TechCrunch has published a new piece detailing Apple’s massive effort to rebuild Apple Maps from the ground up — specifically the mapping data — with a combination of iPhones and those Apple Maps vans we’ve seen on the road for years.

The results of this effort will show up first in the next iOS 12 beta for new mapping data for San Francisco and the Bay Area before expanding to Northern California later in the year. Ultimately, the end goal for the new Apple Maps is to be based entirely on Apple-collected data and not a combination of external data providers.

Eddy Cue, who runs Internet Software and Services at Apple, is in charge of Maps and its overhaul. Cue was interviewed for the new story:

Cue says Apple is now focused on building the “best map app in the world” which requires “building all of our own map data from the ground up.” He adds that Apple decided it needed to provide its own first-party mapping data, not just the application with third-party data providers, over four years ago.

Advantages of the new mapping system include the ability to update and correct data in real-time. Cue says the new maps infrastructure will allow Apple to address road work and corrections much faster than the current version.

The new Apple Maps will also be the first version to use data collected by all those Apple Maps vans driving across the country for years. TechCrunch took a ride in one of these vans and says each is equipped with a Mac Pro, array of solid state drives, and an iPad — in addition to the GPS, LiDAR array, and hi-res cameras we see.

Cue also discussed the private method for gathering data from iPhones that informs new Maps:

TechCrunch summarizes some of the other major differences in the current Maps and new Maps:

Cue wraps up by saying that customers (in the US at least) will start seeing the new data introduced over the next year:

Search is also being revamped to make sure that you get more relevant results (on the correct continents) than ever before. Navigation, especially pedestrian guidance, also gets a big boost. Parking areas and building details to get you the last few feet to your destination are included as well.

You can read the piece on the new Apple Maps in full at TechCrunch.

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