TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

When the three disciplines of dynamic geodesy, geometric geodesy, and cartography are considered, it is apparent that their appropriate combination can lead to an efficient system which will go a long way toward solving the nation's requirements for map information.  1, record 1, English, - dynamic%20geodesy

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

La détermination précise de la trajectoire d'un satellite terrestre (géodésie dynamique) permet de déduire des informations sur l'intensité et les fluctuations du champ de gravité terrestre.  2, record 1, French, - g%C3%A9od%C3%A9sie%20dynamique

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 OBS

[Founded in] 1959, as a constituent association of [the] International Union of Geodesy and Geophysics(IUGG), which is one of the 20 scientific unions grouped within [the] International Council for Science(ICSU). Ceased activities 1982.  3, record 2, English, - Inter%2DUnion%20Commission%20on%20Radio%20Meteorology

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

The international Commission on Atmospheric Chemistry and Global Pollution(iCACGP...) is one of the Commissions in IAMAS(International Association of Meteorology and Atmospheric Sciences), which in turn is one of the associations within IUGG(International Union of Geodesy and Geophysics) under the non-governmental ICSU(International Council for Science-whose former name was International Council of Scientific Unions) family.  1, record 3, English, - international%20Commission%20on%20Atmospheric%20Chemistry%20and%20Global%20Pollution

Record number: 3, Textual support number: 1 OBS

international Commission on Atmospheric Chemistry and Global Pollution; iCACGP: The spelling with a lowercase "i" is officially used by the organization.  4, record 3, English, - international%20Commission%20on%20Atmospheric%20Chemistry%20and%20Global%20Pollution

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

international Commission on Atmospheric Chemistry and Global Pollution; iCACGP : La graphie avec un «i» minuscule est employée de manière officielle par l’organisme.  4, record 3, French, - international%20Commission%20on%20Atmospheric%20Chemistry%20and%20Global%20Pollution

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

Of or relating to geodesy.  1, record 4, English, - geodetic

Record number: 4, Textual support number: 1 OBS

geodesy : The branch of science and mathematics concerned with the precise measurement of the shape of the earth and of areas and positions on its surface, and with the spatial properties of the earth's gravitational field.  1, record 4, English, - geodetic

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Qui se rapporte à la géodésie, soit la science qui a pour objet l'étude du globe terrestre, dont sa forme, sa dimension et son champ magnétique.  2, record 4, French, - g%C3%A9od%C3%A9sique

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 OBS

Environmental science is an interdisciplinary academic field that integrates physical, biological and information sciences(including ecology, biology, physics, chemistry, plant science, zoology, mineralogy, oceanology, limnology, soil science, geology and physical geography(geodesy), and atmospheric science) to the study of the environment, and the solution of environmental problems.  2, record 5, English, - environmental%20science%20manager

Record 5,  Textual support,  French

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Physical geodesy is concerned with determining the Earth's gravity field, which is necessary for establishing heights.  1, record 6, English, - physical%20geodesy

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 CONT

La géodésie physique s'attache surtout à l'étude du champ de pesanteur, mais ses progrès récents viennent aussi aborder diverses branches de la physique du globe touchant à la géodynamique interne (hétérogénéités du manteau, tectonique des plaques, volcanologie).  1, record 6, French, - g%C3%A9od%C3%A9sie%20physique

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Science de la mesure de la Terre, de sa forme et de son champ de gravité, au moyen des techniques spatiales.  2, record 7, French, - g%C3%A9od%C3%A9sie%20spatiale

Record number: 7, Textual support number: 1 OBS

Elle permet d'étudier la structure interne de la planète, son mouvement de rotation et les variations de son champ de pesanteur.  2, record 7, French, - g%C3%A9od%C3%A9sie%20spatiale

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

Geometrical geodesy is concerned with describing locations in terms of geometry.  1, record 8, English, - geometrical%20geodesy

Record 8,  Textual support,  French

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 CONT

Satellite geodesy is concerned with using orbiting satellites to obtain data for geodetic purposes.  2, record 9, English, - satellite%20geodesy

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Partie de la géodésie qui utilise les satellites pour obtenir ses données.  1, record 9, French, - g%C3%A9od%C3%A9sie%20satellitaire

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

A network of triangles which are measured exactly by techniques of terrestrial surveying or by satellite geodesy.  2, record 10, English, - geodetic%20network

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The geodetic network provides a spatial reference framework for all surveys.  3, record 10, English, - geodetic%20network

