{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "Polygons representing 2020 US Census Bureau census tracts for San Diego County from the United States Census Bureau", "description": "

This dataset comprises polygons of census tracts for San Diego County. A census tract is a geographic region defined for the purpose of taking a census. Usually these coincide with the limits of cities, towns or other administrative areas and several tracts commonly exist within a county. In unincorporated areas, these are often arbitrary, except for coinciding with political lines. Census tracts are subdivided into block groups and census blocks.<\/SPAN><\/P>

The TIGER/Line Files are <\/SPAN>to tl_2020_06_tract.shp was downloaded from https://www.census.gov/cgi-bin/geo/shapefiles/index.php. Features intersecting San Diego County boundary were extracted and projected to NAD 83 State Plane. <\/SPAN><\/P>

The TIGER/Line Shapefiles are extracts of selected geographic and cartographic information from the Census Bureau's Master Address File (MAF)/topologically Integrated Geographic Encoding and Referencing (TIGER) Database (MTDB). <\/SPAN><\/P>

The TIGER/Line Shapefiles contain a standard geographic identifier (GEOID) for each entity that links to the GEOID in the data from censuses and surveys. <\/SPAN><\/P>

All Census Bureau generated shapefiles are in Global Coordinate System North American Datum of 1983 (GCS NAD83). <\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "summary": "Polygons representing 2020 US Census Bureau census tracts for San Diego County from the United States Census Bureau", "title": "SDEP.SANGIS.CENSUS_TRACT_TIGER2020_NWW", "tags": [ "San Diego County", "boundaries", "Census Tract", "TIGER 2020" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 150000000, "maxScale": 5000, "spatialReference": "", "accessInformation": "SANGIS using data provided by the United States Census Bureau (TIGER).", "licenseInfo": "

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.<\/SPAN><\/P>

Please refer to SanGIS GIS data end user use agreement and disclaimer which is available at the following: http://www.sangis.org/Legal_Notice.htm.<\/SPAN><\/P>

<\/P><\/DIV><\/DIV><\/DIV>" }