A. SUMMARY This dataset represents San Francisco COVID-19 positive confirmed cases by specimen collection date. Cases are included on the date the positive test was collected (the specimen collection date).
Data is lagged by five days, meaning the most recent specimen collection date included is 5 days prior to today. All data update daily as more information becomes available.
B. HOW THE DATASET IS CREATED Case information is based on confirmed positive laboratory tests reported to the City. The City then completes quality assurance and other data verification processes.
This data may not be immediately available for recently reported cases because of the time needed to process tests and validate cases. Daily case totals on previous days may increase or decrease. Learn more.
Data are continually updated to maximize completeness of information and reporting on San Francisco residents with COVID-19.
C. UPDATE PROCESS Updates automatically at 05:00 AM Pacific Time each day. Redundant runs are scheduled at 07:00 AM and 09:00 AM in case of pipeline failure.
Dataset will not update on the business day following any federal holiday.
D. HOW TO USE THIS DATASET This dataset shows new cases and cumulative cases by specimen collection date. Specimen collection date is the date the positive test was collected (the date the person was tested).
New cases are the count of cases where the positive tests were collected on that specific specimen collection date. Cumulative cases are the running total of all San Francisco cases up to the specimen collection date listed.
The City of San Francisco owes much of its global appeal to the unique character of its neighborhood commercial districts. OEWD’s Neighborhood Economic Development Division is responsible for the ongoing support and improvement of the City’s many neighborhood commercial districts. The overall goals of the division are to create cleaner, safer and more vibrant neighborhoods in order to increase the quality of life for the City’s residents and workers; and to create economic opportunities for residents of the City’s low- and moderate-income neighborhoods. The Invest in Neighborhoods Initiative, one of the 17 points of Mayor Lee’s plan for jobs and economic opportunity, provides focused, customized assistance to meet the specific needs of San Francisco’s neighborhood commercial corridors.
The Integrated Library System (ILS) is composed of bibliographic records including inventoried items, and patron records including circulation data. The data is used in the daily operation of the library, including circulation, online public catalog, cataloging, acquisitions, collection development, processing, and serials control. This dataset represents the usage of inventoried items by patrons
The purpose of the San Francisco Communitywide Greenhouse Gas Inventory is to measure and track greenhouse gas emissions to determine progress towards meeting the City's climate action goals. The Department of the Environment collects this data from various sources and calculates the emissions per current greenhouse gas protocols. This data supports San Francisco's climate change planning and mitigation strategies.
Note: Greenhouse gas emissions were calculated based on the ICLEI 2012 U.S. Community Protocol Version 1.0. San Francisco inventories are completed in accordance with the ICLEI U.S. Community Protocol (USCP) for Accounting and Reporting of Greenhouse Gas Emissions. The methodology and sectors tracked were third party verified in inventory year 2012. The subsequent inventories are completed according to the guidance of the verifiers. The third-party verification memo for 2010 is available at http://sfenvironment.org/download/2010-community-greenhouse-gas-inventory-3rd-party-verification-memo-march-2013 and for 2012 at http://sfenvironment.org/download/2012-community-greenhouse-gas-inventory-3rd-party-verification-memo-january-2015. In 2015, the City began reporting its emissions to C40 to improve its GHG emissions inventory by using a newer protocol to estimate emissions referred to as the Global Protocol for Community-Scale Greenhouse Gas Emissions Inventories (GPC). GPC is a framework unifying emissions inventories globally while incorporating new categories to track. San Francisco has been tracking its emissions since 1990; hence, it continues to use the ICLEI USCP. Today, San Francisco continues to disclose emissions under the GPC framework for reporting purposes to and compliance with the Global Covenant of Mayors (GCOM).
Consolidated Infant, Pre-K, and K-14 education points for facilities both public and private.
Point features are intended to be located within a building footprint relevant to each site, so that they can be used to select an appropriate building footprint or parcel as seed for any required buffering.
Buffering may be applied when limiting possible sites for certain businesses or specific individuals, whenever these must remain a minimum distance from school locations.
Sources include: cde.ca.gov State of California Department of Education
City and County Department of Technology, San Francisco Enterprise Geographic Information System Program
A. SUMMARY Maximum speed limits per street segment for the City of San Francisco. Speed limits are indicated primarily for streets that have speeds greater than 25 MPH, unless the speed limit has been changed from a higher speed or a speed survey has been conducted to enforce the de facto speed limit of 25 MPH. 25 MPH is the de fact speed limit for most residential and commercial streets, and apply to streets on this map denoted by a 0 MPH label. Alleys narrower than 25 feet can have de facto speed limits of 15 MPH.
B. METHODOLOGY Speed limit legislation information is taken from MTAB legislation and in some cases directives from engineers in the 5212 classification. Speed limit implementation information is taken from SSD Shops Reports and then parsed via python code. Implementation for speed limits will specify when signs are put in stating the new speed limits, and the work order that the sign installation was spec'd in.
C. UPDATE FREQUENCY Updated quarterly or on an as need basis by request
The dataset contains descriptions for each column of historical campaign finance data available on data.sfgov.org or the Excel exports on the Ethics Commission's Campaign Finance Database at http://nf4.netfile.com/pub2?aid=sfoPlease note -- the column header names on different schedules of Form 460 often match, but sometimes have different meanings.