Identification_Information:
  Citation:
    Citation_Information:
      Originator: Federal Highway Administration (FHWA)
      Originator: Bureau of Transportation Statistics (comp.)
      Publication_Date: 2003
      Title: National Highway Planning Network 2002.10 (line)
      Geospatial_Data_Presentation_Form: vector digital data
      Publication_Information:
        Publication_Place: Washington DC
        Publisher: Federal Highway Administration (FHWA)
      Other_Citation_Details: "National Highway Planning Network Version 2002.10 Machine Readable Data Files" prepared by the Federal Highway Administration, Office of Environment and Planning (HEPI-1), Washington DC, 2001
      Online_Linkage: http://www.bts.gov/gis
      Larger_Work_Citation:
        Citation_Information:
          Originator: Bureau of Transportation Statistics (BTS)
          Publication_Date: 2003
          Title: National Transportation Atlas Databases (NTAD) 2003
          Edition: 2003
          Geospatial_Data_Presentation_Form: vector digital data
          Publication_Information:
            Publication_Place: Washington DC
            Publisher: Bureau of Transportation Statistics (BTS)
          Online_Linkage: http://www.bts.gov/gis/
  Description:
    Abstract: The National Highway Planning Network is a comprehensive network database of the nation's major highway system.  It consists of over 450,000 miles of the nation's highways comprised of Rural Arterials, Urban Principal Arterials and all National Highway System routes. The data set covers the 48 contiguous States plus the District of Columbia, Alaska, Hawaii, and Puerto Rico. The nominal scale of the data set is 1:100,000 with a maximal positional error of 80 meters.
    Purpose: The NHPN was developed for national level planning and analysis of the U.S. highway network.  It is now used to keep a map-based record of the National Highway System (NHS) and the Strategic Highway Corridor Network (STRAHNET).
  Time_Period_of_Content:
    Time_Period_Information:
      Single_Date/Time:
        Calendar_Date: 2003
    Currentness_Reference: publication date
  Status:
    Progress: In work
    Maintenance_and_Update_Frequency: Annually
  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: -176.763993
      East_Bounding_Coordinate: 179.394324
      North_Bounding_Coordinate: 71.316994
      South_Bounding_Coordinate: 17.934389
  Keywords:
    Theme:
      Theme_Keyword_Thesaurus: None
      Theme_Keyword: highways
      Theme_Keyword: roads
      Theme_Keyword: highways
      Theme_Keyword: network
    Place:
      Place_Keyword_Thesaurus: None
      Place_Keyword: United States
      Place_Keyword: US
      Place_Keyword: USA
    Stratum:
      Stratum_Keyword_Thesaurus: None
      Stratum_Keyword: ground
    Temporal:
      Temporal_Keyword_Thesaurus: None
      Temporal_Keyword: 2003
  Access_Constraints: None
  Use_Constraints: The NHPN Version 2002.10 database, or any portion thereof, can be freely distributed as long as this metadata entry is included with each distribution.  The original metadata entry cannot be modified or deleted from any data transfer.  Acknowledgment of the Federal Highway Administration (FHWA) and the Bureau of Transportation Statistics (BTS) National Transportation Atlas Databases (NTAD) 2003 would be appreciated in products derived from these data.
  Point_of_Contact:
    Contact_Information:
      Contact_Person_Primary:
        Contact_Person: Mike Neathery
        Contact_Organization: Federal Highway Administration, Office of Environment and Planning
      Contact_Address:
        Address_Type: mailing and physical address
        Address: 400 Seventh Street, SW
        City: Washington
        State_or_Province: DC
        Postal_Code: 20590
        Country: USA
      Contact_Voice_Telephone: 202-366-1257
      Contact_Facsimile_Telephone: 202-493-2198
      Contact_Electronic_Mail_Address: mike.neathery@fhwa.dot.gov
  Data_Set_Credit: The NHPN Version 2002.10 database was created on behalf of FHWA by members of the Transport Modeling and GIS-T Application Group, Transportation Market Sector, Battelle, Columbus, OH.
  Security_Information:
    Security_Classification_System: none
    Security_Classification: Unclassified
  Native_Data_Set_Environment: Microsoft Windows NT Version 4.0 (Build 1381) Service Pack 6; ESRI ArcCatalog 8.3.0.800
  Cross_Reference:
    Citation_Information:
      Originator: Federal Highway Administration (FHWA)
      Originator: Bureau of Transportation Statistics (comp.)
