Patent ID: 9551582
Date: 2017-01-24
CPC Classifications: G01C,G06Q,G08G,H04L,H04W

Claim:
1. A navigation system comprising: a map information database; a memory configured to store a plurality of dynamically changeable conditions and at least respective locations from among the plurality of dynamically changeable conditions; a geospatial position determining system; a radio transceiver configured to transmit a dynamically changeable condition provided by a user and to receive at least one dynamically changeable condition not entered by the user; and a user interface controlled by a microprocessor, the user interface configured to receive the dynamically changeable condition provided by the user, and to present map information from the map information database associated with a position determined by the geospatial position determining system, together with at least one dynamically changeable condition not entered by the user associated with the position determined by the geospatial position determining system, wherein at least one dynamically changeable condition not entered by the user from among the plurality of dynamically changeable conditions is defined based on at least a comparison of an automatically-determined speed pattern of other vehicles at a respective location from among the respective locations with historical speeds at the respective location.