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METHODS AND APPARATUS FOR DISPLAYING AN ELECTRONIC RENDERING OF A MARKING OPERATION BASED ON AN ELECTRONIC RECORD OF MARKING INFORMATION

  • US 20100085376A1
  • Filed: 10/28/2009
  • Published: 04/08/2010
  • Est. Priority Date: 10/02/2008
  • Status: Active Grant
First Claim
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1. A method for providing on a display device an electronic rendering of a marking operation to mark on ground, pavement, or other surface a presence or an absence of at least one underground facility, the method comprising:

  • A) displaying in a display field of the display device at least one electronic locate mark based at least in part on at least one actuation data set representing at least one physical locate mark created by an actuation of a marking device used for the marking operation, wherein the at least one actuation data set comprises at least two pieces of geographic information for the at least one physical locate mark.

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