datum level
A surface to which elevations, heights, or depths on a map or chart are related. See also altitude.

Military dictionary. 2000.

Look at other dictionaries:

  • datum level — datum line, datum level or datum plane noun The horizontal baseline from which heights and depths are measured • • • Main Entry: ↑datum * * * datum level, datum line, datum plane, or …   Useful english dictionary

  • datum level — atskaitos lygis statusas T sritis fizika atitikmenys: angl. datum level; reference datum vok. Bezugspegel, m rus. исходный уровень, m; начальный уровень, m; опорный уровень, m pranc. niveau de référence, m …   Fizikos terminų žodynas

  • datum level — atskaitos lygmuo statusas T sritis fizika atitikmenys: angl. datum level vok. Bezugsniveau, n rus. исходный уровень, m; начальный уровень, m pranc. niveau de référence, m …   Fizikos terminų žodynas

  • datum level — nulinis lygis statusas T sritis Gynyba apibrėžtis Paviršius, su kuriuo žemėlapiuose ar planuose siejamos iškilumos, aukščiai ir gyliai. atitikmenys: angl. datum level pranc. niveau de référence ryšiai: dar žiūrėk – absoliutusis lygis …   NATO terminų aiškinamasis žodynas

  • datum level — n. level from which heights and depths are measured …   English contemporary dictionary

  • datum plane — datum line, datum level or datum plane noun The horizontal baseline from which heights and depths are measured • • • Main Entry: ↑datum * * * datum level, datum line, datum plane, or …   Useful english dictionary

  • datum point — noun A reference point against which measurements and comparisons can be made • • • Main Entry: ↑datum * * * datum level, datum line, datum plane, or datum point, a level, line, plane, or point, from which heights a …   Useful english dictionary

  • datum line — datum line, datum level or datum plane noun The horizontal baseline from which heights and depths are measured • • • Main Entry: ↑datum …   Useful english dictionary

  • datum plane — /ˈdeɪtəm pleɪn/ (say daytuhm playn) noun a plane, level, line, etc., from which heights and depths are calculated or measured. Also, datum level, datum line, datum point …   Australian English dictionary

  • datum line — n. datum level, reference line from which heights and depths are measured …   English contemporary dictionary

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