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Metrics referenceLocation & GPS

Location & GPS

GPS fix quality and movement. Map tiles use coordinates from these readings.

MetricWhat it meansUnitGood / PoorSourceLearn more
Accuracy
location.accuracy
Estimated horizontal accuracy of the GPS fix in metres.mGood ≤ 10 · Poor ≥ 50AndroidReference
Altitude
location.altitude
Altitude above sea level when available.mGood ≥ 100 · Poor ≤ 0AndroidReference
GPS Summary
location.summary
Latitude, longitude, and fix quality summary.YANLReference
Speed
location.speed
Ground speed from GPS when moving.m/sGood ≥ 10 · Poor ≤ 0AndroidReference
MetricWhat it meansUnitGood / PoorSourceLearn more
GNSS Telemetry
gnss.status
Satellites in view and fix status — includes averaged C/N₀ for satellites used in fix.AndroidReference
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