Research in natural sciences includes geodesy, glaciology, limnology, geomagnetism, geology, biology, meteorology, seismology, and other areas of expertise.
en.wikipedia.org It encompasses education on theories and practices in disciplines of geodesy, geo-physics, photogrammetry, land surveying, cartography and reprography.
en.wikipedia.org Much of the increased activity and interest in hydrography, geodesy, seismology, and terrestrial magnetism may be traced directly to his influence.
en.wikipedia.org He was also interested in geodesy, horology, mineralogy, geography.
en.wikipedia.org While there he developed an interest in geodesy, particularly seismology.
en.wikipedia.org