Today, we’re releasing six indoor maps created with our new mapping tool called Cartographer. Cartographer is a backpack equipped with Simultaneous Localization and Mapping (SLAM) technology.
As the backpack-wearer walks through a building, SLAM technology generates the floor plan in real time and displays it on an Android tablet connected to the backpack’s computer. The wearer can then add points of interest on the go, such as a T-rex replica in a museum. As fast as you can walk, you can map with Cartographer—so you can create floor plans for a 39-story building, like the San Francisco Marriott Marquis hotel, in just a few hours!