Earth Sciences

The Earth Sciences section of Open Source Internet Provides the best free and open source alternatives for software related to earth sciences.

Kalypso

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Earth Sciences - KalypsoVisit Site: Kalypso

Cost: Free

Comments: Free and open source modelling software for water management.

Description: Kalypso is an open source model system for numerical simulations in water management. With Calypso you put on flood protection concepts and calculate flood hazard and flood risk maps – currently highly topical tasks as may be prescribed include the EU Floods Directive 2007/60/EC.

SGeMS

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Earth Sciences - SGeMSVisit Site: SGeMS

Cost: Free

Comments: Free and open source geostatistical modelling software.

Description: The Stanford Geostatistical Modeling Software (SGeMS) is an open-source computer package for solving problems involving spatially related variables. It provides geostatistics practitioners with a user-friendly interface, an interactive 3-D visualization, and a wide selection of algorithms.

Madagascar

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Earth Sciences - MadagascarVisit Site: Madagascar

Cost: Free

Comments: Free and open source geophysics software.

Description: Madagascar is an open-source software package for multidimensional data analysis and reproducible computational experiments. Its mission is to provide a convenient and powerful environment, and a convenient technology transfer tool for researchers working with digital image and data processing in geophysics and related fields.

TauDEM

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Earth Sciences - TauDEMVisit Site: TauDEM

Cost: Free

Comments: Free and open source terrain analysis software.

Description: TauDEM (Terrain Analysis Using Digital Elevation Models) is a suite of Digital Elevation Model (DEM) tools for the extraction and analysis of hydrologic information from topography as represented by a DEM.

GPlates

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Earth Sciences - GPlatesVisit Site: GPlates

Cost: Free

Comments: Free and open source plate-tectonics visualization software.

Description: GPlates is desktop software for the interactive visualisation of plate-tectonics. GPlates offers a novel combination of interactive plate-tectonic reconstructions, geographic information system (GIS) functionality and raster data visualisation.

SAGA

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Earth Sciences - SAGAVisit Site: SAGA

Cost: Free

Comments: Free and open source geoscientific analysis software.

Description: SAGA – short hand for “System for Automated Geoscientific Analyses” – is a free, hybrid, cross-platform GIS software. The heart of SAGA is it’s C++ and thus object oriented Application Programming Interface (API), providing data object definitions and computational methods for raster, vector and tabular data.

OpendTect

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Science Software - OpendTectVisit Site: OpendTect

Cost: Free

Comments: Open source seismic interpretation system.

Description: OpendTect is an open source seismic interpretation software system for processing, visualizing and interpreting multi-volume seismic data, and for fast-track development of innovative interpretation tools.