android - Read GPS coordinates and velocity in ECEF -


is possible in android read out gps coordinates , velocity in ecef.

i'd have velocity vector (x, y, z), in standard gps modules available?

cheers, silvan

no, android apis provide wgs84 positions, , there no ecef<->wgs84 functions in them. nothing in google apis android either.

so need implement part yourself, maybe following wikipedia entry : http://en.wikipedia.org/wiki/geodetic_system#from_geodetic_to_ecef


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