TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
GEODETIC LONGITUDE [8 records]
Record 1 - internal organization data 2024-03-22
Record 1, English
Record 1, Subject field(s)
- Mathematical Geography
- Remote Sensing
- Telecommunications
Record 1, Main entry term, English
- geodetic position
1, record 1, English, geodetic%20position
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- geodetic location 2, record 1, English, geodetic%20location
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
9-1-1 location is used to route calls to the appropriate PSAP [public safety answering point] and assist in determining the correct agencies to dispatch. Location is either civic or geodetic.... The geodetic location is a latitude and longitude, often referred to as XY coordinates. 3, record 1, English, - geodetic%20position
Record 1, French
Record 1, Domaine(s)
- Géographie mathématique
- Télédétection
- Télécommunications
Record 1, Main entry term, French
- position géodésique
1, record 1, French, position%20g%C3%A9od%C3%A9sique
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- localisation géodésique 2, record 1, French, localisation%20g%C3%A9od%C3%A9sique
correct, feminine noun
Record 1, Textual support, French
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2023-01-05
Record 2, English
Record 2, Subject field(s)
- Mathematical Geography
- Cartography
- Engineering
- Construction Engineering (Military)
Record 2, Main entry term, English
- geodetic longitude
1, record 2, English, geodetic%20longitude
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The angle between a reference plane and a plane passing through the point, both planes being perpendicular to the equatorial plane. 1, record 2, English, - geodetic%20longitude
Record 2, French
Record 2, Domaine(s)
- Géographie mathématique
- Cartographie
- Ingénierie
- Génie construction (Militaire)
Record 2, Main entry term, French
- longitude géodésique
1, record 2, French, longitude%20g%C3%A9od%C3%A9sique
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Geografía matemática
- Cartografía
- Ingeniería
- Ingeniería de construcción (Militar)
Record 2, Main entry term, Spanish
- longitud geodésica
1, record 2, Spanish, longitud%20geod%C3%A9sica
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2021-04-09
Record 3, English
Record 3, Subject field(s)
- Titles of Federal Government Programs (Canadian)
- Surveying Techniques
- Satellite Telecommunications
Record 3, Main entry term, English
- Canadian Geodetic Survey: Spatially Enabling Canada
1, record 3, English, Canadian%20Geodetic%20Survey%3A%20Spatially%20Enabling%20Canada
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
The Canadian Geodetic Survey provides the fundamental reference frame and standards for the measurement of latitude, longitude, elevation and gravity anywhere in Canada and monitors motions of [the] continental landmass in support of geomatics and geoscience. This geospatial reference frame underpins all activities where positions matter, enabling mapping, land surveying, water management and engineering activities in Canada. A growing community of research scientists rely on the program's precise positioning and gravity information to study changes in the Earth. The program is delivered by real-time analysis of global satellite data, supporting client services that enable Canadians to use global navigation satellite systems(e. g. GPS) for precise positioning, including heights above sea-level. 2, record 3, English, - Canadian%20Geodetic%20Survey%3A%20Spatially%20Enabling%20Canada
Record number: 3, Textual support number: 2 OBS
Canadian Geodetic Survey is managed by Natural Resources Canada. 3, record 3, English, - Canadian%20Geodetic%20Survey%3A%20Spatially%20Enabling%20Canada
Record 3, Key term(s)
- Canadian Geodetic Survey
- Spatially Enabling Canada
Record 3, French
Record 3, Domaine(s)
- Titres de programmes fédéraux (Gouvernement canadien)
- Techniques d'arpentage
- Télécommunications par satellite
Record 3, Main entry term, French
- Levés géodésiques du Canada : Le Canada à référence spatiale
1, record 3, French, Lev%C3%A9s%20g%C3%A9od%C3%A9siques%20du%20Canada%C2%A0%3A%20Le%20Canada%20%C3%A0%20r%C3%A9f%C3%A9rence%20spatiale
correct
