Interesting Web Site Links

  • Larson CGM - A supplier of CGM plotting and viewing software. Includes a free CGM viewer for Windows.
  • SDI - System Development, Inc. - Another supplier of CGM plotting and viewing software.
  • WebGIS - Resource page providing DLG, DEM and Land use digital data - for free download.
  • A Catalog of Porosity and Permeability from Core Plugs in Siliciclastic Rocks.
  • Visible Earth (NASA) - A searchable directory of satellite imagery, visualizations, and animations of Earth.
  • Useful Digitizer Information - drivers, etc.
  • Links to Coordinates, Datums, and Transformation Information
  • Magnetic Declination calculation site
  • Bibliography of Borehole Geophysics as Applied to Ground Water Hydrology
  • Coastline Data for Geopolitical Maps - a site that provides coastlines as lat/long coordinates - use the MapGen format for importing coastlines into the TerraStation. Courtesy of NOAA.
  • Internet Petroleum Resources - a huge list of industry related web sites - colleges, societies, surveys, companies, etc.
  • Convert Degrees Minutes Seconds to Decimal Degrees - a useful on-line utility. No need to download anything.
  • National Geospatial Intelligence Agency web site. - a source of spheroid and projection information.
  • Fault Analysis Group, University College, Dublin. - a unique site providing folding paper models to explain how faults work. The models can be downloaded for you to put together.
  • Universities & Research Institutes

    Miscellaneous Links


    The links in this area may let you leave the TERRASCIENCES web pages. Linked web page(s) not in the " domain" are not under the control of TERRASCIENCES. TERRASCIENCES is not responsible for the contents of any such web pages or any link(s) contained on those web pages, or any changes or updates to those web pages. TERRASCIENCES provides such links solely as a convenience, and the inclusion of any link does not imply endorsement by TERRASCIENCES.