Testing and comparing u-blox X20 and F9P GNSS-receivers (RTK)

Walking around in different environments (open field, forest, inside barn) with one X20 and two F9P-rovers (one using GLONASS-corrections and the other not) and comparing the results. Results are shown as tracks in 3D-world visualized with Godot engine. Also some longer duration stationary measurements with the same devices. Measurement data and visualizer downloadable here: https://github.com/GNSS-Stylist/Testing-ublox-X20-and-F9P