Patent ID: 9709660
Date: 2017-07-18
CPC Classifications: G01S,H04W

Claim:
1. A method of using user density, the method comprising: producing a first map portion corresponding to a first region and a second map portion corresponding to a second region, the first map portion having a first resolution and the second map portion having a second resolution, the first resolution being lower than the second resolution, wherein the second map portion has a higher geographic data density and/or a higher civic data density than the first map portion, and wherein the first resolution is dependent on a user density of the first region, or the first resolution is dependent on the user density of the first region and the second resolution is dependent on a user density of the second region, and wherein the first resolution corresponds to the user density of the first region being below a threshold user density; sending the first map portion and the second map portion to a destination mobile device; determining that a user density corresponding to a mobile-device map portion, that includes a present location of the destination mobile device, is below the threshold user density; and sending the mobile-device map portion to the destination mobile device with the second resolution.