IGFS 2014 Proceedings of the 3rd International Gravity Field Service (IGFS), Shanghai, China, June 30 - July 6, 2014

Part 1 - Gravimetry and gravity networks.- Quality assessment of the new gravity control in Poland – first estimate.- Estimability in Strapdown Airborne Vector Gravimetr.- A First Traceable Gravimetric Calibration Line in the Swiss Alps.- Airborne gravimetry for geoid and GOCE.- Testing airborne gravity data in the large-scale area of Italy and adjacent seas.- The effect of helium emissions by a superconducting gravimeter on the rubidium frequency standards of absolute gravimeters.- Part 2 - Global geopotential models and vertical datum unification.- Wavelet multi-resolution analysis of recent GOCE/GRACE GGMs.- Evaluation of GOCE-based Global Geopotential Models Versus EGM2008 and GPS/Levelling Data in Northwest of Turkey.- Precise modelling of the static gravity field from the GOCE data using the method of fundamental solutions.- Towards a Vertical Reference Frame for South America in view of the GGOS specifications Andrea Galudht Santacruz Jaramillo, Sílvio Rogério Correia De Freitas, Laura Sánchez.- Ellipsoidal effects in high accuracy quasigeoid computations: verification of the apparatus Otakar Nesvadba, Petr Holota.- Evaluation of GOCE/GRACE GGMs over Attica and Thessaloniki, Greece, and Wo determination for height system unification.- The DTU13 MSS (Mean Sea Surface) and MDT (Mean Dynamic Topography) from 20 years of satellite altimetry.- Part 3 - Local geoid/gravity modeling.- A new gravimetric geoid model for the area of Sudan using the least squares collocation and a GOCE-based GGM.- Establishment of the Gravity Database AFRGDB V1.0 for the African Geoid.- Quasi-geoid model in the State of São Paulo.- Accurate Approximation of Vertical Gravity Gradient within the Earth’s External Gravity Field.- New geoid of Greenland, A case study of terrain and ice effects, GOCE and use of local sea level data.- Egyptian Geoid using Best Estimated Response of the Earth's Crust due to Topographic Loads.- Part 4 - Mass movements in the Earth system.- An investigation on the closure of the water budget methods over Volta Basin using multi-satellite data.- Application of Independent Component Analysis in GRACE- derived Water Storage Changes Interpretation, A case study of the Tibetan Plateau and its surrounding areas.- Mass variations in the Siberian permafrost region based on new GRACE results and auxiliary modeling.- Part 5 - Solid Earth Investigations.- Comparative study of the uniform and variable Moho density contrast in the Vening Meinesz-Moritz’s isostatic scheme for the gravimetric Moho recovery.- The New Method To Find The Anomalous Internal Structure Of Terrestrial Planets And Its Test On The Earth.