The meaning of DATUM is something given or admitted especially as a basis for reasoning or inference. How to use datum in a sentence. Is data singular or plural?: Usage Guide.

Dec 7, 2023 · National Geodetic Survey Datums, Frames and Projections information covering vertical datums, horizontal and geometric datums, new datums, datum transformations, coordinate conversions and tidal datums

We take corruption as a datum of the economy. Consider also that datum which currently is most often offered in support of the design argument : the fine-tuning of the cosmic parameters. …

A datum reference or just datum (plural: datums [Note 1]) is some geometrically important part of an object—such as a point, line, plane, hole, set of holes, or pair of surfaces—that serves as a reference in defining the geometry of the object and (often) in measuring aspects of the actual geometry to assess how closely they match with the ...

A geodetic datum or geodetic system (also: geodetic reference datum, geodetic reference system, or geodetic reference frame, or terrestrial reference frame) is a global datum reference or reference frame for unambiguously representing the position of locations on Earth by means of either geodetic coordinates (and related vertical coordinates ...

Jan 2, 2025 · Datums are basically the starting point of any measurement—they keep measurements accurate throughout the manufacturing, the assembly, and the quality checks. 1. Primary Datums. When you measure a part, your first …

Another datum sends a similar warning signal to conservatives. A single datum is not enough to establish a pattern or to induce a cause-and-effect relationship. On this point, consider a …

Jan 15, 2025 · In its simplest terms, a datum line is a reference line used as a starting point for measurements. It’s a crucial tool that allows us to establish consistent and accurate locations, dimensions, and orientations. Think of it as a zero point or a baseline from which all other measurements are taken.

a single piece of information, as a fact, statistic, or code; an item of data. Philosophy. any fact assumed to be a matter of direct observation. any proposition assumed or given, from which …

Jan 19, 2025 · Datums are fundamental to accurate measurement and referencing in various fields, from surveying and mapping to engineering and manufacturing. In essence, a datum is a reference point, line, or surface against which measurements are made.