Influencing factors on the accuracy of local geoid model

• Main Authors: Jalal, Shazad Jamal, Musa, Tajul Ariffin, Md. Din, Ami Hassan, Wan Aris, Wan Anom, Wen, Bin Shen, Pa'suya, Muhammad Faiz
• Format: Article
• Language: English
• Published: KeAi Communications Co. 2019
• Subjects: G70.212-70.215 Geographic information system
• Online Access: http://eprints.utm.my/id/eprint/88119/1/TajulAriffinMusa2019_InfluencingFactorsontheAccuracyofLocalGeoidModel.pdf; http://eprints.utm.my/id/eprint/88119/; http://dx.doi.org/10.1016/j.geog.2019.07.003

Different modification methods and software programs were developed to obtain accurate local geoid models in the past two decades. The quantitative effect of the main factors on the accuracy of local geoid modeling is still ambiguous and has not been clearly diagnosed yet. This study presents effort...