      Publication_Date: 2003
      Title: National Highway Planning Network (line)
      Geospatial_Data_Presentation_Form: vector digital data
      Publication_Information:
        Publication_Place: Washinton DC
        Publisher: Federal Highway Administration (FHWA)
      Online_Linkage: http://www.bts.gov/gis/
      Larger_Work_Citation:
        Citation_Information:
          Originator: Bureau of Transportation Statistics (BTS)
          Publication_Date: 2003
          Title: National Transportation Atlas Databases (NTAD) 2003
          Edition: 2003
          Geospatial_Data_Presentation_Form: vector digital data
          Publication_Information:
            Publication_Place: Washington DC
            Publisher: Bureau of Transportation Statistics (BTS)
          Online_Linkage: http://www.bts.gov/gis/
Data_Quality_Information:
  Attribute_Accuracy:
    Attribute_Accuracy_Report:
      Arc Attribute Table: The accuracy of FCLASS for NHPN links that contains LRSKEY information is consistent with the HPMS 2000 official submittal. The accuracy of the field FCLASS for other NHPN link and STRAHNET from the description section of the link table is consistent with state-supplied information for the years 1992 and 1993. The accuracy of fields FAC_ID, CONN_ID, CONN_DES and CONN_MILES, and NHS from the description section of the link table is consistent with state- and FHWA-supplied information for the years 1992 through July 2002.

      Route Attribute Table: The accuracy of LRSKEY, INVROUTE, SUBROUTE, BEGMPT, ENDMPT is consistent with state-supplied information. A minimum match rate of 90% (by HPMS mileage) can be achieved with state HPMS submittal Route System (2001) with exception for Indiana, New Hampshire, and District of Columbia .
    Quantitative_Attribute_Accuracy_Assessment:
      Attribute_Accuracy_Value: unknown
  Logical_Consistency_Report: All node and link topological relationships and uniqueness of entity Ids are verified by computer algorithm.
  Completeness_Report: The complete urban principal arterial system and arterials in rural areas as reported to FHWA by December 1992 are inventoried in the database. Functional classes below arterial vary on a State-by-State basis. The complete National Highway System as reported to the FHWA by October 2002.
  Positional_Accuracy:
    Horizontal_Positional_Accuracy:
      Horizontal_Positional_Accuracy_Report: The elements of the NHPN have been conflated to the 1:100,000 DLG-3 data set, which maintains a nominal accuracy of at least 80 meters. Where new roads have been added which are not in the DLG-3 database, link alignments have been digitized or converted from digital sources acquired from state DOTs with a map scale of at least 1:100,000. Where State data source was not available, CENSUS TIGER/Line 2000 was used.
      Quantitative_Horizontal_Positional_Accuracy_Assessment:
        Horizontal_Positional_Accuracy_Value: unknown
  Lineage:
    Source_Information:
      Source_Citation:
        Citation_Information:
          Originator: Oak Ridge National Laboratory
          Title: National Highway Planning Network V1.1, Bruce Peterson, Oak Ridge National Laboratory, 1992
      Source_Scale_Denominator: unknown
      Source_Time_Period_of_Content:
        Time_Period_Information:
          Single_Date/Time:
            Calendar_Date: 1992
      Source_Citation_Abbreviation: NHPN V1
      Source_Contribution: Non-verified attributes for rural highways.
    Source_Information:
      Source_Citation:
        Citation_Information:
          Originator: United States Geological Survey
          Publication_Date: 1978
          Title: USGS Digital Line Graph (DLG-3) Series
      Source_Time_Period_of_Content:
        Time_Period_Information:
          Single_Date/Time:
            Calendar_Date: 1978
      Source_Citation_Abbreviation: DLG-3
      Source_Contribution: Road alignments for rural and urban highways.
    Source_Information:
      Source_Citation:
        Citation_Information:
          Originator: State Departments of Transportation
          Publication_Date: 1992
          Title: State supplied digital and map data
      Source_Time_Period_of_Content:
        Time_Period_Information:
          Single_Date/Time:
            Calendar_Date: 1992
      Source_Citation_Abbreviation: State Data
      Source_Contribution: Alignments and attributes for urban highways. Sign route and function class attributes for principal arterial system.
