Destination guidance, function - GF82.61-P-3012TJ

MODEL 211.0 /2 with CODE (529) HIGH Class Japan 

Overview of digitized and non-digitized DVD-ROM map areas 

Fig 1: Identifying DVD-ROM Map Areas

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

The road network shown is illustrated in a highly simplified manner.

Route guidance, function 

Destination guidance includes making up and outputting driving recommendations to guide the driver to the desired destination. The prerequisites of destination guidance include:

• Constant map matching is in operation.
• The trip destination has been entered.
• Route has been calculated.

The navigation processor continuously compares the route calculation data with the location finding data and derives from this measures for further navigation.

Depending on the position of the vehicle a distinction is made between the following 2 navigation modes (see Figure):

• Navigation within the digitized DVD-ROM map area
• Restricted navigation outside the digitized DVD-ROM map area

With code (529) HIGH Class Japan the navigation processor is integrated in the COMAND operating, display and control unit (A40/3).