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Ensemble de points physiquement liés à la croûte terrestre dont on décrit la position définie par des coordonnées estimées et leurs variations.  2, record 10, French, - r%C3%A9seau%20g%C3%A9od%C3%A9sique

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Pour positionner avec précision toute information en surface ou en sous-sol, il faut connaître la localisation d'un certain nombre de points de repères (latitude, longitude, altitude): ils constituent le réseau géodésique.  3, record 10, French, - r%C3%A9seau%20g%C3%A9od%C3%A9sique

Record number: 10, Textual support number: 1 OBS

Ces points sont déterminés par triangulation (mesures d'angles et de distances).  4, record 10, French, - r%C3%A9seau%20g%C3%A9od%C3%A9sique

Record number: 10, Textual support number: 2 OBS

réseau géodésique : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  5, record 10, French, - r%C3%A9seau%20g%C3%A9od%C3%A9sique

Record number: 10, Textual support number: 1 PHR

Réseau géodésique altimétrique, planimétrique.  6, record 10, French, - r%C3%A9seau%20g%C3%A9od%C3%A9sique

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

European Payload. [The core of the] ACES(Atomic Clock Ensemble in Space) [project] is a laser-cooled caesium atomic clock(Pharao), which exploits the microgravity conditions onboard the Space Station... Pharao will improve clock frequency stability and accuracy by a factor of 100 compared with the best measurements currently achievable on Earth, opening up new opportunities in various fields of fundamental research and applications. This ultra-precise measurement of time will allow relativistic measurements and tests, applications in atmospheric physics and geodesy, navigation and advanced telecommunications.  3, record 11, English, - Pharao

Record number: 11, Textual support number: 1 OBS

Pharao; laser-cooled caesium atomic clock: terms officially approved by the International Space Station official approval Group (ISSOAG).  4, record 11, English, - Pharao

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

Pour tester la Relativité générale dans le système solaire, le CNES [Centre national d'études spatiales] développera d'abord de nouveaux outils de métrologie temps - fréquence (tels que ceux du projet d'horloge atomique à atomes refroidis PHARAO, installé en 2005 sur la station spatiale et dont l'exactitude et la stabilité atteindront 10-16 par jour), ainsi que des techniques de transfert de temps ultra précis.  6, record 11, French, - Pharao

Record number: 11, Textual support number: 1 OBS

Pharao; horloge atomique à atomes refroidis : termes uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  7, record 11, French, - Pharao

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 OBS

STANAGS (Standardization Agreements) are NATO publications used by the Department of National Defence as works of reference.  2, record 12, English, - Mapping%2C%20charting%20and%20geodesy%28MC%26G%29%20video%20disc

Record number: 12, Textual support number: 2 OBS

STANAG 7033: NATO standardization agreement code.  2, record 12, English, - Mapping%2C%20charting%20and%20geodesy%28MC%26G%29%20video%20disc

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

STANAG 7033 : code d'accord de normalisation de l'OTAN.  2, record 12, French, - Disques%20vid%C3%A9o%20de%20cartographie%20et%20de%20g%C3%A9od%C3%A9sie%20%28MC%26G%29

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

Plate motion analysis has been computed in a number of different ways, from magnetic anomalies..., seismology, hotspots..., and space geodesy data... Plate movements can be described both in absolute reference frames, e. g. the hotspot reference frame..., or relative reference frames, e. g., one plate relative to another... For sake of simplicity, the motion of a plate can be described, in an analytic way, as a rigid body rotation around an Euler pole over the Earth's surface.  4, record 13, English, - plate%2Dmovement%20analysis

Record number: 13, Textual support number: 1 OBS

plate-movement analysis: term used at Natural Resources Canada - Earth Sciences Sector.  5, record 13, English, - plate%2Dmovement%20analysis

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 OBS

[...] le mouvement des plaques, au lieu de dicter celui du manteau, semble en retard sur celui-ci. L'analyse de l'image tomographique conduit à deux autres découvertes. L'intensité de l'activité à la dorsale dépend de la distance entre la zone à faible vitesse du manteau et l'axe de la dorsale. [...] Enfin, à l'intérieur de la zone à faible vitesse, on observe des variations de l'intensité de cette anomalie, qui montrent que des secteurs, régulièrement espacés d'une quinzaine de kilomètres, contiennent plus de magma.  2, record 13, French, - analyse%20du%20mouvement%20des%20plaques

Record number: 13, Textual support number: 2 OBS

analyse du mouvement des plaques : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  3, record 13, French, - analyse%20du%20mouvement%20des%20plaques