    Source_Information:
      Source_Citation:
        Citation_Information:
          Originator: State Departments of Transportation
          Publication_Date: 1993
          Title: State supplied digital and map data
      Source_Time_Period_of_Content:
        Time_Period_Information:
          Single_Date/Time:
            Calendar_Date: 1993
      Source_Citation_Abbreviation: State Data
      Source_Contribution: Alignments, sign route NHS classification for National Highway System.  Linear Referencing System Attributes
    Source_Information:
      Source_Citation:
        Citation_Information:
          Originator: U.S. Census Bureau
          Publication_Date: 1994
          Title: CENSUS TIGER/Line 1994
      Source_Time_Period_of_Content:
        Time_Period_Information:
          Single_Date/Time:
            Calendar_Date: 1994
      Source_Citation_Abbreviation: TIGER
      Source_Contribution: Alignment, shape and location of ramp features
    Source_Information:
      Source_Citation:
        Citation_Information:
          Originator: U.S. Census Bureau
          Publication_Date: 2000
          Title: CENSUS TIGER/Line 2000
      Source_Time_Period_of_Content:
        Time_Period_Information:
          Single_Date/Time:
            Calendar_Date: 2000
      Source_Citation_Abbreviation: TIGER
      Source_Contribution: Alignment, shape and location of intermodal connectors and terminals
    Source_Information:
      Source_Citation:
        Citation_Information:
          Originator: State Departments of Transportation
          Publication_Date: 2002
          Title: State-supplied digital and map data
      Source_Time_Period_of_Content:
        Time_Period_Information:
          Single_Date/Time:
            Calendar_Date: 2002
      Source_Citation_Abbreviation: State Data
      Source_Contribution: Alignment, shape and location of intermodal connectors and terminals
    Process_Step:
      Process_Description: Digitizing and conversion of state supplied digital and map data. Line work geodetically controlled to match DLG-3 line work.
      Source_Used_Citation_Abbreviation: State Data
      Source_Used_Citation_Abbreviation: DLG-3
      Process_Date: 1993
    Process_Step:
      Process_Description: Integration of conflated version of NHPN V1 and assimilated State Data into a comprehensive topologically integrated network database. States edgematched and NHS attributes verified.
      Process_Date: 1994
    Process_Step:
      Process_Description: Integration of supplemental State Data into the NHPN V2.  NHS attributes verified.
      Process_Date: 1997
    Process_Step:
      Process_Description: Integration of intermodal connectors links into the NHPN V2.  States edgematched and NHS attributes verified.
      Process_Date: 1998
    Process_Step:
      Process_Description: Attachment of a Linear Referencing System to the NHPN V2.  State Data used for LRS attribute information.
      Process_Date: 1999
    Process_Step:
      Process_Description: Integration of Ramp Group Cordon Boundary nodes into the NHPN for future addition of ramp group features.  States edgematched, NHS attributes verified, and national LRSKEY added to facilitate a national route system.
      Process_Date: 1999
    Process_Step:
      Process_Description: Further integration of Ramp Group Cordon Boundary nodes into the NHPN for future addition of ramp group features.  States edgematched, NHS attributes verified.
      Process_Date: 2000
    Process_Step:
      Process_Description: Update of Linear Referencing System to the NHPN V4.0.  State data used for LRS attribute information.
      Process_Date: 2001
    Process_Step:
      Process_Description: Update and rebuild Linear Referencing System to the NHPN V 2002.10.  State data used for LRS attribute information.
      Process_Date: 2002
    Process_Step:
      Process_Description: Update LRS directionality and calibrate LRS milepost attribute value to match state supplied HPMS to the NHPN V 2002.10 route system.  State and FHWA HPMS-2001 data used for LRS attribute information.
      Process_Date: 2002
    Process_Step:
      Process_Description: Update of NHS and intermodal connector links into the NHPN V 2002.10. States edge matched and NHS attributes verified.
      Process_Date: 2002
    Process_Step:
      Process_Description: Update and integrate intermodal terminals into the NHPN V 2002.10. States geo-location matched and attributes verified.
      Process_Date: 2002
    Process_Step:
      Process_Description: Conflation of NHPN V.4 RAT data to NHPN V 2000.10 arc and calibrate of arc milepost LRS anchor information using R-TAG Interface developed by the Transport Modeling and GIS-T Applications Group, Battelle, Columbus, Ohio.
    Process_Step:
      Process_Description: NHPN2002.10 Route System's directionality, Route Attribute Table and milepost anchor values is being verified with state-submitted HPMS data elements. Anomalies are corrected or modified onto the NHPN V 2002.10 route system where available. The correction of the route directionality is still in progress, caution must be taken to use the route directionality.
      Process_Date: 2002
    Process_Step:
      Process_Description: Metadata imported.
