I am using geolocation plugin to get lat,long but it always fluctuate after fourth decimal point(means give 11m fluctuation of my current position).I tried to search about this issue and i got GPS Fixer (GPS + Glonass) (download mirror a… | Samsung Galaxy Note II GT-N7100, N7105 but don't know how to use it. So,can we use gps+glonass in phonegap to get exact location if not than please provide me better solution to get correct latitude longitude.Please suggest me.
Short answer: forget it.
Longer answer: as any Geocacher knows, GPS is not reliable to the meter (3 ft). The position will fluctuate, and once you are in the proper spot, you know that you might be several meters (up to 20ft) off.
Reasons and backgrounds here: