Building Footprints , San Francisco, California, 2014
Originator
San Francisco Enterprise GIS Program, Department of Technology
Creation Date
2011-06-17
Revision Date
2011-06-17
Geospatial Data Presentation Form
mapDigital
Abstract
This data layer shows building footprints for the City and County of San Francisco as of June 2011. There were created using the ArcGIS 3D Analyst conversion tool, "MultiPatch Footprint," converting the 3D building model data the City licensed from PIctometry, Inc.
Purpose
Building footprints in the City and County of San Francisco, as of June 2011.
Temporal Extent
Time Period
Begin
2012-01-04T00:00:00
End
2014-08-14T00:00:00
Bounding Box
West
-122.515654
East
-122.357094
North
37.832176
South
37.703688
ISO Topic Category
planningCadastre
structure
Place Keyword
San Francisco (Calif.)
Place Keyword Thesaurus
Geonames
Temporal Keyword
2011
2014-updated
Theme Keyword
Buildings
Theme Keyword Thesaurus
lcsh
Resource Constraints
Use Limitation
None.
Status
onGoing
Maintenance and Update Frequency
unknown
Language
eng
Credit
San Francisco Enterprise GIS Program, Department of Technology (2014), Building Footprints, San Francisco, California, San Francisco Enterprise GIS Program, Department of Technology, San Francisco, California
Point of Contact
Contact
San Francisco Enterprise GIS Program
Delivery Point
1 South Van Ness Ave, 2nd Floor
City
San Francisco
Administrative Area
CA
Postal Code
94103
Country
US
Email
gis@sfgov.org
Point of Contact
Contact
UC Berkeley Library
Position Name
GIS Librarian
Delivery Point
50 McCone Hall
City
Berkeley
Administrative Area
California
Postal Code
94720
Country
US
Email
eart@library.berkeley.edu
Phone
(510) 642-2997
Spatial Reference Information
Reference System Identifier
Code
0
Code Space
Version
Data Quality Information
Lineage
Statement
The initial source of this dataset is the LiDAR data captured in June 2011 by Pictometry, Inc. for the City and County of San Francisco. The LIDAR and the oblique imagery captured in May 2011 by Pictometry were combined to create a 3D building model of the City in various formats, including the .flt format.
The .flt format was converted to a 2D polygon feature class representing building footprints in San Francisco, using the ArcGIS 3D Analyst MultiPatch Footprint conversion tool.
Data downloaded from https://data.sfgov.org/Geographic-Locations-and-Boundaries/Building-Footprints-Zipped-Shapefile-Format-/jezr-5bxm on May 7, 2015
Process Step
Description
Changed "building_footprint.shp" to "SanFrancisco_buildingfootprints_2014.shp"
Process Date
2015-05-08T00:00:00
Distribution Information
Format Name
Shapefile
Format Version
ArcGIS
Distributor
UC Berkeley Library
Online Access
Protocol
Name
Spatial Representation Information
Vector
Topology Level
geometryOnly
Vector Object Type
composite
Vector Object Count
85166
Metadata Reference Information
Hierarchy Level
dataset
Metadata File Identifier
28722/bk0016n488x
Dataset URI
28722/bk0016n488x
Metadata Date Stamp
2015-05-08
Metadata Standard Name
ISO 19139 Geographic Information - Metadata - Implementation Specification