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
Les levés géodésiques du Canada fournissent les normes et le cadre de référence fondamentaux pour la mesure de la latitude, de la longitude, de l'élévation et de la gravité partout au Canada et surveillent les mouvements de la masse continentale en soutien à la géomatique et à la géoscience. Ce cadre de référence géospatial souligne toutes les activités où les positions sont importantes, ce qui permet des activités de cartographie, d'arpentage, de gestion de l'eau et d'ingénierie au Canada. Une communauté croissante de chercheurs s'appuie sur les informations précises de positionnement et de gravité du programme pour étudier les changements sur la Terre. Le programme est offert au moyen d'une analyse en temps réel des données satellitaires mondiales, en soutenant les services aux clients qui permettent aux Canadiens d'utiliser les systèmes mondiaux de navigation par satellite (p. ex., GPS) pour un positionnement précis, y compris pour les élévations au-dessus du niveau de la mer. 2, record 3, French, - Lev%C3%A9s%20g%C3%A9od%C3%A9siques%20du%20Canada%C2%A0%3A%20Le%20Canada%20%C3%A0%20r%C3%A9f%C3%A9rence%20spatiale
Record number: 3, Textual support number: 2 OBS
Levés géodésiques du Canada relève de Ressources naturelles Canada. 3, record 3, French, - Lev%C3%A9s%20g%C3%A9od%C3%A9siques%20du%20Canada%C2%A0%3A%20Le%20Canada%20%C3%A0%20r%C3%A9f%C3%A9rence%20spatiale
Record 3, Key term(s)
- Levés géodésiques du Canada
- Le Canada à référence spatiale
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2017-10-25
Record 4, English
Record 4, Subject field(s)
- Mathematical Geography
- Cartography
Record 4, Main entry term, English
- reference ellipsoid
1, record 4, English, reference%20ellipsoid
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
... a mathematically defined surface that approximates the geoid, the truer figure of the Earth ... 1, record 4, English, - reference%20ellipsoid
Record number: 4, Textual support number: 1 CONT
Because of their relative simplicity, reference ellipsoids are used as a preferred surface on which geodetic network computations are performed and point coordinates such as latitude, longitude, and elevation are defined. 1, record 4, English, - reference%20ellipsoid
Record 4, French
Record 4, Domaine(s)
- Géographie mathématique
- Cartographie
Record 4, Main entry term, French
- ellipsoïde de référence
1, record 4, French, ellipso%C3%AFde%20de%20r%C3%A9f%C3%A9rence
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Chaque service géographique a choisi son propre ellipsoïde de référence en fonction de sa facilité d'emploi par rapport à son territoire national. 1, record 4, French, - ellipso%C3%AFde%20de%20r%C3%A9f%C3%A9rence
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2012-07-04
Record 5, English
Record 5, Subject field(s)
- Physical Geography (General)
Record 5, Main entry term, English
- geodetic meridian
1, record 5, English, geodetic%20meridian
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A line on a reference ellipsoid which has the same geodetic longitude at every point. 1, record 5, English, - geodetic%20meridian
Record 5, French
Record 5, Domaine(s)
- Géographie physique (Généralités)
Record 5, Main entry term, French
- méridien géodésique
1, record 5, French, m%C3%A9ridien%20g%C3%A9od%C3%A9sique
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2011-11-24
Record 6, English
Record 6, Subject field(s)
- Geophysics
Record 6, Main entry term, English
- absolute pole of rotation
1, record 6, English, absolute%20pole%20of%20rotation
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
SphericalRotation. xls : Calculates the new geodetic position of a point on Earth given the starting geodetic coordinates(latitude/longitude), and the geodetic coordinates of the rotation axis, and the amount and sense of the rotation. This algorithm is typically used to track tectonic plate position over time given an absolute pole of rotation. 2, record 6, English, - absolute%20pole%20of%20rotation
Record number: 6, Textual support number: 1 OBS
absolute pole of rotation: term used at Natural Resources Canada - Earth Sciences Sector. 3, record 6, English, - absolute%20pole%20of%20rotation
