Has anyone tested newer cellphones with dual-frequency GNSS/GPS with Collector? Any noticeable improvement in accuracy?
Here's an overview of phones with the dual-frequency chips: https://medium.com/@sjbarbeau/dual-frequency-gnss-on-android-devices-152b8826e1c It's hard to find good info and nothing with respect to Collector. People using gps testing apps were still getting 4m at best. The pixel 4 was just announced with this note: ⁸Dual Band (L1+L5) or (E1… Show more