Location of Muni driver reported transit only lane violations from March 2008 to February 2015. These are geocoded from an Excel spreadsheet obtained from Enforcement). Currently in need of a regular update schedule. Dataset is now updated in ad hoc fashion.

A. SUMMARY
Historical location data of SFMTA Transit Vehicles for 2021. Location information includes reported location date and time, vehicle identifier, location latitude and longitude, heading and speed.
B. HOW THE DATASET IS CREATED
Vehicle location data is provided by the SFMTA’s computer aided dispatch and automated vehicle location system.
C. UPDATE PROCESS
Historical Data. This data will only be updated until the end of the year indicated.
D. HOW TO USE THIS DATASET
Location data can be used to visualize vehicle routes and city wide traffic patterns.

A. SUMMARY
Location data of SFMTA Transit Vehicles. Location information includes reported location date and time, vehicle identifier, location latitude and longitude, heading and speed. This dataset will only contain data for the current calendar year and will reset to the next calendar year the first of every year. Prior years are saved as separate datasets.
B HOW THE DATASET IS CREATED
Vehicle location data is provided by the SFMTA’s computer aided dispatch and automated vehicle location system.
C. UPDATE PROCESS
Location data is published daily for the previous day, resulting in a lag, up to 24 hours.
D. HOW TO USE THIS DATASET
Location data can be used to visualize vehicle routes and city wide traffic patterns.

A. SUMMARY
Historical location data of SFMTA Transit Vehicles for 2020. Location information includes reported location date and time, vehicle identifier, location latitude and longitude, heading and speed.
B. HOW THE DATASET IS CREATED
Vehicle location data is provided by the SFMTA’s computer aided dispatch and automated vehicle location system.
C. UPDATE PROCESS
Historical Data. This data will only be updated until the end of the year indicated.
D. HOW TO USE THIS DATASET
Location data can be used to visualize vehicle routes and city wide traffic patterns.

The City Survey asks residents to indicate their usage and satisfaction with city services and infrastructure like libraries, Muni, public safety, and street cleanliness. The City Survey was conducted every year from 1996 to 2004, and biennially from 2005 onward. The City Survey was not conducted in 2019 due to the COVID-19 pandemic, and resumed in 2023. Survey methodology was changed in 2015 from a mail to a phone survey, and expanded to include in-person and online options in 2023. Comparisons to previous years should be interpreted with caution.

Results should be weighted using the column "weight" in order to adjust for demographic differences between the City Survey sample and San Francisco's population. Please note that survey results were originally reported as unweighted until 1997. From 1997 onward, all City Survey results were reweighted with the exception of data from 2011. For ease of use, the column "weight" has been coded with a value of one for these years.

A code book is also attached to this dataset under About > Attachments. Neighborhood and Zip Code data have been hidden from this data set and are only available upon special request to citysurvey@sfgov.org.

For more information regarding San Francisco City Survey 1996-2023 Database, please visit the City Survey website at https://sf.gov/citysurvey or contact the San Francisco Controller's Office at citysurvey@sfgov.org.