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 OBS

The Finnish Geodetic Institute is a research institute specializing in geodesy and geospatial information science and technology. The FGI is an innovative and flexible operator with good cooperation skills and high expertise in geospatial information. The FGI carries out national and international research and conducts scientific observations in collaboration with academia, public-sector bodies and the geospatial business sector in Finland and elsewhere in Europe.  3, record 14, English, - Finnish%20Geodetic%20Institute

Record 14,  Textual support,  French

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 OBS

International Union of Geodesy and Geographics(IUGG) is a non-governmental, scientific organization, established in 1919. IUGG is one of the 25 scientific Unions presently grouped within the International Council for Science(ICSU). IUGG is dedicated to the international promotion and coordination of scientific studies of Earth(physical, chemical, and mathematical) and its environment in space.  3, record 15, English, - International%20Union%20of%20Geodesy%20and%20Geophysics

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 OBS

L'Union Géodésique et Géophysique Internationale est une organisation scientifique non gouvernementale créée en 1919. L'UGGI est l'une des 25 Unions scientifiques actuellement regroupées au sein du Conseil international pour la science (CIUS/ICSU). L'UGGI est consacrée à la promotion et à la coordination au niveau international des études scientifiques de la Terre (sous les angles physique, chimique et mathématique) et de son environnement dans l'espace.  2, record 15, French, - Union%20G%C3%A9od%C3%A9sique%20et%20G%C3%A9ophysique%20Internationale

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 OBS

The International Geoid Commission(IGeC) was formed by the International Association of Geodesy(IAG) at the XIXth General Assembly of the International Union of Geodesy and Geophysics in Vancouver, 1987.  2, record 16, English, - International%20Geoid%20Commission

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 OBS

Commission internationale du géoïde : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  3, record 16, French, - Commission%20internationale%20du%20g%C3%A9o%C3%AFde

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Record 17,  Textual support,  French

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

Hydrographic Surveys Limited provides the following services: bathymetric surveys for charting/dredging/engineering projects, including geophysical surveys for sub-bottom profiling ...  4, record 18, English, - hydrographic%20charting

Record number: 18, Textual support number: 2 CONT

Hydrographic charting requires specialized training not usually obtained through normal academic institutes. Cartographers receive in-house training in areas of :... Geodesy and projections relevant to hydrographic charting; Cartographic presentation of navigational charts...  1, record 18, English, - hydrographic%20charting

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 CONT

Relèvement hydrographique du Golfo-Dulce [...]  3, record 18, French, - rel%C3%A8vement%20hydrographique

Record number: 18, Textual support number: 2 CONT

Planifier et superviser l'exécution et l'exploitation des relèvements hydrographiques et océanographiques, dans les postes occupés à l'Institut hydrographique; [...]  4, record 18, French, - rel%C3%A8vement%20hydrographique

Record number: 18, Textual support number: 1 OBS

relèvement : (marine, topographie) : Action de déterminer et de noter la position, la configuration, la disposition de quelque chose; p. méton., le résultat obtenu. [P. ex. :] Faire le relèvement d'une côte; porter un relèvement sur la carte. Nous n'avons pas laissé un seul point des deux côtes sans relèvement (Voy. La Pérouse, t. 3, 1797, p. 74). Dumont-d'Urville, put [...] poursuivre [...] ses intéressants travaux de relèvements, qui ont valu de si belles cartes au dépôt de la marine (Verne, Enf. cap. Grant, t. 3, 1868, p. 21).  5, record 18, French, - rel%C3%A8vement%20hydrographique

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 OBS

The International Hydrographic Organization(IHO) and the International Association of Geodesy(IAG) in September 1994 agreed to form a joint Advisory Board to provide advice and guidance and, where applicable, offer expert interpretation of the hydrographic, geodetic and other technical aspects of the Law of the Sea to the parent organizations, their member states or to other organizations on request. This board would be known as ABLOS.  1, record 19, English, - Advisory%20Board%20on%20the%20Law%20of%20the%20Sea

Record 19,  Textual support,  French

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 OBS

The World Geodetic System defines a reference frame for the earth, for use in geodesy and navigation. The latest revision is WGS 84 dating from 1984(last revised in 2004), which will be valid up to about 2010.  2, record 20, English, - World%20Geodetic%20System

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 OBS

Le Système géodésique mondial est le système géodésique associé au système GPS; il s'est rapidement imposé comme la référence universelle pour la cartographie.  1, record 20, French, - Syst%C3%A8me%20g%C3%A9od%C3%A9sique%20mondial

