Location accuracy

Dave 7 years ago

What is the exact behaviour for option "Location accuracy": High, Medium and Low ?
Hi guess:
High: only GPS position
Medium: ?
Low: only radio position

Anton Tananaev 7 years ago

High - GPS
Medium - cell and wifi
Low - passive

Dave 7 years ago

I have a doubt: with the frequency set to 180 and the precision at High, the GPS always seems to be active and not every 180 seconds, is that it ?

Anton Tananaev 7 years ago

It depends. If you are indoors and therefore don't have a GPS signal, phone will keep GPS on.

By the way, all I said so far applies to Android. iOS works a bit differently. It always keeps GPS ON.

Dave 7 years ago

Would not it be better for the GPS to activate only according to the set frequency ?
So it would be possible to set it higher to consume less battery.

Anton Tananaev 7 years ago

We don't really control that. Android system does it by itself.

Dave 7 years ago

I tried it and the gps icon always remains visible, not just every 180 seconds.

Dave 7 years ago

Sorry if you disturb but could you please verify that it really is so ?
According to my tests the GPS remains active always and not only according to the set frequency.
Thank you for support.

Anton Tananaev 7 years ago

It's not always the case.

Dave 7 years ago

sorry, but I can't understand...
do you mean it does not do it on all android devices or is it not worth checking?

Dave 7 years ago

After several tests I think I understand the problem: the gps remains active continuously if the frequency is set below 300 seconds, setting it to 300 or high, the gps is activated only at those intervals.
Now that I understand this, I will set the frequency to 300 seconds so as to have the GPS not always active and save the battery.

Anton Tananaev 7 years ago

If you want to know more details on how it works, you can read Android documentation:

requestLocationUpdates()

Primtek 5 years ago

Hi,
I see "accuracy": 0.0 .. is that mean the position accuracy is not correct or perhaps confidence level of the position is low?

Anton Tananaev 5 years ago

Zero means it's a very accurate GPS location. Accuracy is a radius.

Julien 5 years ago

An Android device with Android 10, set to precision "High" with the device outdoor show a precision of 6600 but is 15 km west of what is shown on map.
Any idea?