China Seismological Reference Model (CSRM)
中国区域地震学参考模型

Global Geophysical Models

 
Global Crustal Model

Crust1.0
Description: The global crustal model at 1×1 degree
Authors: Gabi Laske, Zhitu Ma, Guy Masters and Michael Pasyanos (LLNL)
Link: http://igppweb.ucsd.edu/~gabi/crust1.html

Global Crustal Thickess at 1x1 degree

Crust2.0
Description: The global crustal model at 2×2 degree
Authors: Gabi Laske, Guy Masters and Christine Reif
Link: http://igppweb.ucsd.edu/~gabi/crust2.html

crust2.0


Topography and Bathymetry Model

ETOPO1
Description: 1-arc minute model of Earth’s global relief, including surface topography and seafloor bathymetry
Authors: NOAA National Centers for Environmental Information (NCEI)
Link: http://www.ngdc.noaa.gov/mgg/global/global.html

etopo1

GEBCO
Description: The General Bathymetric Chart of the Oceans (GEBCO) consists of an international group of experts who work on the development of a range of bathymetric data sets and data products, including gridded bathymetric data sets, the GEBCO Digital Atlas, the GEBCO world map and the GEBCO Gazetteer of Undersea Feature Names.
Authors: A complete A to Z listing of GEBCO contacts
Link: http://www.gebco.net/

gebco_2013_globe
Bathymetry data from the GEBCO_2014 Grid

GTOPO30
Description: GTOPO30 is a global digital elevation model (DEM) with a horizontal grid spacing of 30 arc seconds (approximately 1 kilometer)
Authors: EROS, NASA, UNEP/GRID, USAID, INEGI, GSI, MWLR, SCAR
Link: http://lta.cr.usgs.gov/GTOPO30

SRTM15_PLUS and SRTM30_PLUS
Description: SRTM30_PLUS is a global topography data set with a grid resolution of 30 seconds which is roughly one kilometer. SRTM15_PLUS is an updated model based on V11 of the SRTM30_PLUS, and its grid resolution is 15 seconds.
Authors: David T. Sandwell, Joseph J. Becker, Chris Olson, Amber Jackson, Rachael Munda
Link: http://topex.ucsd.edu/WWW_html/mar_topo.html

ASTER GDEM
Description: The ASTER Global Digital Elevation Model (ASTER GDEM) is generated from data collected from the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER), a spaceborne earth observing optical instrument. It covers the entire land surface of the Earth at high resolution.
Authors: the Ministry of Economy, Trade, and Industry (METI) of Japan, the United States National Aeronautics and Space Administration (NASA)
Link: http://www.jspacesystems.or.jp/ersdac/GDEM/E/1.html


Gravity Model

WGM2012
Description: WGM2012 is the first release of a high resolution grids and maps of the Earth’s gravity anomalies (Bouguer, isostatic and surface free-air), computed at global scale in spherical geometry.
Authors: the Bureau Gravimétrique International (BGI), Commission for the Geological Map of the World (CGMW), UNESCO, International Association of Geodesy (IAG), International Union of Geodesy and Geophysics (IUGG), International Union of Geological Sciences (IUGS)
Link: http://bgi.omp.obs-mip.fr/data-products/Grids-and-models/wgm2012

GGMplus2013
Description: GGMplus (Global Gravity Model plus) is a composite of GRACE and GOCE satellite gravity, EGM2008, and short-wavelength topographic gravity effects at about 200 m resolution for all terrestrial and near-coastal areas of the Earth between ±60° latitude.
Authors: Curtin University (Perth, Western Australia) and Technical University of Munich (Germany)
Link: http://bgi.omp.obs-mip.fr/data-products/Grids-and-models/GGMplus2013-gravity-model


Global Stress and Strain Rate Model

WSM
Description: The World Stress Map (WSM) is a global compilation of information on the crustal present-day stress field maintained since 2009.
Authors:  Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences 
Link: world-stress-map.org

GSRM
Description: GEM Strain Rate Model (GSRM v.2.1) is a large improvement on its predecessor, mostly because of the enormous increase in data. The data increase is large enough that the new model is almost exclusively based on the geodetic data alone, whereas the older model used faulting information and earthquake focal mechanisms as additional constraints. 
Authors: Kreemer et al., 2000, 2003, 2014; Holt et al., 2005
Link: https://gsrm2.unavco.org/intro/intro.html

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