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Spy in the sky

By: Language: English Series: Surveyor ; 180(5270) 2 December 1993, 10-12(3)Publication details: 1993Subject(s): Summary: Suggests uses in the water industry for global positioning systems and reports on a trial project in Scotland, explaining how GPS helped increase accuracy and efficiency in a utility company`s survey operations.

Suggests uses in the water industry for global positioning systems and reports on a trial project in Scotland, explaining how GPS helped increase accuracy and efficiency in a utility company`s survey operations.