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February 02, 2009

GPS Errors Measurement


MapSphere can now be used to measure GPS Errors like CEP (Circular Error Probable) or DRMS (Distance RMS). This works when a GPS receiver stays still for a long period of time. You get the probability that a GPS measurement lie within a given distance from the real position. You can also use this information to interpret EPE (Estimate of Position Error) reported by your GPS receiver.

For the whole list of changes click here

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