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Federal
Third Generation Simulation Data (TGSIM) I-395 Trajectories
Department of Transportation —
The main dataset is a 232 MB file of trajectory data (I395-final.csv) that contains position, speed, and acceleration data for non-automated passenger cars, trucks,... -
City
Parking Permit Zones
City of Chicago —
This dataset contains all those street segments (individually uniquely identified by Record ID) that have been designated as belonging to a “Residential Parking... -
City
Seattle Neighborhoods - Top 50 American Community Survey Data
City of Seattle —
City of Seattle neighborhood boundaries with American Community Survey (ACS) 5-year series data of frequently requested topics. Data is pulled from block group tables... -
City
San Francisco Police Department Drone Flight Logs
City of San Francisco —
Update: On September 1, 2025, the SFPD updated data collection procedures for the reason for flight column, consolidating from a plain text field to police radio... -
City
ELEVATION_contours_2021
City of Austin —
ELEVATION.contours_2021 Summary The Texas Natural Resources Information System (TNRIS) contracted Sanborn to fly LiDAR in March of 2021. TNRIS then created the... -
State
MTA Subway Major Incidents: Beginning 2025
State of New York —
Major Incidents are unplanned incidents that delay 50 or more trains, which cause the most disruption to customers. -
Federal
Third Generation Simulation Data (TGSIM) I-294 L2 Trajectories
Department of Transportation —
The main dataset is a 9 MB file of trajectory data (I294_L2_final.csv) that contains position, speed, and acceleration data for small and large automated (L2) and... -
City
Streetlight Repair Status
City of Seattle —
Classifies data by Green, Yellow, and Red dot. Green is a new report. A "Trouble Ticket" has been issued to Green Team repair crew. Our goal is to respond to all new... -
City
Community Districts
City of New York —
Community District boundaries for New York City. Community Districts (CD) are mandated by the city charter to review and monitor quality of life issues for New York... -
City
Traffic Crashes - Vision Zero Chicago Traffic Fatalities
City of Chicago —
Traffic fatalities within the City of Chicago that are included in Vision Zero Chicago (VZC) statistics. Vision Zero is Chicago’s commitment to eliminating fatalities... -
State
MTA Major Felonies
State of New York —
Major felonies reflect the count of arrests made in relation to seven major felony offenses within the MTA system. These offenses are classified as murder, rape,... -
City
DSNY Waste Characterization 2023 - Main Sort Results
City of New York —
The NYC Department of Sanitation (DSNY) conducted the 2023 Waste Characterization Study in the Fall of 2022 and Spring of 2023. The 2023 Study determined the waste... -
City
Housing Database Project Level Files
City of New York —
The NYC Department of City Planning's (DCP) Housing Database contains all NYC Department of Buildings (DOB) approved housing construction and demolition jobs filed... -
City
Housing Database by 2020 NTA
City of New York —
Net change in housing units arising from new buildings, demolitions, or alterations for NYC NTAs since 2010. The NYC Department of City Planning's (DCP) Housing... -
City
DOB NOW: Certificate of Occupancy
City of New York —
This data set includes certificates of occupancy issued through the New York City Department of Buildings' DOB NOW: Certificate of Occupancy module. This module was... -
State
MTA Bus Route Segment Speeds: Beginning 2025
State of New York —
This dataset provides data on how fast buses are traveling between pairs of subsequent timepoints (the major stops on a bus route) for every bus route in the system.... -
City
Transit Classification
City of Seattle —
Transit classifications of City streets data is sourced from the Hansen Asset Management System. This is a view of Seattle Streets symbolized on the attribute... -
Federal
Third Generation Simulation Data (TGSIM) I-294 L1 Trajectories
Department of Transportation —
The main dataset is a 70 MB file of trajectory data (I294_L1_final.csv) that contains position, speed, and acceleration data for small and large automated (L1)... -
City
2020 Census Tracts - Seattle
City of Seattle —
2020 census geography including tracts for the city of Seattle, King County, Washington. Excludes partial tracts with very small populations within the city limits... -
City
Air Pollutant Exposure Zone
City of San Francisco —
SUMMARY The Air Pollutant Exposure Zone (APEZ) map identifies areas in San Francisco where air modeling indicates higher levels of air pollution. This map is required...