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 CONT

Until recently, real-time geodesy through the Internet using geodetic GPS [Global Positioning System] receivers has required either a co-located PC [Personal Computer] or a device server to convert serial data to IP [Internet Protocol].  3, record 21, English, - real%2Dtime%20geodesy

Record number: 21, Textual support number: 1 OBS

real-time geodesy : term used at Natural Resources Canada-Earth Sciences Sector.  4, record 21, English, - real%2Dtime%20geodesy

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 OBS

géodésie en temps réel : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  2, record 21, French, - g%C3%A9od%C3%A9sie%20en%20temps%20r%C3%A9el

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 DEF

[The] collection, transformation, generation, dissemination, and storing of geodetic, geomagnetic, gravimetric, aeronautical, topographic, hydrographic, cultural and toponymic data.  2, record 22, English, - mapping%2C%20charting%20and%20geodesy

Record number: 22, Textual support number: 1 OBS

These data may be used for military planning, training and operations including aeronautical, nautical and land navigation, as well as for weapon orientation and target positioning.  2, record 22, English, - mapping%2C%20charting%20and%20geodesy

Record number: 22, Textual support number: 2 OBS

mapping, charting and geodesy : term and definition officially approved by the Engineering Terminology Working Group.  3, record 22, English, - mapping%2C%20charting%20and%20geodesy

Record number: 22, Textual support number: 3 OBS

mapping, charting and geodesy; MC&G : term and abbreviation officially approved by the Department of National Defence and the Canadian Forces.  3, record 22, English, - mapping%2C%20charting%20and%20geodesy

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 DEF

Cueillette, transformation, production, diffusion et mise en mémoire de données géomatiques, gravimétriques, aéronautiques, topographiques, hydrographiques, culturelles et toponymiques.  3, record 22, French, - cartographie%20et%20g%C3%A9od%C3%A9sie

Record number: 22, Textual support number: 1 OBS

Ces données peuvent servir à la planification militaire, à l'instruction et aux opérations, y compris la navigation aéronautique, nautique et terrestre, ainsi qu'à l'orientation des armes et au positionnement des objectifs.  3, record 22, French, - cartographie%20et%20g%C3%A9od%C3%A9sie

Record number: 22, Textual support number: 2 OBS

cartographie et géodésie : terme et définition uniformisés par le Groupe de travail de terminologie du génie.  4, record 22, French, - cartographie%20et%20g%C3%A9od%C3%A9sie

Record number: 22, Textual support number: 3 OBS

cartographie et géodésie; C&G : terme et abréviation uniformisés par le ministère de la Défense nationale et les Forces canadiennes.  5, record 22, French, - cartographie%20et%20g%C3%A9od%C3%A9sie

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 CONT

A group of electronic satellites working in concert is known as a satellite constellation. Such a constellation can be considered to be a number of satellites with coordinated coverage, operating together under shared control, synchronised so that they reinforce rather than interfere with one another.  2, record 23, English, - satellite%20constellation

Record number: 23, Textual support number: 2 CONT

Examples of satellite constellations include the Global Positioning System(GPS) and GLONASS constellations for navigation and geodesy...  2, record 23, English, - satellite%20constellation

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 DEF

Ensemble de satellites remplissant des fonctions identiques, répartis de façon à assurer, en permanence, une mission commune.  2, record 23, French, - constellation%20de%20satellites

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 DEF

The science concerned with the determination of the size and shape of the Earth and the precise location of points on its surface.  2, record 24, English, - geodesy

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 DEF

Discipline ayant pour but, d'une part de définir et de connaître la forme moyenne de la Terre, d'autre part de connaître la position des différents points de la surface topographique par rapport à un système de référence.  2, record 24, French, - g%C3%A9od%C3%A9sie

Record 24,  Textual support,  Spanish

Record number: 24, Textual support number: 1 DEF

Matemática aplicada a la forma y dimensiones de la Tierra.  2, record 24, Spanish, - geodesia

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

The angle at the center of a sphere which is tangent to the spheroid along the geodetic equator, between the plane of the equator and the radius to the point intersected on the sphere by a straight line perpendicular to the plane of the equator and passing through the point on the spheroid whose parametric latitude is defined. Parametric latitude is an auxiliary latitude used in problems of geodesy and cartography. In astronomical work, when the term reduced latitude is used, geocentric latitude is meant.  1, record 25, English, - parametric%20latitude

