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Where on earth are we with GPS?

By: Contributor(s): Language: English Series: Forestry & British Timber ; 25(10) October 1996, 39-41(3)Publication details: 1996Subject(s): Summary: Explains in basic terms what GPS is and how it is being used as a survey tool to establish the progression of windthrow in forest areas. Considers limitations of GPS under tree canopies.

Explains in basic terms what GPS is and how it is being used as a survey tool to establish the progression of windthrow in forest areas. Considers limitations of GPS under tree canopies.