ISO TC 211 Geographic information/Geomatics Committee site

ISO/TC 211 Multi-Lingual Glossary of Terms (MLGT)

Concept normal <differential geometry, geodesy>

Term ID

2244

eng

normal <differential geometry, geodesy>

vector perpendicular (orthogonal) to the geometric object (curve or surface) at the point

Note to entry: The normal will be parallel to the "upward" normal for surfaces in 𝔼3 defined in the surface interface in ISO 19107:2019, 6.4.17.2.

[SOURCE: ISO 19107:2019, 3.71]

spa

normal <geometría diferencial, geodesia>

vector perpendicular (ortogonal) al objeto geométrico (curva o superficie) en el punto

Nota: NOTA: La normal será paralela a la normal "ascendente" de las superficies en 𝔼3 definida en la interfaz de superficie en la Norma ISO 19107:2019, 6.4.17.2.

ORIGIN: Glosario de terminos de ISO/TC211 (last updated: 2020-06-02)

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SKOS in JSON-LD

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info

  • status: valid
  • classification: preferred
  • date accepted: 2019-12-02

Review

last review performed:
(2019-12-02)
decision event:
Normal ISO processing