      Source_Used_Citation_Abbreviation: D:\TEMP\xml51.tmp
    Process_Step:
      Process_Description: Metadata imported.
      Source_Used_Citation_Abbreviation: D:\nhpn.xml
Spatial_Data_Organization_Information:
  Direct_Spatial_Reference_Method: Vector
  Point_and_Vector_Object_Information:
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: String
      Point_and_Vector_Object_Count: 167269
Spatial_Reference_Information:
  Horizontal_Coordinate_System_Definition:
    Geographic:
      Latitude_Resolution: 0.000001
      Longitude_Resolution: 0.000001
      Geographic_Coordinate_Units: Decimal degrees
    Geodetic_Model:
      Horizontal_Datum_Name: D_WGS_1984
      Ellipsoid_Name: WGS_1984
      Semi-major_Axis: 6378137.000000
      Denominator_of_Flattening_Ratio: 298.257224
Entity_and_Attribute_Information:
  Detailed_Description:
    Entity_Type:
      Entity_Type_Label: nhpnlin
      Entity_Type_Definition: ESRI Shapefile of the NHPN (line)
      Entity_Type_Definition_Source: BTS and FHWA
    Attribute:
      Attribute_Label: FID
      Attribute_Definition: Internal feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: Shape
      Attribute_Definition: Feature geometry.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Polyline
          Enumerated_Domain_Value_Definition: A "Polyline" is a single geometric segment defined by two points.
          Enumerated_Domain_Value_Definition_Source: ESRI and BTS
        Unrepresentable_Domain: Coordinates defining the features.
    Attribute:
      Attribute_Label: RECTYPE
      Attribute_Definition: Identifies Node File records
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: Domain is "L"
          Codeset_Source: FHWA
    Attribute:
      Attribute_Label: RECID
      Attribute_Definition: Unique ID for the linear feature
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Unique ID for each linear feature that incorporates the State FIPS code
    Attribute:
      Attribute_Label: SOURCE
      Attribute_Definition: Source of ARC
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: T
          Enumerated_Domain_Value_Definition: Tiger File
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: D
          Enumerated_Domain_Value_Definition: Digitized
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: S
          Enumerated_Domain_Value_Definition: State
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: U
          Enumerated_Domain_Value_Definition: Unknown
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: STFIPS
      Attribute_Definition: The STFIPS field contains the FIPS State FIPS code
      Attribute_Definition_Source: NIST
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: Federal Information Processing Standard, Publication 6-4
          Codeset_Source: National Institute for Standards and Technology (NIST)
    Attribute:
      Attribute_Label: CTFIPS
      Attribute_Definition: County FIPS code (3 digit). Must be combined with STFIPS for complete county FIPS code.)
      Attribute_Definition_Source: NIST
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: Federal Information Processing Standard, Publication 6-4
          Codeset_Source: National Institute for Standards and Technology (NIST)
    Attribute:
      Attribute_Label: LGURB
      Attribute_Definition: Three digit HPMS Urbanized Area code for the Adjusted Urbanized Area in which the arc lies. A value of 0 indicates the arc is outside any HPMS Adjusted Urbanized Areas.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: 00
          Range_Domain_Maximum: 999
    Attribute:
      Attribute_Label: SMURB
      Attribute_Definition: 5 digit CENSUS Adjusted Small Urban Area code for cities under 50,000 population in 1990. A value of 0 indicates the arc is outside any Adjusted Small Urban Area.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: 00
          Range_Domain_Maximum: 99999
    Attribute:
      Attribute_Label: FNODE
      Attribute_Definition: The FNODE identifies a node in the NHPN Node Table that corresponds to the starting position of the arc chain.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive Integers
    Attribute:
      Attribute_Label: TNODE
      Attribute_Definition: The TNODE identifies a node in the NHPN Node Table that corresponds to the ending position of the arc chain.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive Integers
    Attribute:
      Attribute_Label: SIGN1
      Attribute_Definition: The SIGN1 field contains the designated primary Sign Route for the arc. The character string is composed of three sub fields SIGNT1, SIGNN1, and SIGNQ1. SIGNT1 is a alpha character describing the type of the sign route.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: nhpnv40schema.doc
          Codeset_Source: FHWA
    Attribute:
      Attribute_Label: SIGN2
      Attribute_Definition: This field is used to denote the "FROM" route information for ramps.  The character string is composed as above for the SIGN1 field.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: nhpnv40schema.doc
          Codeset_Source: FHWA
    Attribute:
      Attribute_Label: SIGN3
      Attribute_Definition: This field is used to denote the "TO" route information for ramps.  The character string is composed as above for the SIGN1 field.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: nhpnv40schema.doc
          Codeset_Source: FHWA
    Attribute:
      Attribute_Label: LNAME
      Attribute_Definition: The LNAME field contains the local street name for the arc. The name field should not contain any punctuation characters other than blank, and hyphen. Wherever possible CENSUS Feature Type abbreviations should be used to shorten the local name, thus 4th Street would be coded as 4TH ST and Oak Ridge Turnpike would be coded as OAK RIDGE TPKE.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Printable Characters
    Attribute:
      Attribute_Label: MILES
      Attribute_Definition: The MILES field contains an accurate measurement in miles for the arc chain. The MILES field contains two (2) implied decimal places and is calculated from the arc chain.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive Integers
    Attribute:
