I have an app that allows a user to upload photos from his camera roll only if the photo has stored GPS coordinates. I was wondering what causes some of these photos- taken on iPhone camera- to not have a stored location. Thanks in advance.
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This isn't a programming question. Try asking on http://apple.stackexchange.com – rmaddy May 27 '16 at 15:24
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I can think of at least four different ways to get photos without GPS coordinates associated:
- Screenshots - seem to not have any geo information associated
- Downloaded / imported photos - from Mail, or apps like 9gag for example.
- Photos taken during active airplane mode
Most uncertain about the last one:
- Photos taken where there simply is no GPS available, e.g. deep inside a mountain?
luk2302
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1Please don't post answers to such off-topic questions. You are simply encouraging more bad questions. – rmaddy May 27 '16 at 15:33