Technology

The minds at Google have come up with a novel idea to protect pedestrians in the event of a collision with the company's self-driving cars.

Last week as part of his State of the Union Address, President Obama announced a $4 billion investment over the next 10 years to test autonomous vehicles and get them ready for the market. Two days later at the Detroit Auto Show, Transportation Secretary Anthony Foxx announced that federal regulators would begin to develop coherent safety regulations for autonomous vehicles -- something industry leaders have been pushing.

You've heard of sensors that can count cars or bikes. Tools like that can help transportation planners make smarter decisions about where bike infrastructure is needed, for example. A new digital tool called Placemeter aims to measure streets at a much more fine-grained level, analyzing a variety of different aspects of movement in an urban environment.

Which cities are making it easy to catch the next bus without a long wait, hail a ride with an app, or hop on bike-share? According to a new ranking from the Frontier Group and the U.S. Public Interest Research Group, Austin is leading the pack when it comes to embracing technological innovation that helps people get around without being tethered to a car.

The city went live with a major upgrade to NYPD's crash data today. Information about traffic crashes was previously released via difficult-to-use monthly updates posted on the police department's website. Now it's available through a standardized feed updated daily on the city's open data portal, allowing the public to sort crashes by time of day, street, zip code, and borough, as well as by the number of injuries and fatalities.

BigApps NYC, EDC's four-month competition to develop mobile and web applications using city data, is set to launch tomorrow with a mission from Mayor Bill de Blasio to build tools for Vision Zero. The more data the city opens up to developers, the better these apps will be, so the question now is how far City Hall will go to make crash and enforcement information transparent and accessible.

This morning's City Council transportation committee hearing covered a number of bills, including one that would require NYPD to release data to the Department of Information Technology and Telecommunications for a public map of crash locations and traffic fatalities, to be updated monthly. NYPD testified in opposition to the bill, claiming that it was already doing enough to release information to the public. A panel of technology and street safety experts testifying later disagreed, and were joined in their skepticism by some council members, including committee chair James Vacca.

After signs went up in subway stations last week, the MTA made it official this morning: real-time bus tracking is now available for all Manhattan buses, joining Staten Island and the Bronx, with Queens and Brooklyn to come online within six months.

Nearly a year after the Bronx became the second borough to get real-time bus tracking on all its buses, the MTA's Bus Time program is set to expand to Manhattan this month, according to signs spotted in Manhattan subway stations by Twitter user David Rose and Second Avenue Sagas.