Assessment goce models in Egypt /
Ahmed Mohamed Zaki Abdallah
Assessment goce models in Egypt / تقييم نماذج جوس فى مصر Ahmed Mohamed Zaki Abdallah ; Supervised Mohamed S. M. Elhussainy , Hussein A. H. Abdelmotaal - Cairo : Ahmed Mohamed Zaki Abdallah , 2015 - 98 P. : charts , facsimiles , maps ; 30cm
Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering
This thesis attempts to answer the question: What is the accuracy of GOCE satellite-only global geopotential models in Egypt? The answer of this question is included in two steps: First, the four generations of GOCE models are assessed by using GPS/levelling stations, ground gravity anomalies stations and the geoid model for Egypt (EGGM08). Secondly, the best GGM model in the previous assessment is used to create a local gravimetric geoid. It can be concluded that, the accuracy of GOCE models in Egypt about 0.40 m for geoid undulation and 12.59 mgal for gravity anomalies
Assessment GOCE Spectral enhancement
Assessment goce models in Egypt / تقييم نماذج جوس فى مصر Ahmed Mohamed Zaki Abdallah ; Supervised Mohamed S. M. Elhussainy , Hussein A. H. Abdelmotaal - Cairo : Ahmed Mohamed Zaki Abdallah , 2015 - 98 P. : charts , facsimiles , maps ; 30cm
Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering
This thesis attempts to answer the question: What is the accuracy of GOCE satellite-only global geopotential models in Egypt? The answer of this question is included in two steps: First, the four generations of GOCE models are assessed by using GPS/levelling stations, ground gravity anomalies stations and the geoid model for Egypt (EGGM08). Secondly, the best GGM model in the previous assessment is used to create a local gravimetric geoid. It can be concluded that, the accuracy of GOCE models in Egypt about 0.40 m for geoid undulation and 12.59 mgal for gravity anomalies
Assessment GOCE Spectral enhancement