TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

LAMBERT PROJECTION [6 records]

Record 1 2011-01-07

English

Subject field(s)
  • Cartography
  • Remote Sensing
  • Mathematical Geography
DEF

A conformal conic projection with two standard parallels, or a conformal conic map projection in which the surface of a sphere ... is conceived as developed on a cone which intersects the sphere ... at two standard parallels [and] the cone is then spread out to form a plane which is the map.

OBS

The Lambert projection (or, to be more precise, the Lambert Conformal Conic projection, but be advised that this complete name is rarely if ever used) is one of the most commonly used projections. As its full name implies, the Lambert projection is conformal, and thus it cannot be equivalent.

OBS

Lambert conformal projection; Lambert conformal conic projection; Lambert conformal conical projection; Lambert conformal conic; Lambert conformal conic map projection; Lambert orthomorphic conic map projection: terms used at Natural Resources Canada - Earth Sciences Sector.

French

Domaine(s)
  • Cartographie
  • Télédétection
  • Géographie mathématique
CONT

Les méridiens géographiques sont représentés par des droites concourantes. Les parallèles sont représentés par une série d'arcs de cercles concentriques centrés sur le point de concours précédent et espacés de façon à assurer la conformité. Méridiens et parallèles sont donc orthogonaux.

OBS

projection conique conforme de Lambert; projection conique de Lambert; projection conforme de Lambert; projection Lambert conique; projection Lambert conforme; projection de Lambert : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.

Spanish

Campo(s) temático(s)
  • Cartografía
  • Teledetección
  • Geografía matemática
Save record 1

Record 2 2003-01-23

English

Subject field(s)
  • Physical Geography (General)
DEF

An azimuthal map projection having the pole of the projection at the center of the area mapped. The azimuths of great circles radiating from this center (pole) are truly represented on the map: equal distances on those great circles are represented by equal linear distances on the map, but the scale along those great circle lines so varies with distance from the pole of the projection, that an equal-area projection is produced.

French

Domaine(s)
  • Géographie physique (Généralités)
DEF

Projection azimutale dont le pôle se trouve au centre de la surface cartographiée. Les azimuts des grands cercles rayonnant à partir de ce centre sont véritablement représentés par des distances linéaires, équivalents sur la carte, mais la variation de l'échelle le long de ces grands cercles en fonction de la distance à partir du pôle de la projection est telle que l'on obtient une projection équivalente.

Spanish

Save record 2

Record 3 2003-01-23

English

Subject field(s)
  • Physical Geography (General)
DEF

An azimuthal map projection having the pole of the projection on the Equator.

French

Domaine(s)
  • Géographie physique (Généralités)

Spanish

Save record 3

Record 4 1999-09-03

English

Subject field(s)
  • Law of the Sea

French

Domaine(s)
  • Droit de la mer

Spanish

Save record 4

Record 5 1989-03-20

English

Subject field(s)
  • Cartography

French

Domaine(s)
  • Cartographie
OBS

Traduction confirmée par Jean-François Mercier (Levés géodésiques), d'après des notes de cours de Paul-Aimé Gagnon, professeur à l'Université Laval.

Spanish

Save record 5

Record 6 1976-06-19

English

Subject field(s)
  • Air Transport
OBS

developed in Canada. This projection is finding great favour for polar navigation

French

Domaine(s)
  • Transport aérien

Spanish

Save record 6

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