Update: As Christopher Orr points out in the comments, the protection level on this is "signature" which means only Google apps get to use it. My guess is that Google will make the Maps offline cache available to other apps that use the Maps API. So apps can now ask for permission to use the offline maps cache. Maps creates a new permission called "prefetch," then uses it, then makes a "MapWorker" service, then creates a "prefetch" intent. There's a bunch of new "prefetch" stuff in the manifest file. It's interesting that they describe it as "important buildings and monuments." That makes it sound like they aren't using all of the available mesh data in Google Earth, which covers far more than what I would consider "important." There is a great deal of geometry that needs to be processed which makes map loading slow.Īpparently Google has a dogfood version of Maps out there that will let you test Google Earth-style 3D buildings. This is open for dogfood for all Android devices, but be warned that areas such as the Las Vegas Strip should be viewed by devices on par or better than the Nexus 4. The coverage of these buildings is sparse in most places. Remember when I found a "3D" button allll the way back in version 6.12? Google is at it again, this time with some extremely descriptive text in the newest Maps update:Įnable/disable visualization of detailed user-generated meshes for important buildings and monuments. First though, we need to cover the good stuff that most definitely won't be in the change log, because this has me excited: Google is making this teardown particularly difficult, because they haven't even gotten around to releasing a change log yet - it's up to me to come up with something. Create a project in the Google APIs console. Obtaining a Maps API v2 key involves the following steps: Retrieve the SHA-1 fingerprint of the keystore that is used to sign the application. Maps 7.1 is slowly rolling out into the world. You must obtain a Google Maps Android API v2 key - keys from the older Google Maps Android API key v1 will not work.
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