      Attribute_Label: KM
      Attribute_Definition: The KM field contains an accurate measurement in kilometers for the arc chain. The KM field contains two (2) implied decimal places and is calculated from the MILES field.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive Integers
    Attribute:
      Attribute_Label: FCLASS
      Attribute_Definition: The FCLASS field identifies the assigned functional class of each arc. Standard HPMS codes should be used. The Functional Class represents the assigned classification from the 1992 Functional Reclassification by State agencies. Note: FHWA no longer support the updating of FCLASS
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: 01
          Enumerated_Domain_Value_Definition: Rural Interstate
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 02
          Enumerated_Domain_Value_Definition: Rural Principal Arterial
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 06
          Enumerated_Domain_Value_Definition: Rural Minor Arterial
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 07
          Enumerated_Domain_Value_Definition: Rural Major Collector
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 08
          Enumerated_Domain_Value_Definition: Rural Minor Collector
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 09
          Enumerated_Domain_Value_Definition: Rural Local
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 11
          Enumerated_Domain_Value_Definition: Urban Interstate
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 12
          Enumerated_Domain_Value_Definition: Urban Freeway or Expressway
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 14
          Enumerated_Domain_Value_Definition: Urban Principal Arterial
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 16
          Enumerated_Domain_Value_Definition: Urban Minor Arterial
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 17
          Enumerated_Domain_Value_Definition: Urban Collector
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 19
          Enumerated_Domain_Value_Definition: Urban Local
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: RUCODE
      Attribute_Definition: The RUCODE describes the Rural/Urban classification of the arc and based on the 1990 CENSUS
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: 1
          Enumerated_Domain_Value_Definition: Rural
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 2
          Enumerated_Domain_Value_Definition: Small Urban (1990 pop 5,000 -49,999)
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 3
          Enumerated_Domain_Value_Definition: Large Urban (1990 >= 50,000)
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: STATUS
      Attribute_Definition: The STATUS describes availability of the arc to through traffic.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: 0
          Enumerated_Domain_Value_Definition: Proposed/Under construction
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 1
          Enumerated_Domain_Value_Definition: Open to traffic
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: NHS
      Attribute_Definition: Special subnetwork for the Proposed National Highway System.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: 0
          Enumerated_Domain_Value_Definition: Not on NHS
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 1
          Enumerated_Domain_Value_Definition: Interstate
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 2
          Enumerated_Domain_Value_Definition: ISTEA High Priority Corridor
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 3
          Enumerated_Domain_Value_Definition: Non-Interstate STRAHNET
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 4
          Enumerated_Domain_Value_Definition: STRAHNET Connector
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 5
          Enumerated_Domain_Value_Definition: ISTEA High Priority Corridor/Non-Interstate STRAHNET
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 6
          Enumerated_Domain_Value_Definition: ISTEA High Priority Corridor/STRAHNET Connector
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 7
          Enumerated_Domain_Value_Definition: Other NHS
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 8
          Enumerated_Domain_Value_Definition: Approved Intermodal Connector
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 9
          Enumerated_Domain_Value_Definition: Proposed Intermodal Connector
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: STRAHNET
      Attribute_Definition: Special subnetwork for the Strategic Highway Corridor Network.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: 0
          Enumerated_Domain_Value_Definition: Not on STRAHNET
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 1
          Enumerated_Domain_Value_Definition: Non-Interstate STRAHNET Arc
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 2
          Enumerated_Domain_Value_Definition: STRAHNET Priority 1 Connector
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 3
          Enumerated_Domain_Value_Definition: STRAHNET Priority 2 Connector
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 4
          Enumerated_Domain_Value_Definition: STRAHNET Priority 3 Connector
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: 5
          Enumerated_Domain_Value_Definition: Temporary STRAHNET Route
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: FAC_ID
      Attribute_Definition: FHWA Designated Intermodal Facility Unique ID
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Alpha-Numeric character set (A-Z, 0-99)
    Attribute:
      Attribute_Label: CONN_ID
      Attribute_Definition: Designated Intermodal Connector Unique ID.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Alpha-Numeric character set (A-Z, 0-99)
    Attribute:
      Attribute_Label: CONN_DES
      Attribute_Definition: Official Description of Intermodal Facility Connectors
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Alpha-Numeric character set (A-Z, 0-99)
    Attribute:
      Attribute_Label: CONN_MILES
