DATUM Definition & Meaning - Merriam-Webster
The meaning of DATUM is something given or admitted especially as a basis for reasoning or inference.
Datums and Reference Frames | Datums | National Geodetic Survey
Dec 7, 2023 · A geodetic datum or reference frame is an abstract coordinate system with a reference surface (such as sea level) that serves to provide known locations to begin surveys …
DATUM Definition & Meaning | Dictionary.com
DATUM definition: a single piece of information, as a fact, statistic, or code; an item of data. See examples of datum used in a sentence.
Geodetic datum - Wikipedia
The WGS 84 datum, within two meters of the NAD 83 datum used in North America, is the only world referencing system in place today. WGS 84 is the default standard datum for …
What Are Datums? A guide to all their types and applications.
Jan 2, 2025 · A datum feature refers to the physical part of the object which is used as reference for a datum. It may be a particular point, line, plane or surface on the part.
DATUM | English meaning - Cambridge Dictionary
A common datum point is used throughout all the experiments as a reference point.
datum noun - Definition, pictures, pronunciation and usage ...
Definition of datum noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.