Record 25,  Textual support,  French

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 DEF

An internationally accepted period, extending from July 1957 through December 1958, for concentrated and coordinated geophysical exploration, primarily of the solar and terrestrial atmospheres.  3, record 26, English, - International%20Geophysical%20Year

Record number: 26, Textual support number: 1 OBS

Period(1 July 1957-31 December 1958), fixed by the International Union of Geodesy and Geophysics...  4, record 26, English, - International%20Geophysical%20Year

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 DEF

[Période (1er juillet 1957 au 31 décembre 1958), fixée par l'Union géodésique et géophysique internationale,] pendant laquelle un programme d'observations géophysiques a permis de recueillir des données à travers un réseau mondial de stations.  3, record 26, French, - Ann%C3%A9e%20g%C3%A9ophysique%20internationale

Record number: 26, Textual support number: 1 OBS

L'AGI, qui s'est déroulée du 1er juillet 1957 au 31 décembre 1958, prenait la relève d'un autre programme du même type, appelé Année polaire internationale, qui prit fin en 1933.  3, record 26, French, - Ann%C3%A9e%20g%C3%A9ophysique%20internationale

Record 26,  Textual support,  Spanish

Record number: 26, Textual support number: 1 DEF

Período comprendido entre el 1° de julio de 1957 y el 31 de diciembre de 1958, según un acuerdo de la Unión Internacional de Geofísica y Geodesia, en que se realizó un amplio programa de observaciones geofísicas en una red mundial de estaciones.  2, record 26, Spanish, - A%C3%B1o%20Geof%C3%ADsico%20Internacional

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 OBS

University of New Brunswick.  1, record 27, English, - Department%20of%20Geodesy%20and%20Geomatics%20Engineering

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 OBS

Université du Nouveau-Brunswick.  1, record 27, French, - D%C3%A9partement%20d%27ing%C3%A9nierie%20g%C3%A9od%C3%A9sique%20et%20g%C3%A9omatique

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 OBS

Federal Service of Geodesy and Cartography of Russia is a successor to the Main Administration of Geodesy and Cartography under the USSR Council of Ministers.  1, record 28, English, - Federal%20Service%20of%20Geodesy%20and%20Cartography%20of%20Russia

Record 28,  Textual support,  French

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 CONT

The Atomic Clock Ensemble in Space (ACES) is a programme to test the performance of a new type of clock that exploits and depends upon microgravity conditions. It consists of four key elements: a laser-cooled atomic clock; a hydrogen maser; a laser link for optical transfer of time and frequency; a microwave link for transfer of time and frequency.  2, record 29, English, - atomic%20clock%20ensemble%20in%20space

Record number: 29, Textual support number: 1 OBS

The atomic clock experiments are expected to improve the accuracy by a factor of 100 as compared to terrestrial atomic clocks. The ultra-precise time measurement will promote relativistic measurements and tests, and applications in atmospheric physics, geodesy, navigation and advanced telecommunications, as well as serve as a universal time and frequency reference from space.  3, record 29, English, - atomic%20clock%20ensemble%20in%20space

Record number: 29, Textual support number: 2 OBS

atomic clock ensemble in space; ACES: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG).  4, record 29, English, - atomic%20clock%20ensemble%20in%20space

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 CONT

En avril 1997 PHARAO a été soumis à l'Agence spatiale européenne (ESA) dans le cadre d'une mission plus large appelée ACES (Atomic Clock Ensemble in Space). Son principe est de mettre à bord de la Station spatiale internationale (ISS) un ensemble comprenant des horloges ultra-stables et des méthodes de transfert temps/fréquences performantes. Dans la configuration de base de ACES, les deux horloges retenues sont PHARAO et un maser à hydrogène fourni par l'Observatoire de Neuchâtel (Suisse). Le transfert de temps est réalisé par un lien optique utilisant des impulsions laser très brèves (T2L2, fourni par l'Observatoire de la Côte d'Azur) et également par un lien dans le domaine micro-onde qui, lui, peut fonctionner par toutes conditions atmosphériques. En décembre 1997, la mission ACES [sera] montée sur une palette EXPRESS de la station spatiale en juin 2005.  2, record 29, French, - ensemble%20d%27horloges%20atomiques%20dans%20l%27espace

Record number: 29, Textual support number: 1 OBS

ensemble d'horloges atomiques dans l'espace; ACES : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  3, record 29, French, - ensemble%20d%27horloges%20atomiques%20dans%20l%27espace

