06304210 is referenced by 24 patents and cites 5 patents.

A first position determining device at a known position transmits a data signal identifying the known position. A second position determining device is responsive to the data signal and movable to a position near but displaced from a survey point. The position of the second position determining device is determined relative to the known position, and the range and bearing of the survey point is determined relative to the second position determining device.

Title
Location and generation of high accuracy survey control marks using satellites
Application Number
9/372741
Publication Number
6304210 (B1)
Application Date
August 11, 1999
Publication Date
October 16, 2001
Inventor
James L Sorden
Saratoga
CA, US
Mark Nichols
Sunnyvale
CA, US
Michael Timo Allison
Santa Clara
CA, US
Agent
William E Pelton Esq
US
Assignee
Trimble Navigation
CA, US
IPC
G01S 5/04
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