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Base Map, Contra Costa County, California, 2002
- Identification Information
- Spatial Reference Information
- Data Quality Information
- Distribution Information
- Spatial Representation Information
- Metadata Reference Information
Identification Information
- Citation
- Title
- Base Map, Contra Costa County, California, 2002
- Originator
- Department of Conservation Development, Contra Costa County
- Creation Date
- 1992-10-01
- Revision Date
- 1992-10-01
- Geospatial Data Presentation Form
- mapDigital
- Abstract
- This dataset represents the Base Map within Contra Costa, California. Latest data revision occurred in 2002; Data was mapped and provided by the DCD GIS/Graphics Group within the Department of Conservation amp; Development.
- Purpose
- Displaying the Base Map of Contra Costa County, California
- Temporal Extent
- Time Period
- Begin
- 2002-09-01T00:00:00
- End
- Bounding Box
- West
- -122.447237
- East
- -121.534743
- North
- 38.110271
- South
- 37.703459
- ISO Topic Category
- boundaries
- Place Keyword
-
Contra Costa County (Calif.)
- Place Keyword Thesaurus
- geonames
- Temporal Keyword
- 2002
- Theme Keyword
-
Outline and base maps
- 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) Base Map, Contra Costa, California. Department of Conservation and Development, Contra Costa County, California.
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 "GRD_PWD_BaseMap_0106.shp" to "Contra_costa_basemap_0106_2015.shp"
- Process Date
- 2015-03-09T00:00:00
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
- 446
Metadata Reference Information
- Hierarchy Level
- dataset
- Metadata File Identifier
- 28722/bk0016d0h6c
- Dataset URI
- 28722/bk0016d0h6c
- Metadata Date Stamp
- 2017-12-19
- Metadata Standard Name
- ISO 19139 Geographic Information - Metadata - Implementation Specification
- Metadata Standard Version
- 2007
- Character Set
- utf8