Frame of reference
abstract coordinate system and the set of physical reference points that uniquely fix (locate and orient) the coordinate system and standardize measurement (s)
coordinate system
Preliminary Reference Earth Model
geodetic reference system
geodetic reference system
spatial reference system
center-of-momentum frame
inertial frame of reference
International Terrestrial Reference Frame
International Celestial Reference Frame
rotating reference frame
Terrestrial reference frame
laboratory frame of reference
earth-centered inertial
local reference frame
rest frame
non-inertial reference frame