NYC Adds, Simplifies Data Sets in Annual Open Data Report

New York City released its 2024 Open Data Report last week — featuring new data sets on everything from algorithmic tools to public restrooms.

The city’s open data work dates back to the 2012 passage of open data legislation. The city’s work in this space has evolved to include a comprehensive data governance program, providing a foundation for the city’s work with artificial intelligence (AI).

“I think New York City’s administrative data is one of the most critical assets the city has,” said NYC Chief Analytics Officer Martha Norrick. “In addition to the ways that city officials are using that data, having this data be open really means that New Yorkers can use this data, as well, to advocate for the things that they want to see in their community.”

Norrick hopes to see New Yorkers leverage the information available through this report to understand trends in their city and “arm themselves with knowledge” when communicating with lawmakers to help make the city work better for those living in it.

Among other new features of the annual report this year, the city has consolidated 525 separate data sets into 34 that have the same information in a way that is easier to navigate, according to Norrick.

“We really are always working to improve the quality and accessibility of this data,” said Norrick.

Another way the city is making its open data more accessible is through the Open Data Ambassador program. The program, launched in 2019, equips participants with the skills to train others on how to interpret and use open data. Norrick stated that dozens of new ambassadors have been trained this year as the city continues to build that program.

The 2024 Open Data Report features several newly published data sets, including a data set incorporating algorithmic tools used by the city. This data set was required by Local Law 35. As Norrick explained, algorithmic tools encompass a broad array of tools with functions ranging from sorting data to offering recommendations; as such, the city has a responsibility to be transparent with residents about how such tools are being used. As an added benefit, Norrick said that agencies can learn from one another about how other city agencies are leveraging these tools.

“I think the critical thing is that maintaining public trust in government use of technology requires transparency,” Norrick stated.

Another new key data set highlights capital projects in the city, illustrating how dollars are being spent to support tangible, critical infrastructure in the city, from bridges to schools. The city has also published data sets on NYC parks and public restrooms, both of which can help residents better navigate the city’s public spaces.

The 2024 Open Data Report also features results from the city Department of Transportation’s Citywide Mobility Survey. This annual survey assesses residents’ travel choices and attitudes by surveying nearly 3,000 New Yorkers. As Norrick detailed, this information can be helpful for transportation planning at both an individual and city level.

“We really think that it will be a great resource — to researchers, to technologists, [and] to New Yorkers who just want to better understand how their neighbors are moving around the city,” she said.

The city also announced that it is seeking session proposals for its ninth annual Open Data Week festival set to take place in 2025. The call for proposals is open through Nov. 1.