      Attribute_Definition: Total reported Mileage of the Designated Connector. Please note that mileage reported is not the length of the arc. Its is the total mileage of the entire connectors that may consist of one or many NHPN arc
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: 0
          Range_Domain_Maximum: 99
    Attribute:
      Attribute_Label: LRSKEY
      Attribute_Definition: The LRSKEY is a unique route identifier created by combining 2 data items from the Highway Performance Monitoring System:  the 12 character LRS Identification field (HPMS Data Item 10) plus the 3 character County FIPS Code (HPMS Data Item 4).  The LRSKEY uniquely identifies a route within a state.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Alpha-Numeric character set (A-Z, 0-99)
    Attribute:
      Attribute_Label: LRSSEQ
      Attribute_Definition: NHPN ARC Mile point Sequence
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Alpha-Numeric character set (A-Z, 0-99)
    Attribute:
      Attribute_Label: BEGMP
      Attribute_Definition: Beginning Mile Point for NHPN arc segment. It is a calculated value derived from the state's reported Linear Referencing System (LRS) Mile Point Anchor value at the beginning of the county and the measured NHPN arc length. For example if NHPN consists of two arcs each of 10 miles long within a county and the state reported LRS Mile Point anchor value at the beginning of the county (for a given LRSKEY) is 20, then the BEGMP of first and second NHPN arc will be 20 and 30 respectively. The BEGMP of first NHPN arc (for a given county and LRSKEY) closely correlates to the minimum value of Highway Performance Monitoring System Data Item 11--"LRS Beginning Point" for a given LRSKEY.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: 0
          Range_Domain_Maximum: 99
    Attribute:
      Attribute_Label: ENDMP
      Attribute_Definition: Ending Mile Point of NHPN arc segment. Similar approach as BEGMP with the state's reported LRS Mile Point Anchor value at the end of the county for same route (LRSKEY). The ENDMP of a last NHPN arc (for a given county and LRSKEY) closely correlates to the maximum value of Highway Performance Monitoring System Data Item 12--"LRS Ending Point" for a given LRSKEY.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: 0
          Range_Domain_Maximum: 99
    Attribute:
      Attribute_Label: SIGNT1
      Attribute_Definition: The SIGN1 field contains the designated primary Sign Route for the arc. The character string is composed of three sub fields SIGNT1, SIGNN1, and SIGNQ1. SIGNT1 is a alpha character describing the type of the sign route.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: (blank)
          Enumerated_Domain_Value_Definition: Not signed or not applicable
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: I
          Enumerated_Domain_Value_Definition: Interstate
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: U
          Enumerated_Domain_Value_Definition: US Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: S
          Enumerated_Domain_Value_Definition: State Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: O
          Enumerated_Domain_Value_Definition: Off-Interstate Business Marker
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: C
          Enumerated_Domain_Value_Definition: County Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: T
          Enumerated_Domain_Value_Definition: Township
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: M
          Enumerated_Domain_Value_Definition: Municipal
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: P
          Enumerated_Domain_Value_Definition: Parkway or Forest Route Marker
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: N
          Enumerated_Domain_Value_Definition: None of the above
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: SIGNN1
      Attribute_Definition: The SIGN1 field contains the designated primary Sign Route for the arc. The character string is composed of three sub fields SIGNT1, SIGNN1, and SIGNQ1. SIGNT1 is a alpha character describing the type of the sign route.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: A - Z, 0 - 9
          Codeset_Source: FHWA
    Attribute:
      Attribute_Label: SIGNQ1
      Attribute_Definition: The SIGN1 field contains the designated primary Sign Route for the arc. The character string is composed of three sub fields SIGNT1, SIGNN1, and SIGNQ1. SIGNT1 is a alpha character describing the type of the sign route.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: (blank)
          Enumerated_Domain_Value_Definition: No Qualifier, not signed, or not applicable
          Enumerated_Domain_Value_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: A
          Enumerated_Domain_Value_Definition: Alternate Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: B
          Enumerated_Domain_Value_Definition: Business Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: P
          Enumerated_Domain_Value_Definition: By Pass
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: S
          Enumerated_Domain_Value_Definition: Spur
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: L
          Enumerated_Domain_Value_Definition: Loop
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: F
          Enumerated_Domain_Value_Definition: Proposed (future)
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: D
          Enumerated_Domain_Value_Definition: Temporary (detour)
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: T
          Enumerated_Domain_Value_Definition: Truck Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: N
          Enumerated_Domain_Value_Definition: None of the above
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: SIGNT2
      Attribute_Definition: This field is used to denote the "FROM" route information for ramps.  The character string is composed as above for the SIGN1 field.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: (blank)
          Enumerated_Domain_Value_Definition: Not signed or not applicable
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: I
          Enumerated_Domain_Value_Definition: Interstate
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: U
