Synchronized method, system and used recording medium of electronic map marker

Synchronized method, system and used recording medium of electronic map marker

  • CN 101,640,002 A
  • Filed: 07/31/2008
  • Published: 02/03/2010
  • Est. Priority Date: 07/31/2008
  • Status: Active Application
First Claim
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1. the method for synchronous of an electronic map marker is suitable for the mark on the shown electronic chart of synchronous one first electronic installation and a second electronic device, and this method for synchronous comprises the following steps:

  • Receive an input signal by this first electronic installation, on this shown electronic chart, draw a mark according to this;

    Change the locating information that this is labeled as a plurality of anchor points on this electronic chart, and be sent to this second electronic device by a wireless transmission method;

    AndAccording to these locating information, on this shown electronic chart, draw these anchor points by this second electronic device to rebuild this mark.

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