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Location distance



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christatedavies

Posted: May 18, 2011
Score: 0



I would like to be able to select 500m as a location alert. I work about 1km from one of my main locations, and I don't really need to be reminded I am near it, unless I really go near it. You know what I mean?
Toodledo

Administrator
Posted: May 18, 2011
Score: 0



The iPhone's background location monitoring technology is not accurate enough to have such a small distance. 1km is already pushing it.
Nick

Posted: Oct 22, 2011
Score: 0



Hrm, is this still the case? I ran across this article which says background locations are accurate to about 500m: http://longweekendmobile.com/2010/07/22/iphone-background-gps-accurate-to-500-meters-not-enough-for- foot-traffic/

Perhaps this should be offered in the same way that ~1 min alerts are offered? "We're quite sure it'll be accurate at 1 mi, but at 500m it might be cranky, use at your own risk"
Toodledo

Administrator
Posted: Oct 24, 2011
Score: 0



In our testing, lower than 1mile caused lots of erroneous alarms, but we'll test it again.
raj_1312170655

Posted: Jan 18, 2012
Score: 0



I have around 8 locations defined and have some tasks assigned to each location. My iPhone is constantly giving me an alert for one particular task with an associated location which is always 4 miles or more away, even though I have the location distance set to 1 mile! At the same time, it doesn't give me alerts for other locations which have assigned tasks and which are actually closer, such as 2 miles away! Whenever I get the false alert, it's always for the same task, which is always more than 4 miles away! Very strange. I don't know what's going on. I work from home and at random times it'll suddenly alert about this one task (about once a day), even though the phone itself hasn't moved an inch!
Salgud

Posted: Jan 19, 2012
Score: 0



@raj
Have you tried deleting the task and re-entering it? Rebooting the phone?
Toodledo

Administrator
Posted: Jan 19, 2012
Score: 0



The problem is with the way Apple's background location monitoring service works. Because it cannot use the GPS (Battery drain), it uses triangulation with the cellphone towers instead. You must be in a location that has poor coverage, or is right on the border of two cells. So, if your cellphone loses its connection to one cell tower, it switches to another nearby tower and this tricks the iPhone into thinking that you moved, even though you haven't. We have definitely see this in our testing. The iPhone is just sitting there on our desk, but the location is bouncing around by a half mile this way and a half mile that way.

Until Apple refines their technology, this is what we have to work with. You could try decreasing the sensitivity in the App settings.
raj_1312170655

Posted: Jan 22, 2012
Score: 0



Yep, that describes my situation. I definitely have bad coverage where I am. I figured it was something like that. Too bad. I really liked the feature and had hopes to use it, but basically I can't currently.
Toodledo

Administrator
Posted: Jan 23, 2012
Score: 0



Sorry. We are limited by the capabilities of the hardware. There isnt anything that our software can do to improve this.
LockeNYC

Posted: Feb 03, 2012
Score: 0



Could you create a setting to check the location by GPS only at specified times of day? Or only once an hour or some other frequency?

This could preserve battery while still giving some benefit.

Similarly, could you have the default view/filter change based on your location at specific times of day? Even without location checking it would be great to feature work tasks starting at 7am each day and make home tasks the most prominent starting at 7p each day.
Toodledo

Administrator
Posted: Feb 05, 2012
Score: 0



Apple currently does not allow the GPS to work like that, unfortunately.

Thanks for the suggestion on time-specific auto-filters. That is an interesting idea.
sventhebrit

Posted: Apr 11, 2012
Score: 0



Hi there, I am just starting to use the location feature but am initially concerned about battery life. I noticed the iPhone Reminders app uses a Geo Fence, but I would prefer to have everything in one place on Toodledo - is this similar to how the location alerts are worked within Toodledo? Or does the Reminders app work in a different way?
Thanks
Steve
Toodledo

Administrator
Posted: Apr 11, 2012
Score: 0



I do not know exactly how Apple has implemented their location reminders, but I suspect that we are doing it in a very similar way.


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