          Enumerated_Domain_Value_Definition: US Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: S
          Enumerated_Domain_Value_Definition: State Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: O
          Enumerated_Domain_Value_Definition: Off-Interstate Business Marker
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: C
          Enumerated_Domain_Value_Definition: County Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: T
          Enumerated_Domain_Value_Definition: Township
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: M
          Enumerated_Domain_Value_Definition: Municipal
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: P
          Enumerated_Domain_Value_Definition: Parkway or Forest Route Marker
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: N
          Enumerated_Domain_Value_Definition: None of the above
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: SIGNN2
      Attribute_Definition: This field is used to denote the "FROM" route information for ramps.  The character string is composed as above for the SIGN1 field.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: A - Z, 0 - 9
          Codeset_Source: FHWA
    Attribute:
      Attribute_Label: SIGNQ2
      Attribute_Definition: This field is used to denote the "FROM" route information for ramps.  The character string is composed as above for the SIGN1 field.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: (blank)
          Enumerated_Domain_Value_Definition: No Qualifier, not signed, or not applicable
          Enumerated_Domain_Value_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: A
          Enumerated_Domain_Value_Definition: Alternate Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: B
          Enumerated_Domain_Value_Definition: Business Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: P
          Enumerated_Domain_Value_Definition: By Pass
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: S
          Enumerated_Domain_Value_Definition: Spur
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: L
          Enumerated_Domain_Value_Definition: Loop
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: F
          Enumerated_Domain_Value_Definition: Proposed (future)
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: D
          Enumerated_Domain_Value_Definition: Temporary (detour)
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: T
          Enumerated_Domain_Value_Definition: Truck Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: N
          Enumerated_Domain_Value_Definition: None of the above
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: SIGNT3
      Attribute_Definition: This field is used to denote the "TO" route information for ramps.  The character string is composed as above for the SIGN1 field.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: (blank)
          Enumerated_Domain_Value_Definition: Not signed or not applicable
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: I
          Enumerated_Domain_Value_Definition: Interstate
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: U
          Enumerated_Domain_Value_Definition: US Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: S
          Enumerated_Domain_Value_Definition: State Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: O
          Enumerated_Domain_Value_Definition: Off-Interstate Business Marker
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: C
          Enumerated_Domain_Value_Definition: County Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: T
          Enumerated_Domain_Value_Definition: Township
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: M
          Enumerated_Domain_Value_Definition: Municipal
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: P
          Enumerated_Domain_Value_Definition: Parkway or Forest Route Marker
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: N
          Enumerated_Domain_Value_Definition: None of the above
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: SIGNN3
      Attribute_Definition: This field is used to denote the "TO" route information for ramps.  The character string is composed as above for the SIGN1 field.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: A - Z, 0 - 9
          Codeset_Source: FHWA
    Attribute:
      Attribute_Label: SIGNQ3
      Attribute_Definition: This field is used to denote the "TO" route information for ramps.  The character string is composed as above for the SIGN1 field.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: (blank)
          Enumerated_Domain_Value_Definition: No Qualifier, not signed, or not applicable
          Enumerated_Domain_Value_Definition_Source: FHWA
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: A
          Enumerated_Domain_Value_Definition: Alternate Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: B
          Enumerated_Domain_Value_Definition: Business Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: P
          Enumerated_Domain_Value_Definition: By Pass
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: S
          Enumerated_Domain_Value_Definition: Spur
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: L
          Enumerated_Domain_Value_Definition: Loop
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: F
          Enumerated_Domain_Value_Definition: Proposed (future)
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: D
          Enumerated_Domain_Value_Definition: Temporary (detour)
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: T
          Enumerated_Domain_Value_Definition: Truck Route
          Enumerated_Domain_Value_Definition_Source: FHWA
        Enumerated_Domain:
          Enumerated_Domain_Value: N
          Enumerated_Domain_Value_Definition: None of the above
          Enumerated_Domain_Value_Definition_Source: FHWA
    Attribute:
      Attribute_Label: FHVERSION
      Attribute_Definition: The Version ID is used to maintain consistency across data files containing alternate releases of the NHPN. The Version Code consists of a leading Version Number (the year of release) and a trailing Number ( the month of release),thus, 2002.10 describes Major Release for the year 2002  and month 10.
