TIGER 2010 Boundaries

Metadata Updated: February 8, 2018

This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). This web service includes the State, County, and Census Block Groups boundaries from the TIGER shapefiles compiled into a single national coverage for each layer. The TIGER/Line Files are shapefiles and related database files (.dbf) that 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).

Access & Use Information

Downloads & Resources

Dates

Metadata Date January 31, 2018
Metadata Created Date February 23, 2017
Metadata Updated Date February 8, 2018
Reference Date(s) November 14, 2011 (publication)
Frequency Of Update TIGER/LINE SHAPEFILES ARE EXTRACTED FROM THE CENSUS MAF/TIGER DATABASE. NO CHANGES OR UPDATES WILL BE MADE TO THIS VERSION OF THE TIGER/LINE SHAPEFILES. FUTURE RELEASES OF TIGER/LINE SHAPEFILES WILL REFLECT UPDATES MADE TO THE CENSUS MAF/TIGER DATABASE.

Metadata Source

Harvested from Environmental Dataset Gateway FGDC CSDGM

Additional Metadata

Resource Type Dataset
Metadata Date January 31, 2018
Metadata Created Date February 23, 2017
Metadata Updated Date February 8, 2018
Reference Date(s) November 14, 2011 (publication)
Responsible Party U.S. Environmental Protection Agency, Office of Research and Development, National Exposure Research Laboratory (NERL), EnviroAtlas (Point of Contact)
Contact Email
Access Constraints Use Constraints: The TIGER/Line Shapefile products are not copyrighted however TIGER/Line and Census TIGER are registered trademarks of the U.S. Census Bureau. These products are free to use in a product or publication, however acknowledgement must be given to the U.S. Census Bureau as the source. The boundary information in the TIGER/Line Shapefiles are for statistical data collection and tabulation purposes only; their depiction and designation for statistical purposes does not constitute a determination of jurisdictional authority or rights of ownership or entitlement and they are not legal land descriptions.Coordinates in the TIGER/Line shapefiles have six implied decimal places, but the positional accuracy of these coordinates is not as great as the six decimal places suggest., Access Constraints: None
Bbox East Long 179.859681
Bbox North Lat 71.441059
Bbox South Lat 18.865460
Bbox West Long -179.231086
Coupled Resource
Frequency Of Update TIGER/LINE SHAPEFILES ARE EXTRACTED FROM THE CENSUS MAF/TIGER DATABASE. NO CHANGES OR UPDATES WILL BE MADE TO THIS VERSION OF THE TIGER/LINE SHAPEFILES. FUTURE RELEASES OF TIGER/LINE SHAPEFILES WILL REFLECT UPDATES MADE TO THE CENSUS MAF/TIGER DATABASE.
Guid
Harvest Object Id ec886aa3-121e-4340-bfa9-777b75fe1026
Harvest Source Id d0d72986-7693-406b-b71d-840540909711
Harvest Source Title Environmental Dataset Gateway FGDC CSDGM
Licence https://edg.epa.gov/EPA_Data_License.html
Licence Url https://edg.epa.gov/EPA_Data_License.html
Metadata Language
Metadata Type geospatial
Progress completed
Spatial Data Service Type
Spatial Reference System
Spatial Harvester True
Temporal Extent Begin 2010-01-01
Temporal Extent End 2010-07-01

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