Census Blocks: Santa Cruz County, California, 2000
Abstract/Contents
- Abstract
- This polygon shapefile depicts Census blocks as of 2000 for the County of Santa Cruz, California. Census Block numbers can be linked to Population and Housing information collected by the United States Census each decade. Population information available includes: sex, race, age, ethnic background, income, education, language spoken at home, employment and more. Housing information includes: number of units and rooms in structure, ownership, home value, rent, source of water, condominium, year built and more. The smallest unit for which Census information is available is the Census Block Group. Blocks are numbered uniquely within each Census Tract or Block Numbering Area (BNA). A Block is identified by a 3 digit number, sometimes with a single alphabetical suffix. Block Numbers with suffixes generally represent Blocks that were split in order to identify seperate geographic entities that divide the original Block. For example, when a city limit runs through data collection Block 101, the data for the portion inside the city is tabulated in Block 101A and the portion outside in Block 101B. A geographic Block Group is a cluster of Blocks having the same first digit of their 3 digit identifying numbers within a Census Tract or BNA. This layer is part of a collection of GIS data created for Santa Cruz County, California.
- Purpose
- The Geographic Information Systems (GIS) Unit falls under the purview of the County of Santa Cruz Information Services Department. The GIS Unit serves all County departments and external customers and provides data on land, features and people of Santa Cruz County. Santa Cruz County encompasses 4 cities and approximately 265,000 people. This coverage can be used for basic applications such as viewing, querying and map output production, or to provide a basemap to support graphical overlays and analyses of geospatial data.
Description
Type of resource | cartographic, software, multimedia |
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Form | Shapefile |
Extent | 4.516 |
Place | Santa Cruz, California, US |
Publisher | County of Santa Cruz Information Services Department |
Date valid | 2000 |
Publication date | 2001 |
Language | English |
Digital origin | born digital |
Map data | Scale not given. ; EPSG::2227 W 122°19ʹ10ʺ--W 121°34ʹ53ʺ/N 37°17ʹ34ʺ--N 36°50ʹ32ʺW 122°19ʹ2ʺ--W 121°34ʹ56ʺ/N 37°17ʹ10ʺ--N 36°50ʹ56ʺ, Scale not given ; EPSG::4326 |
Creators/Contributors
Creator | Garcia, Paul | |
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Creator | Price, Matt |
Subjects
Subject | Administrative and political divisions |
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Subject | Census districts |
Subject | Santa Cruz County (Calif.) |
Subject | 2000 |
Subject | Boundaries |
Subject | Society |
Genre | Geospatial data |
Genre | Cartographic dataset |
Bibliographic information
Supplemental information | GIS Layer Number = 7X/ Digital information was received from the U.S. Census Bureau which identified physical features, existing district boundaries and other source information in our county. Original 1990 Census Block lines were used in areas which had not changed. Physical features included such things as road centerlines, railroads and streams. |
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Use limitation | These data were compiled from many different sources; therefore, the accuracy of the individual layers varies significantly, and some layers do not align exactly with others. In the urban areas, data are generally accurate within five to ten feet of their true geographic coordinates, but in the rural areas, data may be accurate to only within three hundred feet. With these limitations, the County of Santa Cruz disclaims any responsibility for the accuracy or correctness of this data. This disclaimer is exclusive and in lieu of any warranties, fitness for particular purpose, and/or any other type of warranty, whether expressed or implied. |
WGS84 Cartographics | This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection. |
Location | https://purl.stanford.edu/jf475db8421 |
Access conditions
- Use and reproduction
- This item is in the public domain. There are no restrictions on use.
- Copyright
- This work is in the Public Domain, meaning that it is not subject to copyright.
Preferred citation
- Preferred citation
- County of Santa Cruz Information Services Department. (2001). Census Blocks: Santa Cruz County, California, 2000. Santa Cruz County, California. Available at http://purl.stanford.edu/jf475db8421.
Collection
Santa Cruz County, California GIS Maps & Data
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