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  • ISO 19139

Supervisorial Districts, San Francisco County, 2012

  • Identification Information
  • Spatial Reference Information
  • Data Quality Information
  • Distribution Information
  • Spatial Representation Information
  • Metadata Reference Information

Identification Information

Citation
Title
Supervisorial Districts, San Francisco County, 2012
Originator
Jeff Johnson, SFGIS Program
Publication Date
2012-04-18
Geospatial Data Presentation Form
mapDigital
Other Citation Details
Added new set of supervisors elected for Jan 2011 term.
Abstract
Supervisorial Districts, developed by Redistricting Task Force, submitted on 18 April 2012. Note: for mapping and analysis purposes, the non-land areas of the districts have been removed in this version. The original submitted dataset with ocean and bay included described here.
Purpose
Shows Supervisorial District boundaries, redrawn in April 2012. Note: for mapping and analysis purposes, the non-land areas of the districts have been removed in this version.
Temporal Extent
Time Period
Begin
End
2012-04-18T00:00:00
Bounding Box
West
-122.516315
East
-122.326138
North
37.833119
South
37.705822
ISO Topic Category
boundaries
society
Place Keyword
San Francisco County (Calif.)
Place Keyword Thesaurus
geonames
Temporal Keyword
2012
Theme Keyword
Election districts
Theme Keyword Thesaurus
lcsh
Resource Constraints
Use Limitation
Terms of Use
Status
onGoing
Maintenance and Update Frequency
asNeeded
Language
eng
Credit
Department of Elections (2012), Board of Supervisors, San Francisco County, California. Department of Elections, Redistricting Task Force, SFGIS Program, San Francisco County, California.
Point of Contact
Contact
Department of Elections, Francisco County, California.
Position Name
Redistricting Task Force, SFGIS Program
Point of Contact
Contact
UC Berkeley Library
Position Name
GIS Librarian
Delivery Point
50 McCone Hall
City
Berkeley
Administrative Area
CA
Postal Code
94703
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
Statement
Data downloaded from https://data.sfgov.org/profile/Jeff-Johnson/3i4b-bknh?limitTo=mapsutf8=%E2%9C%93 on May 1, 2015
Process Step
Description
Changed "Elect_Supervisor_Dists.shp" to "SanFrancisco_electiondistricts_2012.shp"

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
11

Metadata Reference Information

Hierarchy Level
dataset
Metadata File Identifier
28722/bk0016n4769
Dataset URI
28722/bk0016n4769
Metadata Date Stamp
2018-03-28
Metadata Standard Name
ISO 19139 Geographic Information - Metadata - Implementation Specification
Metadata Standard Version
2007
Character Set
utf8
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