Curb data can be intensely useful to city planners and transportation companies alike, but it's usually fenced off. What if everyone had access to it? They will now. Alphabet spinoff Coord has launched Open Curbs, a public repository for curb info like parking signs, fire hydrants and other vital details. The information could help cities identify safe places for delivery and ride hailing stops, not to mention aid in urban planning as the transportation grid evolves.