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  • ISO 19139

Enterprise Zone Lots, San Francisco, California, 2013

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

Identification Information

Citation
Title
Enterprise Zone Lots, San Francisco, California, 2013
Originator
Laurel Barsotti
Creation Date
2013-07-29
Geospatial Data Presentation Form
mapDigital
Abstract
The CityLots spatial data layer is a representation of the City and County of San Francisco's Subdivision parcels. Each of the 200,000-plus polygons has a unique BLKLOT identifier which is the Assessor Parcel Number (APN). Multiple level (condominium, live/work, et al.) lots are represented as well, with their ground or base lot being the MAPBLKLOT key.
Purpose
The CityLots layer is one of the principal datasets which comprise the City's Basemap. The layer serves as the foundation for map display and analyses, and can be joined to any City dataset which has block and lot information in the proper format.
Temporal Extent
Time Period
Begin
2013-07-29T00:00:00
End
Bounding Box
West
-122.443738
East
-122.366821
North
37.812388
South
37.714239
ISO Topic Category
planningCadastre
Place Keyword
San Francisco (Calif.)
Place Keyword Thesaurus
Geonames
Temporal Keyword
2013
Theme Keyword
Enterprise Zones
Theme Keyword Thesaurus
lcsh
Resource Constraints
Use Limitation
Only a representation of the lot boundaries, for legal matters please consult the Recorded Parcel Maps, Deeds, and Assessor Block Maps directly.
Status
onGoing
Maintenance and Update Frequency
unknown
Language
eng
Credit
City and County of San Francisco Department of Public Works/Bureau of Street-Use and Mapping (2013)., Enterprise Zone lots, San Francisco, California. City and County of San Francisco Department of Public Works, San Francisco, California.
Point of Contact
Contact
UC Berkeley Library
Position Name
GIS Librarian
Delivery Point
50 McCone Hall
City
Berkeley
Administrative Area
CA
Postal Code
94720
Country
US
Email
eart@library.berkeley.edu
Phone
(510) 642-2997
Point of Contact
Contact
Laurel Barsotti

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/Economy-and-Community/Enterprise-Zones/sqgr-ajkg on May 1, 2015
Process Step
Description
Changed "New_EZ_Lots.shp" to "SanFrancisco_enterprisezonelots_2013.shp"
Process Date
2015-05-05T00:00:00

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
54587

Metadata Reference Information

Hierarchy Level
dataset
Metadata File Identifier
28722/bk0016n480h
Dataset URI
28722/bk0016n480h
Metadata Date Stamp
2018-02-23
Metadata Standard Name
ISO 19139 Geographic Information - Metadata - Implementation Specification
Metadata Standard Version
2007
Character Set
utf16
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