Patent ID: 11940280
Assignee: FURUNO ELECTRIC COMPANY LIMITED
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 14:
15. A navigation planning method, comprising:
receiving a navigation start point and a navigation destination point for a navigation route of a vessel or an aircraft;
receiving a plurality of waypoints between the navigation start point and the navigation destination point;
determining a positional relationship between the plurality of waypoints, wherein the plurality of waypoints is received in at least one type of order, and wherein the one type of order comprises a random order or a sequential order;
determining at least one indicator data corresponding to at least one waypoint data of the plurality of waypoints, based on the positional relationship between the plurality of waypoints; and
outputting the at least one waypoint data and the corresponding at least one indicator data for the navigation route, to a display for displaying the at least one waypoint and the corresponding at least one indicator data,
wherein a first orientation associated with the display of a first indicator data is determined based on the positional relationship between a first waypoint and a second waypoint;
a second orientation associated with the display of a second indicator data is determined based on the positional relationship between the second waypoint and a third waypoint; and
when a candidate position of the second waypoint is moved, the first orientation and the second orientation are changed, simultaneously, based on the movement of the candidate position of the second waypoint.