g.bartoli Posted January 30, 2017 at 09:54 AM Share Posted January 30, 2017 at 09:54 AM Dear TinkerForge, We recently bought a GPS Bricklet unit and we would like to have some more details about the data received in the callbacks. We successfully used the coordinate callback as explained here: https://www.tinkerforge.com/en/doc/Software/Bricklets/GPS_Bricklet_C.html#c-c-gps-bricklet The data contains also the EPE value which we read about here: https://www.nps.gov/gis/gps/WhatisEPE.html What we did not understand is which confidence interval is used: 50%, 68%, 95%, 99.7? We need this information to calculate the position covariance (standard deviation) following this approach: https://en.wikipedia.org/wiki/Standard_deviation#Rules_for_normally_distributed_data Many thanks, Guido Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.