The Combined Gravity Model GOCO05c

DOI

GOCO05c is a static global combined gravity field model up to d/o 720. It has been elaborated by the GOCO Group (TU Munich, Bonn University, TU Graz, Austrian Academy of Sciences, University Bern). GOCO05c is a combination model based on the satellite-only gravity field model GOCO05s and several gravity anomaly datasets, constituting a global 15'x15' data grid. The combination is carried out in term of full normal equation systems.Contributing Institutions are: (1) TU Muenchen, DE, Institute of Astronomical and Physical Geodesy; (2) University of Bonn, DE, Institute of Geodesy and Geoinformation; (3) TU Graz, AU, Institute of Theoretical and Satellite Geodesy; (4) Austrian Academy of Sciences, Space Research Institute, and (5) University of Bern, CH, Astronomical Institute

Global 15’x15’ data grid: Region (Source): Number of data cellsArctic (ArcGP Group): 44522Australia (Curtin University):11170Canada (NRCan):19259Europe (IfE Hanover):15625Oceans (DTU Space): 691818South America (NGA): 24818USA (NGA): 12895 For the remaining land areas (Central America, Asia, Africa, Antarctica) fill-in datasets were used: Data (Source): Number of data cells

NIMA96 (DMA/GSFC): 110594GOCO05s (GOCO Group): 106099 (band-limited gravity anomalies)RWI_TOIS2012 (KIT): 117737 (topographic anomalies) GOCO05c should not be used for geophysical applications in fill-in regions, because its high frequency part in fill-in regions resulted from simple synthetic numeric forward modelling of topographic information.

Identifier
DOI https://doi.org/10.5880/icgem.2016.003
Related Identifier https://doi.org/10.1016/j.jag.2013.10.005
Related Identifier https://doi.org/10.1007/s00190-009-0355-9
Related Identifier https://doi.org/10.1007/s00190-010-0422-2
Related Identifier https://doi.org/10.1007/s10712-014-9283-1
Related Identifier https://doi.org/10.1007/978-3-642-61140-7_9
Related Identifier https://earth.esa.int/goce04/goce_proceedings/57_forsberg.pdf
Related Identifier https://doi.org/10.1007/s10712-016-9406-y
Metadata Access http://doidb.wdc-terra.org/oaip/oai?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:doidb.wdc-terra.org:6207
Provenance
Creator Pail, Roland; Gruber, Thomas; Fecher, Thomas; GOCO Project Team
Publisher GFZ Data Services
Contributor Pail, Roland; Gruber, Thomas; Baur, Oliver; Becker, Silvia; Brockmann, Jan-Martin; Eicker, Annette; Hausleitner, Walter; Höck, Eduard; Jäggi, Adrian; Krasbutter, Ina; Krauss, Sandro; Kusche, Jürgen; Maier, Andrea; Mayer-Gürr, Thorsten; Meyer, Ulrich; Prange, Lars; Rexer, Moritz; Rieser, Daniel; Schall, Judith; Schuh, Wolf-Dieter; Zehentner, Norbert; TU Muenchen, Institute of Astronomical and Physical Geodesy; Univ. Bonn, Institute of Geodesy and Geoinformation; TU Graz, Institute of Theoretical and Satellite Geodesy; Austrian Academy of Sciences, Space Research Institute
Publication Year 2016
Rights CC BY 4.0; http://creativecommons.org/licenses/by/4.0/
OpenAccess true
Contact Pail, Roland (TU Muenchen, Institute of Astronomical and Physical Geodesy, Germany)
Representation
Language English
Resource Type Dataset
Format application/octet-stream; application/pdf
Size 14167050 Bytes; 4 Files
Discipline Geodesy, Geoinformatics and Remote Sensing
Spatial Coverage (-180.000W, -90.000S, 180.000E, 90.000N)