/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / CANONICALLY PARAMETERISED FIXED REFERENCE SWEPT SURFACE

CANONICALLY PARAMETERISED FIXED REFERENCE SWEPT SURFACE

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Identifier
https://posccaesar.org/ontology/15926-4/4.0/CANONICALLY_PARAMETERISED_FIXED_REFERENCE_SWEPT_SURFACE
Definition An object is a <CANONICALLY PARAMETERISED FIXED REFERENCE SWEPT SURFACE> if and only if: it is a <FIXED REFERENCE SWEPT SURFACE>; it is a <PARAMETERISED SURFACE>; it has the canonical parameterisation for a fixed reference swept surface defined by a directrix and reference direction as follows: σ(u,v) = μ(u) + T0,u(λ(v)) as defined in ISO 15926 Part 3 Section 4.6.3.8