iPhone SDK: Track users location using GPS

Posted by Nic Hubbard on Stack Overflow See other posts from Stack Overflow or by Nic Hubbard
Published on 2010-05-19T14:15:31Z Indexed on 2010/05/19 15:30 UTC
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Filed under:

iphone

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iphone-sdk

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core-location

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mkmapview

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mapkit

I have a few questions about CoreLocation and GPS.

First, what method in core location is used to continually get the users current coordinates? And at what interval should these be retrieved?

Second, should these coordinates be pushed into a NSMutableArray each time they are received, so that the array of coordinates will represent the users path?

Thanks, just wanting to get started getting me mind around this.

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