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How to get an European centimeter geoid (“astro-geological geoid”)
Physics and Chemistry of the Earth, 1996As shown by projects in hilly and alpine regions, astro-geoid solutions are more effective than gravimetry - but many countries do not utilize this fact. Both methods give accuracies of < 5cm/100km and are improved remarkably by subsurface density models (smoothing of the gravity field).
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Colorado geoid computation experiment: overview and summary
Journal of Geodesy, 2021Yan Ming Wang +2 more
exaly
The effect of anomalous global lateral topographic density on the geoid-to-quasigeoid separation
Journal of Geodesy, 2021Robert Tenzer +2 more
exaly
Wings over the Geoid: Employing Airborne Gravity Data in Geoid Determination
Journal of Land Management and Geomatics EducationThis study focuses on the application of airborne gravity data to develop a regional geoid model of Nepal in the Remove-Compute-Restore (RCR) framework. In the scenario of difficulties presented by the rugged landscape of Nepal and the limited availability of terrestrial gravity data, airborne gravity measurements serve as an effective input dataset ...
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2011
Zemljin oblik (geoid) je ploha stalnoga potencijala Zemljine sile teže koja najbolje aproksimira srednju razinu mora. Zbog nepravilnosti u rasporedu Zemljinih masa i različite gustoće, geoid je glatka, ali nepravilna i valovita ploha. Zemljinu strukturu Bošković je povezao sa Zemljinim oblikom u disertacijama O drevnim argumentima za Zemljinu ...
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Zemljin oblik (geoid) je ploha stalnoga potencijala Zemljine sile teže koja najbolje aproksimira srednju razinu mora. Zbog nepravilnosti u rasporedu Zemljinih masa i različite gustoće, geoid je glatka, ali nepravilna i valovita ploha. Zemljinu strukturu Bošković je povezao sa Zemljinim oblikom u disertacijama O drevnim argumentima za Zemljinu ...
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