Examples of using Reference frame in English and their translations into Arabic
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Geodetic Reference Frame.
Where i, j, and k are the unit vectors along the X, Y and Z axes of the reference frame F, respectively.
Participants addressed reference frame issues and precise GNSS positioning.
The International Terrestrial Reference Frame.
The IAG Reference Frame Sub-Commission for Europe(EUREF) also attended and was recognized by ICG as a new associate member.
People also translate
FC credits reference frame.
Accordingly, steps needed to build infrastructure andrequirements for any geodetic regional reference frame were defined.
Such inclusion is aimed at improving the alignment of the variousGNSS reference frames with each other and with the International Terrestrial Reference Frame.
John Dawson(Australia), Chairperson of Technical Committee I, presented a paper ona new regional geodesy initiative, the Asia-Pacific Regional Reference Frame(APREF) project.
International Association of Geodesy Reference Frame Sub-Commission for Europe.
The African Geodetic Reference Frame project has been set up to create a basis for national and regional three-dimensional reference networks consistent with the International Terrestrial Reference Frame.
The Workshop noted that in some countries in the region the current national reference frame was not accurate enough.
Acknowledging that the global geodetic reference frame depends upon participation from countries all around the globe, and the need to take action to strengthen international cooperation.
The Committee considered item 4 of its agenda,Global geodetic reference frame, at its 1st meeting, held on 24 July 2013.
The Commission is currently undertaking the review of alternative computation methods and the development of guidelines for the computations aswell as assisting in enabling the first official computation of Africa ' s reference frame.
Lubos Motl Pilsen, who describes himself as a"conservative physicist" on his blog The Reference Frame, says he read through the files and emails thoroughly.
The workshop also recommended that the SIRGAS reference frame should be considered for defining fundamental data for a regional infrastructure of geographic information, which was coordinated by the Permanent Committee on Spatial Data Infrastructure for the Americas.
Collaboration between States in the region and reference station networks such as EUPOS andthe International Association of Geodesy Reference Frame Sub-commission for Europe(EUREF) was encouraged.
This reference system is the International Terrestrial Reference Frame, which is the standard frame adopted worldwide for all geodetic and geophysical applications.
Attach the coordinates of the broad area or areas in which prospecting is to be conducted, asreferred to in the World Geodetic System WGS 84 or the International Terrestrial Reference Frame(ITRF) defined by the International Association of Geodesy.
Considering also the need ofmember States to provide users with access to the reference frame with an accuracy of one centimetre or better to support spatial data collection for a wide range of applications.
Recognizing, with appreciation that some Member States are already implementing open geodetic data sharing mechanisms for the benefit of realizing,improving and accessing the global geodetic reference frame at the national, regional and global levels.
It recognized that involvement in the initiative to establish a unified European reference frame(EUREF) as base system for geodetic measurements in Europe was a key for countries in the region to benefit from GNSS.
Define the boundaries of the area under application by attaching a list of geographical coordinates referred to inthe World Geodetic System WGS 84 or the International Terrestrial Reference Frame(ITRF) defined by the International Association of Geodesy.
ECA continued to engage with partners to implement the African Geodetic Reference Frame programme, a unified geodetic reference frame for Africa, so that maps and other geo-information products can be represented seamlessly.
The Workshop noted that, owing to the accuracy and precision that it offered, GPS revolutionized the way in which the measurement of tectonic deformations was conducted aswell as how a precise global terrestrial reference frame was defined and controlled.
Participants noted that integration of thenational GNSS reference stations into the continental reference frame is needed for common processing and to ensure consistency with the International Terrestrial Reference Frame.
The reference frame project will be based on current satellite positioning technologies and will provide the geodetic infrastructure for multinational projects requiring precise geo-referencing(e.g. three-dimensional and time-dependent positioning, geodynamics, precise navigation and geo-information).
The Economic Commission for Africa(ECA)highlighted the development of the unified African Geodetic Reference Frame and an African infrastructure database containing space-based data on agriculture, transport, telecommunications, water management and disaster management.
The Fundamental Geodynamic Observatory of the University of Latvia is a member of two space technique networks: the global ILRS network and the Global Positioning System(GPS)network of the Reference Frame Sub-Commission for Europe of the International Association of Geodesy.