le mardi 24 juillet 2018, à 07:39. Posté
par Manual
I'm from England http://www.ind-ong.org/duphalac-rezeptfrei-e898.pdf duphalac pirkti The term is actually a scientific concept defined by NASA as part of the calibration process of satellite imagery. When NASA measures something with a satellite, an employee on the ground takes the same measurement. That human measurement is known as “ground truth.†If the results differ, the "ground truth" has greater credibility than the satellite does.