geodesy

    Top: Science: Earth_Sciences: Geomatics: Geodesy:

• - Links to education and government sites.
  
• - Introduction to geodetic datums, geometric earth models, global coordinate systems (such as latitude and longitude), datum conversions, and related topics. University of Texas.
  
• - Provides and maintains the national spatial reference system, standards and national networks of gravity and survey control points for Canada.
  
• - Definitions relating to geodesy, explanations of coordinate systems, and geodesy formulas. Reference ellipsoid defined with derived geometrical constants, equation of the meridional ellipse, and geometry of the meridian section.
  
• - Software application that does datum transformations. Converts individual positions between over 400 datums to or from user specified TM and UTM grids.
  
• - They are part of a research program with the Department of Geological Sciences, Central Washington University.
  
• - The publication attempts to develop an appreciation of the scope of geodesy and to generate some understanding of the problems encountered in the science.
  
• - Overview of the geodetic activities the group, biographies of members and details of recent research projects.
  
• - Branch of US military responsible for maintaining satellite geodesy, conducting geodectic survyes, and collecting, processing, and evaluating gravity data (free-air and Bouguer gravity anomalies).
  
• - It is a collaborative project between the California Institute of Technology Division of Geological and Planetary Sciences and the Harvard-Smithsonian Center for Astrophysics Radio and Geoastronomy Division.
  
• - Includes professional activities, research, publications, workshops and news.
  
• - Research in geodesy and precision navigation. Advanced researches in 1 cm geoid determination and alternative navigation filters design. Open call for cooperation to all groups with similar interests.