6/30/2023 0 Comments Gps4cam instructions![]() The misinformation is that one needs the data connection and additional modes for the GPS functionality - that is plain wrong. Trying to use an additional mode where the Smartphone triangulates its position from microwave towers (and uses costly data) is very inaccurate. The in-built GPS itself is very accurate. You can do GPS logging in areas where your phone will not work as a phone ie no connection.ģ. There are three important consequences here:Ģ. Smartphones have a built-in GPS unit (perhaps one can still find old Smartphones that don't but late model iPhones do) - what this means is that they work without needing a microwave tower. There is a lot of misinformation out there about Smartphones and GPS capability. If you’re shooting pictures from a fast moving vehicle you’ll probably be better off using a more advanced solution, like a dedicated GPS and more advanced software, but GPS4Cam is a good compromise between simplicity and functionality – go check it out.I would strongly second Rob's advice to use your Smartphone instead. For cycling tours I tend to drop it down to 30 seconds, but that uses more battery and produces more QR codes at the end of the outing. I find the 1 minute setting to be adequate for most of my activities, like walking around a city or cruising on a boat. Several settings exist to let you choose the margin of error that suits your activity, from 5 minutes to 30 seconds to manual. ![]() There are a couple of gotchas though the iPhone app samples your location periodically rather than continuously in an effort to conserve power, and that may lead to some slight inaccuracies where the location is concerned. Your camera clock doesn’t need to be synchronised to anything, everything just works. From this file it assigns locations to all your photos, outputting them to a new folder, and weeding out the QR code pictures, the GPX file, and any images not taken as part of the trip. ![]() The PC / Mac version of GPS4Cam looks through the photos in the nominated folder until it finds a QR code, from which a GPX compatible track log is extracted.
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