• Organization: District of Columbia
• Updated: 2007-06-01T00:00:00.000Z

Unofficial Census blocks boundaries for the District of Columbia. These boundaries were compiled from an unofficial U.S. Census TIGER/line product that reflects updates to the original TIGER...

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• csv
• json
• kml
• zip
• +1 more

• Organization: City of New York
• Updated: 2024-02-02

GIS data: Boundaries of 2000 Census Blocks. All previously released versions of this data are available at BYTES of the BIG APPLE- Archive

• json
• rdf
• xml
• csv

• Organization: City of New York
• Updated: 2024-02-02

GIS data: Boundaries of 2000 Census Blocks (water areas included). All previously released versions of this data are available at BYTES of the BIG APPLE- Archive

• json
• rdf
• xml
• csv

• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

According to the U.S. Geological Survey, an estimated 258 million people nationwide, or 86% of the U.S. population, relied on public water supplies for their household use in 2005 (USGS, 2013)....

• xml
• xml

• Organization: U.S. Census Bureau, Department of Commerce
• Updated: 2013-12-20T00:00:00.000+00:00

The TIGERweb Decennial application allows users to access and view geospatial features, geographic area information, and associated attributes from the U.S. Census Bureau Topologically...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This data set represents 2000 population density by block group as a 100-m grid using data from the 2000 Census of Population and Housing. The demographic data is from CensusCD 2000 Short Form...

• xml
• xml

• Organization: City of San Francisco
• Updated: 2024-03-13

A. SUMMARY Census Block groups are the next level above census blocks in the geographic hierarchy. Block groups are a combination of census blocks that is a subdivision of a census tract.A block...

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• rdf
• xml
• csv

• Organization: City of San Francisco
• Updated: 2024-03-13

A. SUMMARY Census blocks with Pacific Ocean and San Francisco Bay water clipped out. Census Block groups are the next level above census blocks in the geographic hierarchy. Block groups are a...

• json
• rdf
• xml
• csv

• Organization: City of San Francisco
• Updated: 2024-11-08

A. SUMMARY Census blocks, the smallest geographic area for which the Bureau of the Census collects and tabulates decennial census data, are formed by streets, roads, railroads, streams and other...

• json
• rdf
• xml
• csv

• Organization: City of San Francisco
• Updated: 2024-11-12

A. SUMMARY Census blocks with Pacific Ocean and San Francisco Bay water clipped out. Census blocks are the smallest geographic area for which the Bureau of the Census collects and tabulates...

• json
• rdf
• xml
• csv

• Organization: U.S. Census Bureau, Department of Commerce
• Updated: 2013-12-20T00:00:00.000+00:00

The TIGERweb application allows users to access and view geospatial features, geographic area information, and associated attributes from the U.S. Census Bureau Topologically Integrated...

• none

• Organization: U.S. Census Bureau, Department of Commerce
• Updated: 2013-01-01T00:00:00.000+00:00

TIGERweb allows the viewing of TIGER spatial data online and for TIGER data to be streamed to your mapping application. TIGERweb consists of a web mapping service and a REST service. ...

• html
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