GPS.gov: GPS Accuracy
How accurate is mobile phone GPS? - Quora
Spectra Precision MobileMapper 50 GNSS - Transit and Level
2011 Sport Device GPS Accuracy In Depth: Part I | DC Rainmaker
“Lost in Tracking” or why mobile GPS is inaccurate?
How to Improve GPS Accuracy on Android - TechCult
Portable data collection terminal - MOBILEMAPPER 20 - Spectra precision
How Accurate is the GPS on my Smartphone? (Part 1) — Community Health Maps
How to achieve 1-meter accuracy in Android
GNSS/GPS Accuracy Explained
Native Mobile GPS Accuracy - Snap Send Solve
Smartphone GPS accuracy study in an urban environment | PLOS ONE
Improving GPS Accuracy on Android - Ride With GPS HelpRide With GPS Help
Amazon Location Service enables Position Filtering to reduce position jitter and cost of tracking. | Front-End Web & Mobile
How Accurate is the GPS on my Smartphone? (Part 1) — Community Health Maps
Galileo Hits the Spot: Testing GNSS Dual Frequency with Smartphones - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design
Higher Precision in MDC app with External GPS Receivers | GIS Cloud
How To Improve GPS Accuracy on Android? - TheAndroidPortal
MobileMapper 50 by Spectra Precision - GPS/GIS Receiver
This app features super-accurate GPS, and I can't figure out how it works | Ars Technica
GPS Distance Accuracy Test: Smartphone Apps vs. Dedicated GPS - Singletracks Mountain Bike News
Measuring GNSS accuracy on Android devices | by Sean Barbeau | Medium
Precision GPS | NASA
