NASA Home Page Goddard Space Flight Center Home Page
NASA Logo - Goddard Space Flight Center   + Visit NASA.gov
a directory of Earth science data and services Global Change Master Directory Web site
header 2 bullet Links bullet FAQ bullet Contact Us bullet Site Map
Home Data Sets Data Services Learn about GCMD_legacy's portal collaborations. Add new dataset or dataservice records to GCMD_legacy What's New Participate Calendar About GCMD_legacy
 
Thumbnail Icon [Service_Parameters: Service_Topic='MODELS', Service_Term='GEOLOGIC/TECTONIC/PALEOCLIMATE MODELS']

Refine by Category
 
Refine by Full Text

 

 

34 Titles Match Your Query
Showing 1 through 34 of 34
1. CEOS Climate Diagnostics [CEOS_CD]
The CEOS Climate Diagnostics web site was inspired by the ideas and foresight of Mitchell D. Goldberg, NOAA/NESDIS, SaTellite Applications and Research (STAR), and Chief of the Satellite Meteorology ...

2. San Francisco Bay Area 3-D Velocity Model [USGS_BAVM]
Overview of the 3-D Velocity Model The USGS is developing a 3-D seismic velocity model for the San Francisco Bay Area primarily for the calculation of realistic strong-ground-motion synthetic seismograms ...

3. Tectonic Plate Motion Calculator from UNAVCO [UNAVCO_NNR_Plate_Motion_Calc]
This program is for the calculation of tectonic plate motion at any location on Earth using one or more plate motion models. Users can specify: * position in geographic or WGS-84 XYZ coordinates ...

4. Elastic Forward Fault Model [quakesim_effm]   PARENT SERF
The Elastic Forward Fault Model computes surface deformations for a point source or finite source using Okada's method (Okada, Yoshimitsu, Surface Deformation Due To Shear and Tensile Faults in a ...

5. Geophysical Finite Element Simulation Tool (GeoFEST) [GEOFEST]
GeoFEST (Geophysical Finite Element Simulation Tool) is a two- and three-dimensional finite element software package for the modeling of solid stress and strain in geophysical and other continuum ...

6. PARK [SERVO-PARK]
PARK is a boundary element program that determines the stress on every element of the fault surface due to slip on every other element, using a Green's function approach. For example, it can be used ...

7. Virtual California [SERVO-Virtual_CA]
Virtual California is software that utilizes the Monte Carlo method in order to generate simulated, realistic earthquakes on an arbitrary fault surface mesh. It uses topologically realistic networks ...

8. Educational Global Climate Model (EdGCM) [EdGCM]
EdGCM provides a research-grade Global Climate Model (GCM) with a user-friendly interface that can be run on a desktop computer. For the first time, students can explore the subject of climate change ...

9. Earthquake Directivity Model [USGS_isodirect]
Isodirect1 is a MATLAB-language function for modeling seismic directivity at user-selected sites around a user-defined fault. Isodirect1.m implements the Spudich and Chiou (Earthquake Spectra, 2008) ...

10. Explore Volcanoes [GSA-Volcanoes]
Explore Volcanoes (Elementary and Secondary grade levels) Elementary Edition: "Teach your elementary students about the wonders of volcanoes. Detailed teaching notes, reproducible elementary level ...

11. Hydrograph Separation Program [USGS_HYSEP]
The Hydrograph Separation Program (HYSEP) performs hydrograph separation, estimating the ground-water, or base flow, component of streamflow. The program provides an automated and consistent method ...

12. One-Dimensional Transport With Inflow and Storage (OTIS): A Solute Transport Model For Streams and Rivers [USGS_OTIS]
One-Dimensional Transport With Inflow and Storage (OTIS) is a mathematical simulation model used to characterize the fate and transport of water-borne solutes in streams and rivers. The governing ...

13. Plate Motion Calculator from Utrecht University [Utrecht_Univ_Plate_Motion_Calc]
The Utrecht University Plate Motion Calculator calculates the velocity an azimuth of a point on a tectonic plate using a user-specified pole location or the NUVEL-1 model for relative motion.

14. OpenGeoscience, A Free Service to View Maps, Download Photographs and Other Information [OpenGeosci]
A free service where you can view maps, download photographs and other information. Explore the OpenGeoscience sections below: Maps & map data 3D models Data collections Digital ...

15. International Geomagnetic Reference Field [IGRF_Model]
The International Association of Geomagnetism and Aeronomy (IAGA) has released the 11th Generation International Geomagnetic Reference Field (IGRF) — the latest version of a standard mathematical ...

16. HAZUS-MH Earthquake Model [HAZUS_MH_EARTHQUAKE]
The HAZUS-MH earthquake model estimates damage and loss to buildings, lifelines and essential facilities from scenario and probabilistic earthquakes, including: 1. Ground shaking and ground failure ...

17. Eject!: A program for the calculation of ballistic trajectories of volcanic blocks [USGS_EJECT]
Eject is a program developed by Volcano-Groundwater Interaction Project Chief, Larry G. Mastin, at the U.S. Geological Survey's Cascades Volcano Observatory. The program is a simple Microsoft ...

