To level (surveying)

From International Dictionary of Marine Aids to Navigation

Revision as of 00:35, 25 February 2009 by Oferiks (talk | contribs) (1 revision)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to navigation Jump to search

7-6-530

To determine differences in altitude using an optical instrument and a calibrated levelling staff.

Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)

Retrieved from "http://www.iala.int/wiki/dictionary/index.php?title=To_level_(surveying)&oldid=6265"