Census Block Group (2000), Contra Costa County, California, 2005
Originator
Department of Conservation Development, Contra Costa County
Creation Date
2005-01-01
Revision Date
2005-01-01
Geospatial Data Presentation Form
mapDigital
Abstract
This dataset represents the XXX within Contra Costa, California. Latest data revision occurred in November 2012; Data was mapped and provided by the DCD GIS/Graphics Group within the Department of Conservation amp; Development.
Purpose
Displaying the Census Block Groups located within the boundaries of Contra Costa, California
Temporal Extent
Time Period
Begin
2004-12-01T00:00:00
End
Temporal Extent
Time Period
Begin
2005-04-01T00:00:00
End
Bounding Box
West
-122.444625
East
-121.532579
North
38.105128
South
37.71167
ISO Topic Category
boundaries
Place Keyword
Contra Costa County (Calif.)
Place Keyword Thesaurus
geonames
Temporal Keyword
2005
Theme Keyword
Census
Theme Keyword Thesaurus
lcsh
Resource Constraints
Use Limitation
City Limits derived from State Board of equalization's 2004 Tax Rate Areas. This data is not survey accurate. Contra Costa does not assume any responsibility for this data's accuracy.
Status
onGoing
Maintenance and Update Frequency
unknown
Language
eng
Credit
Department of Conservation and Development (2015) XXX, Contra Costa, California. Department of Conservation and Development, Contra Costa County, California.
Point of Contact
Contact
Department of Conservation Development, Contra Costa County
Position Name
DCD GIS/Graphics Group
Point of Contact
Contact
UC Berkeley Library
Position Name
GIS Librarian
Delivery Point
50 McCone Hall
City
Berkeley
Administrative Area
CA
Postal Code
97420
Country
US
Email
eart@library.berkeley.edu
Phone
(510) 642-2997
Spatial Reference Information
Reference System Identifier
Code
2227
Code Space
EPSG
Version
5.3(9.0.0)
Data Quality Information
Lineage
Process Step
Description
Changed "CDD_Census_BlockGroup2000.shp" to "
Process Date
2015-02-26T00:00:00
Distribution Information
Format Name
Shapefile
Format Version
ArcGIS 10.2
Distributor
UC Berkeley Library
Online Access
Protocol
Name
Spatial Representation Information
Vector
Topology Level
geometryOnly
Vector Object Type
composite
Vector Object Count
568
Metadata Reference Information
Hierarchy Level
dataset
Metadata File Identifier
28722/bk00169301z
Dataset URI
28722/bk00169301z
Metadata Date Stamp
2018-02-16
Metadata Standard Name
ISO 19139 Geographic Information - Metadata - Implementation Specification
