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Channel: June 2018 – Michael Tsai
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Rebuilding Apple Maps Using Apple’s Own Data

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Mark Gurman (in 2015, tweet):

The current plan is to revamp the foundation of the Maps application, shifting to the in-house base map database by 2017; this would lead to the cutting of ties with partners such as TomTom, which currently have multi-year Maps contracts. While Apple hopes to achieve the 2017 shift, a source says that Apple is not completely on track to meet this goal, so a 2018 launch may be more likely.

Matthew Panzarino (tweet, Hacker News, MacRumors, iMore):

It’s doing this by using first-party data gathered by iPhones with a privacy-first methodology and its own fleet of cars packed with sensors and cameras. The new product will launch in San Francisco and the Bay Area with the next iOS 12 Beta and will cover Northern California by fall.

[…]

This is nothing less than a full re-set of Maps and it’s been 4 years in the making, which is when Apple began to develop its new data gathering systems. Eventually, Apple will no longer rely on third-party data to provide the basis for its maps, which has been one of its major pitfalls from the beginning.

[…]

The consistent message is that the team feels it can deliver a high quality navigation, location and mapping product without the directly personal data used by other platforms.

“We specifically don’t collect data, even from point A to point B,” notes Cue. “We collect data — when we do it — in an anonymous fashion, in subsections of the whole, so we couldn’t even say that there is a person that went from point A to point B.

[…]

All of this, of course, is governed by whether you opted into location services and can be toggled off using the maps location toggle in the Privacy section of settings.

Apple says that this will have a near zero effect on battery life or data usage, because you’re already using the ‘maps’ features when any probe data is shared and it’s a fraction of what power is being drawn by those activities.

This sounds good, but I’m skeptical that Apple’s focus on privacy is not putting it at a disadvantage. It does not seem possible that the end points of a trip are not useful data. It’s also not clear to me how this benefits the user who is already having their location tracked by Apple (Find My iPhone) and the carriers, anyway. And if Apple Maps is not good enough for people to choose it, they’ll use Google Maps and give Google their data, so Apple’s principled stance would be for naught.

Mark Gurman:

Should be noted that it’s been 6 years since the bungled launch of Apple Maps and they’re launching the new version in half of one state.

Matthew Panzarino:

Maps is not getting a visual “overhaul” yet (it was implied that it will eventually) but you’ll notice differences immediately.

[…]

Can I opt out?

Yes. It will not happen if you do not turn on location services, and it can be toggled off in the Privacy settings for Maps. It’s not a new setting, it’s just the existing maps setting.

From what I can see, the existing Maps setting only lets you control the sending of probe data by turning off Location Services entirely, rendering the app mostly useless. So, practically speaking, you can’t opt out, and you can’t measure how much of your cellular data is being consumed to update Apple’s maps. [Update (2018-06-29): This is incorrect; see below.]

Update (2018-06-29): John Gruber:

The new maps sound great, but the big question how long will it take to roll them out everywhere.

See also: @agilethumbs.

Update (2018-07-02): See also: The Talk Show.

Update (2018-10-12): See also this historical perspective from Richard Williamson.

Update (2019-02-18): Maxwell Swadling:

looks like apple got access to a bunch of Australian business regos and just dumped them into maps without validation. Now everyone’s ‘retirement trusts’ (SMSFs) are showing up...

Ryan Jones:

Every once in a while I try Apple Maps because I keep hearing “it’s not that bad” or “it’s all a narrative in the press”.

First attempt in 2 months...😔


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