Patent ID: 11885623
Assignee: nan
Field: Control (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A system for mapping a position on a navigational chart, comprising:
one or more storage machines holding instructions executable by one or more logic machines to:
receive the navigational chart;
receive geographic coordinates of an electronic mobile device as electronic mobile device geographic coordinates;
identify georeferenceable points on the navigational chart;
receive point geographic coordinates derived from the georeferenceable points coordinates;
determine the position of the electronic mobile device relative to the point geographic coordinates and the electronic mobile device geographic coordinates;
map the position of the electronic mobile device on the navigational chart according to the point geographic coordinates and the electronic mobile device geographic coordinates;
identify a segment between two of the georeferenceable points;
map the position of the electronic mobile device on the navigational chart according to the segment;
wherein a first length ratio between two of the segments is not equal to a second length ratio between corresponding real physical geographic distances; and
display a real-time position of the electronic mobile device on the navigational chart to a user of the navigational chart; and
wherein the user is able to make a decision to navigate a vehicle toward or away from a point of interest using the navigational chart.