Android Question How to take down accurate gps location?

[kris A]

How accurate location GPS it show me on map 20m - 30m from where I was
is it possible to take this down to 2m - 10m?

i use GPS tutorial from : https://www.b4x.com/android/forum/threads/gps-tutorial.6592/

My device : Xiaomi Redmi Note 2
Android version : 5

Thanks

 

[Beja]

Hi
I use OBD2 with embedded gps and the accuracy is about 1 meter. Phone gps is less accurate.

 

[Daniel-White]

Did you test with other android phones?

 

[Erel]

Are you checking the value of Location.Accuracy?

 

[kris A]

Hi
I use OBD2 with embedded gps and the accuracy is about 1 meter. Phone gps is less accurate.

Thanks Beja for information ODB2,but i use phone gps.

Did you test with other android phones?

yes, i try in lenovo A7700 android version 6.0

Are you checking the value of Location.Accuracy?

i checking use Log(Location1.Accuracy) and get value 27.100000381469727 always down min value 7.199999809265137.

what factors that affect the accuracy of GPS location?
Is it possible to set location accuracy less than 2m - 3m

Thanks,

 

[Erel]

You cannot make the GPS more accurate.

Note that I tested it outdoors with Nexus 5X and the reported accuracy was 3m.
Indoors it was about 20m.

 

[kris A]

You cannot make the GPS more accurate.

Note that I tested it outdoors with Nexus 5X and the reported accuracy was 3m.
Indoors it was about 20m.

Thanks a lot, Nice support