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 CONT

The Centre national d’études spatiales(CNES) is developing an atomic clock of unequaled precision, which will be launched in 2003 aboard the International Space Station(ISS). The PHARAO clock(Cooled Atom In-Orbit Atomic Clock Project)... uses cooled cesium atoms in order to reach an accuracy and stability 10 to 100 times higher than any other high-performance existing calibrating clocks. The Cesium atoms are thrown on a free flight in a cavity enabling interaction with a radio-frequency field. They then transfer their intrinsic accuracy and stability qualities to the piezoelectric oscillator. The lack of gravity increases the time in which the atoms interact with the piezoelectric oscillator, which then increases the resolution and accuracy of the clock by a 10 factor. PHARAO will belong to ESA's ACES(Atomic Clock Ensemble in Space) payload within the frame of one of its ISS program. The ACES mission will be divided in two parts. The first one, which should last six months, will mostly focus on the PHARAO clock performance. The second part of the mission will last 12 months and will allow the international scientific community to use the clock for specific experiments(clocks’ synchronization, General Relativity tests, geodesy, etc.).  2, record 30, English, - ACES%20mission

Record number: 30, Textual support number: 1 OBS

ACES mission: term officially approved by the International Space Station official approval Group (ISSOAG).  3, record 30, English, - ACES%20mission

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 CONT

Les études sur les horloges à atomes froids et leurs implications en physique fondamentale et en métrologie temps/fréquences constituent des thèmes majeurs du Département «SYstèmes de Référence Temps Espace» (SYRTE) de l'Observatoire de Paris (actuellement laboratoire Systèmes de Références Spatio-Temporels) et en particulier du Laboratoire primaire du Temps et des Fréquences créé avec le Bureau National de métrologie. La mission ACES (Atomic Clock Ensemble in Space ) de l'Agence Spatiale Européenne apportera une contribution essentielle dans ces domaines. Parmi les objectifs scientifiques de la mission ACES, figurent la comparaison de fréquence de PHARAO, horloge spatiale à atomes froids, avec un ensemble d'horloges à atomes froids au sol, la détermination de l'exactitude de l'horloge spatiale et la recherche d'une éventuelle dérive de la constante de structure fine. Avec ses trois fontaines à atomes froids de césium et de rubidium, le laboratoire temps/fréquence jouera un rôle clé dans les comparaisons de fréquences.  2, record 30, French, - mission%20ACES

Record number: 30, Textual support number: 1 OBS

mission ACES : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  3, record 30, French, - mission%20ACES

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 OBS

The International Earth Rotation Service(IERS) is an interdisciplinary service that maintains key connections between astronomy, geodesy and geophysics.  1, record 31, English, - International%20Earth%20Rotation%20Service

Record 31,  Textual support,  French

Record number: 31, Textual support number: 1 OBS

Appellation et abréviation confirmées par l'organisme.  2, record 31, French, - Service%20international%20de%20la%20rotation%20terrestre

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 OBS

The Federation of Astronomical and Geophysical Data Analysis Services(FAGS) was formed by the International Council of Scientific Unions(ICSU) in 1956 and includes today twelve Permanent Services each operating under the authority of one or more of the interested Scientific Unions : International Astronomical Union(IAU), International Union of Geodesy and Geophysics(IUGG), and Union Radio-Scientifique Internationale(URSI). Their tasks are to continuously collect observations, information and data related to astronomy, geodesy, geophysics and allied sciences; to analyse, synthesize, and draw conclusions from them; to distribute data; and to publish the results obtained.  1, record 32, English, - Federation%20of%20Astronomical%20and%20Geophysical%20Data%20Analysis%20Services

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 OBS

Appellation et abréviation confirmées par l'organisme.  4, record 32, French, - Federation%20of%20Astronomical%20and%20Geophysical%20Data%20Analysis%20Services

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 OBS

The DORIS system(Doppler Orbitography and Radio positioning Integrated by Satellite) was designed and developed by CNES, the National Geographic Institute, IGN(Institut Géographique National), and the Space Geodesy Research Group, GRGS(Groupe de Recherches de Géodésie Spatiale) to meet new needs for the precise determination of satellite positions on their orbits and for precise positioning of terrestrial beacons.  2, record 33, English, - space%20geodesy%20research%20group

Record 33,  Textual support,  French

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 OBS

Warsaw, Poland.  1, record 34, English, - Institute%20of%20Geodesy%20and%20Cartography

Record 34,  Textual support,  French

Record 34,  Textual support,  Spanish

Record 35,  Textual support,  English

Record number: 35, Textual support number: 1 OBS

Under the Council of Ministers of the USSR.  1, record 35, English, - Main%20Administration%20of%20Geodesy%20and%20Cartography