Record 6, French
Record 6, Domaine(s)
- Géophysique
Record 6, Main entry term, French
- pôle de rotation absolue
1, record 6, French, p%C3%B4le%20de%20rotation%20absolue
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 OBS
pôle de rotation absolue : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 2, record 6, French, - p%C3%B4le%20de%20rotation%20absolue
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2005-01-26
Record 7, English
Record 7, Subject field(s)
- Mathematical Geography
- Remote Sensing
Record 7, Main entry term, English
- geodetic reference system
1, record 7, English, geodetic%20reference%20system
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
A mathematical model designed to best fit part or all of the geoid. 2, record 7, English, - geodetic%20reference%20system
Record number: 7, Textual support number: 1 OBS
It is defined by an ellipsoid and the relationship between the ellipsoid and a point on the topographic surface established as the origin of datum. This relationship can be defined by six quantities, generally(but not necessarily) : the geodetic latitude, longitude, and the height of the origin, the two components of the deflection of the vertical at the origin, and the geodetic azimuth of a line from the origin to some other point. 2, record 7, English, - geodetic%20reference%20system
Record number: 7, Textual support number: 2 OBS
geodetic reference system: term and definition provided by the Canadian Hydrographic Service. 2, record 7, English, - geodetic%20reference%20system
Record 7, French
Record 7, Domaine(s)
- Géographie mathématique
- Télédétection
Record 7, Main entry term, French
- système de référence géodésique
1, record 7, French, syst%C3%A8me%20de%20r%C3%A9f%C3%A9rence%20g%C3%A9od%C3%A9sique
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Modèle mathématique conçu de manière à correspondre au mieux à une partie ou à la totalité du géoïde. 1, record 7, French, - syst%C3%A8me%20de%20r%C3%A9f%C3%A9rence%20g%C3%A9od%C3%A9sique
Record number: 7, Textual support number: 1 OBS
Il est défini par un ellipsoïde et par la relation entre l'ellipsoïde et un point de la surface topographique retenu comme origine du système de référence. Cette relation peut généralement (mais non nécessairement) être déterminée au moyen de six quantités : la latitude géodésique, la longitude géodésique et la hauteur de l'origine; les deux composantes de l'angle de déviation de la verticale à l'origine et l'azimut géodésique d'une ligne entre l'origine et un autre point quelconque. 1, record 7, French, - syst%C3%A8me%20de%20r%C3%A9f%C3%A9rence%20g%C3%A9od%C3%A9sique
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2003-03-12
Record 8, English
Record 8, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Range Measurements (Telecommunications)
Record 8, Main entry term, English
- wave vignette
1, record 8, English, wave%20vignette
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- wave cell 2, record 8, English, wave%20cell
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
In wave mode, the ASAR [advanced synthetic aperture radar] instrument, measures changes in backscatter from the sea surface due to ocean wave action. Therefore it generates vignettes ... The position of the wave vignette across track being selected as either constant or alternating between two across-track positions over the full swath range. 3, record 8, English, - wave%20vignette
Record number: 8, Textual support number: 2 CONT
Due to the reduced size of the imagettes compared to normal ASAR [advanced synthetic aperture radar] images, each Wave Mode Geolocation Annotation Data Set Record(ADSR) contains only the geodetic latitude and longitude of the centre point of the imagette. One ADSR is produced for each wave cell. 4, record 8, English, - wave%20vignette
Record 8, French
Record 8, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Mesures à distance (Télécommunications)
Record 8, Main entry term, French
- vignette «vagues»
1, record 8, French, vignette%20%C2%ABvagues%C2%BB
feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record 8, Key term(s)
- vignette vague
Record 8, Spanish
Record 8, Textual support, Spanish
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