Geolocation
No one likes to be lost. This helps explain why location services are estimated to be a $10 billion industry in 2015.[17] Geolocation in the Mirror API is the act of learning the location of a Glass device at some latitude/longitude point on planet Earth.
You application can use that information for all sorts of purposes, from getting directions to the cheapest fueling station to having the history of a nearby building projected onto your screen.
Your Glassware receives this information through the Location resource. But before your code can access a device’s location, it must ask the user for permission.
OAuth Location Scope
In the previous couple of chapters we glossed over choosing the correct scope to access resources. Since ...
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