Record 35,  Textual support,  French

Record 35,  Textual support,  Spanish

Record 36,  Textual support,  English

Record number: 36, Textual support number: 1 OBS

It is an informal scientific group, a national association of topical teams, created in 1971 in order to federate the space geodesy activities in France and to develop international cooperations in this domain.  1, record 36, English, - Research%20Group%20in%20Satellite%20Geodesy

Record 36,  Textual support,  French

Record number: 36, Textual support number: 1 OBS

C'est un groupe scientifique de fait, association nationale d'équipes, fondé en 1971 pour fédérer en France les activités de géodésie spatiale et développer des coopérations internationales dans ce domaine.  1, record 36, French, - Groupe%20de%20Recherches%20de%20G%C3%A9od%C3%A9sie%20Spatiale

Record 36,  Textual support,  Spanish

Record 37,  Textual support,  English

Record number: 37, Textual support number: 1 DEF

Eigen mode of the Laplacian operator on the surface of a sphere that reduces linear wave and diffusion equations to simple forms.  2, record 37, English, - surface%20spherical%20harmonic

Record number: 37, Textual support number: 1 CONT

In the geosciences, a commonly used form of harmonics are the surface spherical harmonics. These functions are much used in geodesy because they are relatively simple to use and because the earth's shape can be approximated by a sphere. The coordinates normally associated with spherical harmonics are the spherical coordinates : radius r, co-latitude or polar distance(Theta), and longitude(Lambda).... The surface spherical harmonics are Legendre functions multiplied by cos m(Lambda) or sin m(Lambda), where(Lambda) is the longitude...  3, record 37, English, - surface%20spherical%20harmonic

Record 37,  Textual support,  French

Record number: 37, Textual support number: 1 CONT

La géométrie sphérique de la terre et de la pellicule atmosphérique conduit à utiliser des fonctions définies sur la sphère. [...] Les harmoniques sphériques de surface. On utilise comme f_k, les fonctions propres de l'opérateur Laplacien sur la sphère. Ces fonctions forment une base orthogonale pour l'ensemble des fonctions continûment différentiables sur la sphère et possèdent des propriétés qui simplifient les calculs. [...] Les Y_n^m sont les fonctions de Laplace ou harmoniques sphériques de surface (fonctions complexes).  1, record 37, French, - harmonique%20sph%C3%A9rique%20de%20surface

Record number: 37, Textual support number: 2 CONT

Pour un champ que l'on peut définir sur une surface sphérique (r=constante), par exemple la topographie terrestre, on supprime la dépendance en r pour obtenir les harmoniques sphériques surfaciques [...] La figure ci-dessus montre les fonctions harmoniques sphériques de degré et d'ordre variables. Ce sont donc des surfaces qui enveloppent la sphère et qui présentent des ondulations de part et d'autre de zéro. En rouge les zones positives, en bleu les zones négatives, et en blanc les passages par zéro.  2, record 37, French, - harmonique%20sph%C3%A9rique%20de%20surface

Record 37,  Textual support,  Spanish

Record 38,  Textual support,  English

Record number: 38, Textual support number: 1 OBS

Energy, Mines and Resources Canada.  1, record 38, English, - Geodesy%20Group

Record 38,  Textual support,  French

Record number: 38, Textual support number: 1 OBS

Énergie, Mines et Ressources Canada.  1, record 38, French, - Groupe%20de%20la%20g%C3%A9od%C3%A9sie

Record 38,  Textual support,  Spanish

Record 39,  Textual support,  French

Record 39,  Textual support,  Spanish

Record 40,  Textual support,  English

Record number: 40, Textual support number: 1 DEF

A set of standard definitions and formats to promote the free exchange of GPS data and facilitate the use of data from any GPS receiver with any software package.  1, record 40, English, - receiver%20INdependent%20EXchange%20format

Record number: 40, Textual support number: 1 OBS

The format includes definitions for three fundamental GPS observables : time, phase, and range. A complete description of the RINEX format is found in the Commission VIII International Coordination of Space Techniques for Geodesy and Geodynamics "GPS BULLETIN", May-June, 1989.  1, record 40, English, - receiver%20INdependent%20EXchange%20format

Record number: 40, Textual support number: 2 OBS

Term and definition provided by the Canadian Hydrographic Service.  1, record 40, English, - receiver%20INdependent%20EXchange%20format

