Madagascar is an open-source software package for multidimensional data analysis and reproducible computational experiments. Its mission is to provide a convenient development environment and technology transfer tool for researchers working with digital image and data processing in geophysics and related fields.
GêBR is a free-software which provides an environment to seismic data processing, designed to easily assemble and run processing flows, as well as to manage jobs.
Besides, GêBR is extensible. It can be used as interface to your own seismic-processing package or program. In principle, any
... [More] command-line oriented program can be included in GêBR. To port programs to GêBR we provide DéBR, an auxiliary interface, part of the GêBR Project. [Less]
Open-source calculation engine for seismic hazard and risk. This software comprises a set of calculators capable of computing human or economic losses for a collection of assets, caused by a given scenario event, or by considering the probability of all possible events that might happen within a
... [More] region within a certain time span.
For further information, please see our web site: http://www.globalquakemodel.org/openquake/about/engine/ [Less]
OpendTect is a seismic interpretation software system for processing, visualizing and interpreting multi-volume seismic data, and for fast-track development of innovative interpretation tools.
Seismon is a flexible seismic processing tool based on Matlab. It provides easy access to continuous seismic data and opens the doors to play with the data using Matlabs outstanding signal processing capabilities.
Reads and (mostly) writes seismic data from and to files written by Landmark's (a subsidiary of Halliburton) Geoprobe software. This implementation is based on reverse-engineering the file formats, and as such, is certainly not complete. However, things seem to work.
DependenciesRequires
... [More] python >= 2.5 and numpy. Some functions (e.g. horizon.toGeotiff) require gdal and its python bindings. The plotting functions in utilities (e.g. utilities.wiggles) require matplotlib.
DocumentationDocumentation is in progress. For the moment, the only documentation is the docstrings (which are fairly extensive).
As a basic example:
>>>from geoprobe import volume
>>>vol = volume('/path/to/geoprobe/volume/file.vol')
>>>print vol.xmin, vol.ymin # Model coordinate min and max
>>>test_xslice = vol [Less]
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