To make it less useful for snoops, the spatial and temporal accuracy of the data has been artificially reduced. You can only animate week-by-week even though the data is timed to the second, and if you zoom in you’ll see the points are constrained to a grid, so your exact location is not revealed. The underlying database has no such constraints, unfortunately.
* Change the precision variable on line 149 to something bigger than 100 (10000 did it for me) - this will mark points in the map with higher precision:
const float precision = 10000;
const float weekInSeconds = (7*24*60*60);
I'll check back often! Thanks..!
in terminal type: 'git clone https://github.com/petewarden/iPhoneTracker.git
open that new iPhoneTracker folder, and load up the xcodeproj ( iPhoneTracking.xcodeproj )
in there go to iPhoneTrackingAppDelegate.m on the left sidebar
from that look at line 179 for changing the time inbetween registering, and look at line 149 for the locational precision
with those changed, hit the play button in the top left corner and the app should build and run