Another series of talk on geoid computation was given this morning at Girg meeting room. It was attended by a number of grad students and I thank them for their patient in listening. Actually the talk was arranged ad-hoc and it is more of sort of repeating what was discussed in previous meetings.
Among the main points highlighted in the talk were the three input data required for geoid computation - terrestrial data, ggm contribution and DEM. Emphasis was also given on the development of current GGM and the role it plays in geoid computation. The concept and availability of various form of Stokes modification formulae was also highlighted. In the end a review of geoid development and revision in several countries around the World was mentioned.
Group photo with audience attended
Slides on geoid re-computation effort is attached for reference (jupem geoid review 1).
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