DeLorme Topo North America, Руководство пользователя, Страница: 231 / 369

Routing
217
These speeds are used to compute the travel time for a route. The Urban Speed text
box is available only for road routes.
8. Repeat these steps for each road type.
9. When you are finished setting your road preferences, click Review to display your
settings.
10. In the Route Features list, select the check box for each feature you want to
display:
• Show Location MapNotes–Displays Location MapNotes with their coordinate
information for each point in your route.
• Show Comments MapNotes–Displays comments about your route.
• Show Summary MapNotes–Displays time and distance information for each
waypoint and the finish point of your route.
•
Display Waypoint Labels–Displays start/stop/via/finish labels on the map
when the route is created.
•
Include State Borders–Shows or hides state borders in your route
directions (only available when Road is the selected route type).
•
GPS Voice Navigation–Provides spoken route directions when you are
tracking with a GPS receiver. After initializing, the computer speaks the
directions for the next turn in your route. It repeats the instructions
approximately 90 seconds prior to arriving at the turn.
•
Display Route Vias—Shows or hides your route vias on the map.
11. In the Voice Alert text box, type the amount of time (in seconds) that you want to
elapse before the computer alerts you of your next two turns.
Note Because it may take the computer a while to speak turn information, it is
recommended that you designate at least 60 seconds for the voice alert.
12. Click Done.
Note Click Use Defaults to restore all route preferences and road type preferences to the
default settings.
Editing a Route
You can modify existing routes by:
•
Adding, removing, and rearranging stops and vias.
•
Adjusting your route preferences based on road type.