Record 40,  Textual support,  French

Record number: 40, Textual support number: 1 DEF

Ensemble de définitions et de formats normalisés favorisant le libre échange de données GPS et facilitant l'utilisation de données provenant de n'importe quel récepteur GPS avec n'importe quel progiciel.  1, record 40, French, - receiver%20INdependant%20EXchange%20format

Record number: 40, Textual support number: 1 OBS

Le format englobe des définitions pour trois des valeurs fondamentales observables au moyen du GPS : le temps, la phase et la distance. Une description complète du format RINEX est fournie dans le «GPS Bulletin», mai-juin 1989, de la Commission VIII International Coordination of Space Techniques for Geodesy and Geodynamics.  1, record 40, French, - receiver%20INdependant%20EXchange%20format

Record 40,  Textual support,  Spanish

Record 41,  Textual support,  English

Record 41,  Textual support,  French

Record number: 41, Textual support number: 1 OBS

Renseignement retrouvé dans DOBIS.  1, record 41, French, - Comit%C3%A9%20associ%C3%A9%20de%20g%C3%A9od%C3%A9sie%20et%20de%20g%C3%A9ophysique

Record 41,  Textual support,  Spanish

Record 42,  Textual support,  English

Record number: 42, Textual support number: 1 OBS

According to Mr. Gilles Lemieux, a botanist at the Faculty of Forestry and Geodesy of Université Laval in Sainte-Foy, Québec, this is the official name.  1, record 42, English, - ramial%20chipped%20wood

Record 42,  Textual support,  French

Record number: 42, Textual support number: 1 DEF

Biomasse provenant des rameaux riches en minéraux de nombreuses essences forestières, que l'on fragmente en copeaux afin de les utiliser comme fertilisants forestiers et agricoles.  2, record 42, French, - bois%20ram%C3%A9al%20fragment%C3%A9

Record number: 42, Textual support number: 1 OBS

L'expression «bois raméal fragmenté» est employée par les chercheurs de la Faculté de foresterie et de géodésie de l'Université Laval à Sainte-Foy.  2, record 42, French, - bois%20ram%C3%A9al%20fragment%C3%A9

Record 42,  Textual support,  Spanish

Record 43,  Textual support,  English

Record number: 43, Textual support number: 1 OBS

IUGG : International Union of Geodesy and Geophysics  1, record 43, English, - IUGG%20Commission%20for%20Developing%20Countries

Record 43,  Textual support,  French

Record 43,  Textual support,  Spanish

Record 44,  Textual support,  French

Record 44,  Textual support,  Spanish

Record 45,  Textual support,  English

Record 45,  Textual support,  French

Record number: 45, Textual support number: 1 DEF

discipline qui se propose d'étudier les problèmes géodésiques dans l'espace à trois dimensions sans faire appel à des surfaces et à des systèmes de référence qui n'ont pas de réalité physique.  1, record 45, French, - g%C3%A9od%C3%A9sie%20intrins%C3%A8que

Record 45,  Textual support,  Spanish

Record 46,  Textual support,  English

Record number: 46, Textual support number: 1 OBS

45.C5: classification specialty qualification code.  2, record 46, English, - Mapping%2C%20Charting%20and%20Geodesy%20Senior%20Officers

Record 46,  Textual support,  French

Record number: 46, Textual support number: 1 OBS

45.C5 : code de qualification de spécialiste (classifications).  2, record 46, French, - Officiers%20sup%C3%A9rieurs%20%2D%20Cartographie%20et%20g%C3%A9od%C3%A9sie

Record 46,  Textual support,  Spanish

Record 47,  Textual support,  English

Record number: 47, Textual support number: 1 OBS

geodetic : 1. pertaining to geodesy. 2. geodesic. Also geodetical-geodetically, adv.  2, record 47, English, - geodetically

Record 47,  Textual support,  French

Record number: 47, Textual support number: 1 OBS

D'après les règles de la géodésie.  1, record 47, French, - g%C3%A9od%C3%A9siquement

Record 47,  Textual support,  Spanish

Record 48,  Textual support,  English

Record number: 48, Textual support number: 1 OBS

This is the International Gravity Formula adopted by the International Union of Geodesy and Geophysics at Stockholm in 1930.  1, record 48, English, - International%20Gravity%20Formula

Record 48,  Textual support,  French

Record 48,  Textual support,  Spanish

Record 49,  Textual support,  English

Record 49,  Textual support,  French

Record number: 49, Textual support number: 1 OBS

(P-73)  1, record 49, French, - g%C3%A9od%C3%A9sie%20hydrographique

Record 49,  Textual support,  Spanish