- geoid-ellipsoid separation
- геод. несовпадение поверхностей геоида и эллипсоида, количественно выражается высотой геоида над эллипсоидом
Англо-русский толковый словарь по геоинформатике. В.Ю. Андрианов. 2015.
geoid-ellipsoid separation
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