      Attribute_Definition_Source: FHWA
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: Alpha-Numeric character set (A-Z, 0-99)
          Codeset_Source: FHWA
    Attribute:
      Attribute_Label: VERSION
      Attribute_Definition: Version of the database.Version of the NTAD database. This year the version number is 05
      Attribute_Definition_Source: BTS
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: 00
          Range_Domain_Maximum: 99
    Attribute:
      Attribute_Label: REVISION
      Attribute_Definition: Feature revision number. An initial value of 00 is assigned to each record.
      Attribute_Definition_Source: BTS
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: 00
          Range_Domain_Maximum: 99
  Overview_Description:
    Entity_and_Attribute_Overview: A full discussion of the file structures and data schema for NHPN v 2002.10 is available in the NHPN v 2002.10 document.
    Entity_and_Attribute_Detail_Citation: Battelle (2002) "National Highway Planning Network v 2002.10: Data Schema and File Structures," Report prepared for the Federal Highway Administration, HEPI-1.
Distribution_Information:
  Distributor:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: Bureau of Transportation Statistics (BTS)
      Contact_Address:
        Address_Type: mailing and physical address
        Address: 400 Seventh Street, SW
        City: Washington
        State_or_Province: DC
        Postal_Code: 20590
        Country: USA
      Contact_Voice_Telephone: 202-366-3282
      Contact_Facsimile_Telephone: 202-366-3640
      Contact_Electronic_Mail_Address: answers@bts.gov
  Resource_Description: National Transportation Atlas Databases 2003
  Distribution_Liability: None
  Standard_Order_Process:
    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ESRI Shapefile
        Format_Version_Number: 2003
        File_Decompression_Technique: No compression applied.  However, if using digital transfer online option, note access instructions.
        Transfer_Size: 81.281
      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://www.bts.gov/gis/
          Access_Instructions: Anyone with access to the World Wide Web may connect to the BTS server.  To access a specific database, go to the address listed above in the Network Resource Name.  The visitor can create a package of the dataset for download in a .zip format (i.e. MS-DOS zip archive).  This archived package is stored in a temporary file that can then be copied to the visitor's home directory.
        Offline_Option:
          Offline_Media: CD-ROM
          Recording_Capacity:
            Recording_Density: 650
            Recording_Density_Units: megabytes
          Recording_Format: ISO 9660
    Fees: None
    Ordering_Instructions: Call 202-366-DATA, fax 202-366-3640, or E-mail (answers@bts.gov) BTS to request the National Transportation Atlas Databases (NTAD) 2003 CD-ROM.  This and other BTS products may be ordered from the BTS Internet website (http://www.bts.gov/gis/).
  Technical_Prerequisites: Software that can process GIS files.
  Available_Time_Period:
    Time_Period_Information:
      Single_Date/Time:
        Calendar_Date: 2003
Metadata_Reference_Information:
  Metadata_Date: 20030430
  Metadata_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: Bureau of Transportation Statistics (BTS)
      Contact_Address:
        Address_Type: mailing and physical address
        Address: 400 Seventh Street, SW
        City: Washington
        State_or_Province: DC
        Postal_Code: 20590
        Country: USA
      Contact_Voice_Telephone: (202) 366-3282
      Contact_Facsimile_Telephone: (202) 366-3640
      Contact_Electronic_Mail_Address: answers@bts.gov
  Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
  Metadata_Standard_Version: FGDC-STD-001-1998
  Metadata_Time_Convention: local time
  Metadata_Access_Constraints: None
  Metadata_Use_Constraints: None
  Metadata_Security_Information:
    Metadata_Security_Classification_System: none
    Metadata_Security_Classification: Unclassified
  Metadata_Extensions:
    Online_Linkage: http://www.esri.com/metadata/esriprof80.html
    Profile_Name: ESRI Metadata Profile
