Eclipse Fujitsu Ten GPS Navigation AVN7000 Owners Manual pdf
Accuracy and errors Correcting the vehicle position sensor using mapmatching Map-matching is a system that compares present location positioning data from the GPS and other sources with actual driving information in order to match the present location with the most appropriate road. This device corrects the present location data compiled from independent navigation and satellite navigation and matches it with the shape of the road.
However, there may be instances when a present location error cannot be avoided and the position indicated on the map does not coincide with your actual positioning, even after a correction using map-matching. Also, driving along a road whose actual shape differs from the map data may result in a vehicle position mark misalignment. Actual path taken Path taken as per sensor data Screen display, correction by map matching Present location display and route guidance accuracy The following situations are not malfunctions but merely some examples of inaccurate present location positioning and/or route guidance, depending on the road and driving conditions.
Get Eclipse Fujitsu Ten GPS Navigation AVN7000 Owners Manual pdf
