QUDT

Providing machine-readable ontologies for quantities, units, dimensions, and data types in science.

Community / Open Project Active

QUDT (Quantities, Units, Dimensions, and Data Types) is a community project that provides a set of ontologies and vocabularies for representing physical quantities, units of measure, dimensions, and data types in a machine-readable form. The QUDT ontologies enable consistent unit handling and conversion in scientific and engineering data systems.

Standards (1)

Quantities, Units, Dimensions and Types Ontology

(QUDT)

An ontology for quantities, units of measurement, and dimensions used across science and engineering.

Ontology active QUDT.org Updated October 26, 2024