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Home / Technology / Apple takes Maps in iOS 12 to the next level

Apple takes Maps in iOS 12 to the next level



Not content with inconsistent coverage in Apple Maps since the launch in 2012, Apple announced Friday that it will release limited first-party card purchases in the next beta of iOS 12 and will expand that coverage over time.

  First-party Apple Maps data

next week's roll-out of the first phase will cover only San Francisco and the rest of the Bay Area, in the fall in northern California and the rest of the US the following year, the company said ] TechCrunch . In order to get the necessary data, the company has made first-party collection with iPhones and the Apple Maps vehicles that have roamed cities around the world.

At some point, every version of iOS will be able to see the new maps. Apple also hopes to get the drawing faster in road and design changes and make the app graphics visually more detailed, depending on the context. These include foliage, pools, footpaths and ground cover.

It has been reported that the effort has been going on for four years, with the goal of completely exorcising data from third parties. The third-party confusion Apple has been using has sometimes been blamed for the inadequacies of Google Maps.

"We wanted to take this to the next level," said Eddy Cue, Apple's senior vice president of Internet software and services. "We're working on trying to create the hopefully best map app in the world, and taking it to the next step. That's building all of our own map data from scratch."

At the moment there are corrections and updates to pass and validate, but Cue said the company will soon be able to change everything in real-time and even more frequently in Maps.

Friday's report also revealed more information about Apple Maps vans, which have been on roads since 201

5. Each is equipped with GPS, eight cameras and four LiDAR sensors, as well as a rear-wheel mounted device that takes the right amount of distance and images. Inside, a Mac Pro is bolted to the floor, which in turn connects to a selection of SSDs for storage and a dashboard-mounted iPad running the actual card capture software.

Each driver is accompanied by a driver who ensures that the required roads are covered and the images are properly recorded. In addition to the images, the transporters create 3D point clouds.

After a completed run, data is stored on the SSDs that are pulled out, packaged in an enclosure, and delivered to an Apple data center where software is used to remove private information such as faces and license plates. Both the vans and the data center have their own encryption keys.

Apple also relies on its millions of iPhone customers to passively and actively improve data, but attempts to anonymise and dissect the collection in a way that protects privacy.

"In particular, we do not collect data, even from point A to point B," Cue claims. "We collect data – if we do it – anonymously, in parts of the whole, so that we can not even say that there is one person who has gone from point A to point B. We collect the segments of it like you It has always been an important part of that, honestly, we do not believe that it will do us any good [to collect more] .We will not lose any features or capabilities. "

Next Improve the content, iPhone and Van Data is combined with high-resolution satellite imagery and computer vision analysis to identify addresses, street signs and landmarks. This is compared to public data, including construction plans by city planning departments. Point clouds and images are used to identify characters, tracks, and other objects that can be assigned to different categories.

A special team at Apple is developing a toolkit used by hundreds of human editors to further explore road data. This includes correctly mapping 3D geometry to objects for flyover and adjusting the exact location of addresses so that they correspond to inputs.

"When we bring you to a store and this business exists, we think of the precision of our location to get you into the right building," Cue noted. "If you look at places like San Francisco or big cities from this point of view, you have addresses where the name of the address is a certain street, but really, the entrance in the building is in another street, they did that because they did Better street name: These are the things our new maps will really shine on We'll make sure we get you to the right place, not close. "

The executive added that people are not should expect to see a massive visual revision, at least in the near future.

"You will not see big design changes on the cards, we do not want to combine those two things at the same time, because that would cause a lot of confusion," he said.


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