional Districts 1996-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization.  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Congressional Districts 1996-Present dataset is from the U.S. Census Bureau. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). ...
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): National Transportation Analysis Regions (NTAR) 1996-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    National Transportation Analysis Regions (NTAR) divide the U.S. into 89 areas that delineate the functional geography transportation demand.
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Metropolitan Statistical Areas (MSA) 1996-2007 Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The United States MSA Boundaries database is a geographic database of metropolitan statistical area boundaries in the United States containing information on location, identification, and size. The database includes boundaries for all 50 states.
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Intermodal Freight Facilities 1996-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Intermodal Freight Facilities dataset is comprised of TOFC/COFC, Air to Truck, and Marine Roll-On/Roll-Off layers. These layers were listed as one dataset until 2019 when the layers each became their own individual dataset. The descriptions are listed below: TOFC/COFC: When available, the primary sources for this dataset were the websites of th ...
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): National Highway Planning Network 1996-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    1996-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Highway Planning Network (NHPN) 1996-Present dataset is as from the Federal Highway Administration (FHWA), Office of Planning, and part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). This dataset is a comprehensive network database of the nation' ...
    Dataset Supporting Files
541 - 560 / 699