Refinement of Bouguer anomalies derived from the EGM2008 model, impact on gravimetric signatures in mountainous region: Case of Cameroon Volcanic Line, Central Africa

Abstract

The impact of the omission error is more felt on the shallow part of the crust including the Cameroon Volcanic Line and around Takamanda, Essu, Dumbo, and Ngambe localities q A high resolution DTM must be used to decrease the omission error while preparing a global geopotential model q