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Compact GPS tracker and customized mapping system

  • US 6,198,431 B1
  • Filed: 08/27/1999
  • Issued: 03/06/2001
  • Est. Priority Date: 08/27/1998
  • Status: Expired due to Fees
First Claim
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1. A method comprising the steps of:

  • (a) collecting GPS data while a person wearing the GPS recorder device is on a ski lift or engaging in similar sustained elevated ascending movement;

    (b) analyzing the data to look for sustained ascending movement and designating segments associated with ascending movement;

    (c) portraying said segments as a straight or continuous line.

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