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Road gradient recording system, a road gradient recording method, a road gradient recording program, the driving support system, a driving support method and a driving support program.
Road gradient recording system, a road gradient recording method, a road gradient recording program, the driving support system, a driving support method and a driving support program.
PROBLEM TO BE SOLVED: To provide a technology capable of recording accuracy of road gradient corresponding to accuracy of altitude.;SOLUTION: A road gradient record system includes a road gradient calculating means which calculates road gradient of a road section based on altitude of the road section, an accuracy acquisition means which acquires accuracy of the road gradient based on inclination of the road section, and a recording means which records the road gradient and the accuracy of the road gradient corresponding to the road section in a recording medium.;COPYRIGHT: (C)2014,JPO&INPIT
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