18. PHAST: A Computer Program for Simulating Ground-Water Flow, Solute Transport, and Multicomponent Geochemical Reactions [USGS_PHAST]
The computer program PHAST simulates multi-component, reactive solute transport in three-dimensional saturated ground-water flow systems. PHAST is a versatile ground-water flow and solute-transport ...

19. Present-Day Relative and Absolute Plate Motion Calculators from University of Tokyo, Ocean Research Institute [ORI_Plate_Motion_Calc]
Professor Kensaku Tamaki's Plate Motion Calculator provides users a means to calculate present-day relative or absolute plate motions. Users may choose between two models, NUVEL-1 or NUVEL-1A, to ...

20. Stratiform Chromite Deposit Model [USGS_ORF_2010_1232]
Stratiform chromite deposits are of great economic importance, yet their origin and evolution remain highly debated. Layered igneous intrusions such as the Bushveld, Great Dyke, Kemi, and Stillwater ...

21. Explore Earthquakes [GSA-Earthquakes]
Explore Earthquakes (Secondary Education) All the very best Earthquake teaching resources all on one CD ROM! Teaching notes, student activities, fact sheets, images and 3-D models. Materials from ...

22. SImulation COde for POLythermal Ice Sheets [SICOPOLIS]
SICOPOLIS (SImulation COde for POLythermal Ice Sheets) is a 3-d dynamic/thermodynamic model which simulates the evolution of large ice sheets. It was originally created as a part of the doctoral dissertation ...

23. Earthquake Risk Model (EQRM) [EQRM]
Earthquake Risk Model (EQRM) is capable of earthquake scenario ground motion and scenario loss modeling as well as probabilistic seismic hazard (PSHA) and risk (PSRA) modeling. It is a product of ...

24. A 3-Dimensional Model of Water-Bearing Sequences in the Dominguez Gap Region, Long Beach, California [USGS_OFR_2007_1013]
A 3-dimensional computer model of the Quaternary sequence stratigraphy in the Dominguez gap region of Long Beach, California has been developed to provide a robust chronostratigraphic framework for ...

25. Comprehensive Areal Model of Earthquake Induced Landslides (CAMEL) [USGS_CAMEL]
This report describes the complete design of a comprehensive areal model of earthquake induced landslides (CAMEL). This report presents the design process, technical specification of CAMEL, and a ...

26. SEAWAT: A Computer Program for Simulation of Three-Dimensional Variable-Density Ground-Water Flow [USGS_SEAWAT]
The SEAWAT program was developed to simulate three-dimensional, variable- density, transient ground-water flow in porous media. The source code for SEAWAT was developed by combining MODFLOW and MT3DMS ...

27. Conflow: A numerical program for conduit flow and thermodynamics [USGS_CONFLOW]
Conflow is a model that calculates flow properties (pressure, vesicularity, and some 35 other parameters) as a function of vertical position within a volcanic conduit during a steady-state eruption. ...

28. Plate Velocity Calculator from Lamont-Doherty Earth Observatory [LDEO_Plate_Velocity_Calc]
Dr. William Menke's Plate Motion Calculator allows users to calculate spreading rates for the world's major ridges using NUVEL-1 Plate Velocity Parameters. To make the calculation, users choose the ...

29. HYDROTHERM: Three-dimensional finite-difference model to simulate multiphase ground-water flow and heat transport [USGS_HYDROTHERM]
Quantitative modeling of magmatic-hydrothermal systems has been hampered by the lack of publicly available models for multiphase, high-temperature flow. The HYDROTHERM model described ...

30. USGS Geomagnetic Field Calculator [Geomag_Field_Calc]
The magnetic-field models used in the on-line calculator are succinct mathematical descriptions of the Earth's surficial magnetic field. They are constructed by fitting a set of basis functions, usually ...

31. HST3D:A Computer Code for Simulation of Heat and Solute Transport in Three-Dimensional Ground-Water Flow Systems [USGS_HST3D]
The Heat- and Solute-Transport Program (HST3D) simulates ground-water flow and associated heat and solute transport in three dimensions. Over the years since the release of Versions 1.0 through 1.4, ...

32. Polar MM5 [Polar_MM5-Ohio_State]
Based on the experience of previous research into mesoscale modeling in polar regions by the Polar Meteorology Group of the Byrd Polar Research Center at The Ohio State University, the Pennsylvania ...

33. World Magnetic Model [WMM]
The World Magnetic Model is the standard model of the US Department of Defense, the UK Ministry of Defence, the North Atlantic Treaty Organization (NATO), and the World Hydrographic Office (WHO) navigation ...

34. Numerical model of glacier thermo-mechanics [CNDA-ESP_SERF_REN2002-03199]
In English: Three-dimensional transient model of glacier thermo-mechanics. It consists of three main sub-models: -Dynamical sub-model (full Stokes system). -Thermal sub-model. -Free-surface evolution ...

Showing 1 through 34 of 34
USA dot gov - The U.S. Government's Official Web Portal NASA
Webmaster:  Monica Holland
Responsible NASA Official:  Lola Olsen
Last Updated:  October 2014