Gravity

Some gravity related links

• Global Gravity Field Models from International Centre for Global Earth Models: http://icgem.gfz-potsdam.de/ICGEM/modelstab.html
• Gravity equations information page from Geological Survey of Canada: http://gsc.nrcan.gc.ca/gravity/formulae_e.php
• Global Topography/Bathimetry Models from NOAA's National Geophysical Data Center:
  • ETOPO1: http://www.ngdc.noaa.gov/mgg/global/global.html
  • ETOPO2: http://www.ngdc.noaa.gov/mgg/global/etopo2.html