Added in 2012 after overwhelming support in comments below. Madagascar madagascar is a software package for geophysical data processing and. Emphasis is on global modeling of the atmosphere and oceans. Opend tect seismic interpretation software geology page. The list is split into broad categories, depending on the intended use of the software and its scope of functions. With its modular design, this program allows users to select the processing functions that best suit their professional needs. Software that fits the free software definition may be more appropriately called free software. This is a list of free and open source software packages, computer software licensed under free software licenses and open source licenses. Shearwater reveal is capable of handling a seismic workload of any scale. It can be accessed via the same structured query language used by cuttingedge data servers, but the data are stored in a single, portable file. We would like to difference already now between open source software and freeware or shareware. Please contact the relevant stakeholders when inquiring about specific data sets. Seplib bsdstyle license, maintained by bob clapp at the stanford exploration project. Opendtect is an open source seismic interpretation software system for processing, visualizing and interpreting multivolume seismic data, and for fast track.
Geomatrix can supply a range of software for editing and processing marine and land geophysical datasets. Drawxtl is an open source computer program to produce crystalstructure drawings. Potentialfield geophysical software for the pc usgs. I know that giving precise answer to my question is not possible. The software was initially developed at the norwegian meteorological institute. Runs on windows 2000, xp, vista and windows 7, mac os x, linux, other unixtype systems, and openvms. Therefore, this section only lists packages that do not forbid usage by commercial entities, and that can interact with madagascar in a meaningful way, such as. An open source spreadsheet program, and a viable substitute for excel. Madagascar is a software package for geophysical data processing and reproducible numerical experiments. The list is split into broad categories, depending on the intended use of the software. At the moment the focus is on magnetotelluric and seismic data. I just wanted to know how many open source fem software for geotechnical applications can be.
Towards a comprehensive opensource system for geophysical data. What is the best opensource fem software for geotechnical. From field operations and process safety to contractor site inspections and managing downstream operations, intelex has a complete set of software tools to meet the unique needs of the oil and gas industry. Geopsy team is developing, distributing and maintaining open source software for geophysical research and applications. Viewing this page requires a browser capable of displaying frames. The computer programs of the potentialfield software package run under the dos operating system on ibmcompatible personal computers. During our presentation we will not show you cost free programms for which you dont need to pay for a licence. Ocean is a software development framework that gives oil and gas companies the freedom to create advantage. There seems to be only two commonly used packages in the industry. Free and open source software, also foss, foss, or floss freelibre open source software is software that is liberally licensed to grant the right of users to use, study, change, and improve its design through the availability of its source code. This is a list of free and open source software for geological data handling and interpretation. Opendtect is an open source seismic interpretation software system for processing, visualizing and interpreting multivolume seismic data, and for fasttrack development of innovative interpretation tools. Born during sesame european project, it has provided tools for processing ambient vibrations with site characterization in mind since 2005. Update home for field geophysical software suite that accompanies introduction to applied geophysics.
Shearwater reveal is the land and marine seismic processing software designed and developed in the 21st century to solve qc, time and depth processing challenges. An open source, crossplatform programming environment, with a strong emphasis on statistics. Notice that free and open source requires that the source code is available. Open source software for the quality control of geophysical.
Rgpr is a free and open source software package to read, export, analyse, process and visualise groundpenetrating radar gpr data. Radan gpr software by gssi underground mapping software. With technology today many companies offer free geology software and freeware alternatives to specialized software packages. Open source software libraries background on open source software in the early days of computing, programmers and developers shared software in order to learn from each other and evolve the field of computing. Open source geophysical processing and modelling software. Geostru software among the most successful software worldwide highly advanced software products and services in the following fields. Pdf processing seismic data with open source software. This browse provides access to the example applications that have been contributed by their creators. Exploring the shallow subsurface, by burger, sheehan, and jones.
List of free and opensource software packages wikipedia. Traditionally, geophysical software has been highly specialized for certain applications e. Opensees, the open system for earthquake engineering simulation, is an objectoriented, open source software framework. Notice that free and opensource requires that the source code is available. The official home page of the apache openoffice open source project, home of openoffice writer, calc, impress, draw and base. Its true that most of open source software packages is. Open source geophysical especially 2d and 3d seismic survey design software. With its unique interface, opencps provides realtime interactive processing flows to suit any dataset. View the help topics for the software includes some faqs.
A good many codes can be found on the wikipedia page which documents software useful. The reader interested in freeware just free of charge software is referred to the list of freeware. What im looking for is a way of taking many cross sections and making a 3d model, with open source software, even with lots of cad drawing work, but preferably with few code or programming knowledge. If you are aware of another open source code that may benefit geophysicists, then please contact the webmaster so that a link to in can be added to this page. Apache openoffice official site the free and open productivity suite. I dont use spreadsheets that much, but it seems to do everything that i need it to. The open source part is opendtect, a seismic interpretation software system for processing, visualizing and interpreting multivolume seismic data, and for fasttrack development of innovative interpretation tools. Seplib bsdstyle license, maintained by bob clapp at the stanford exploration project sep free usp, a processing package originally developed by amoco and released by bp. It is an open source seismic utilities package running on mac os x, linux, free bsd unix, and the. This is a list of free and open source software for geophysical data processing and interpretation. The wikipedia list of free geophysics software provides an uptodate list of all free geophysical packages in general. The package mission is to provide a convenient environment for researchers working with digital image and data processing in geophysics and related fields. Simple being free of charge is not sufficientsee gratis versus libre.
The aseg offers no guarentee about code quality or whether any particular code is fit for purpose. Opensource software seismic wave analysis group swag. Participants at the 2007 geophysics workshop identified a need to have a clearinghouse for small pieces of software that researcheducators have created for their own classes. Free, secure and fast earth sciences software downloads from the largest open source applications and software directory. The open source part is opendtect, a seismic interpretation software system for processing, visualizing and interpreting multivolume seismic data, and for fast. Madagascar is an opensource software package for multidimensional data analysis. Gnumeric gnumeric is a quicker, but less featured, spreadsheet program. The list is split into broad categories, depending on the intended use of the software and its scope of functionality. Optionally opendtect can be extended with closed source commercial plugins. For ncsbe, the cost of supporting an open source software solution is less than the cost of the current vendor gis software solution. Better interactivity leads to more intelligent decisions, lower risk, and faster turnaround. Seg does not own or maintain all the data listed on this page.
For an open source solution, while there might not be a cost to acquire software frontend, there may be costs to implement the solution backend. Radan is also windows based, providing a familiar and easy to use environment for all levels of experience. Other sources of free exploration geophysical software. From regional exploration to reservoir development and production optimization, geophysics is a critical tool to solve the most complex structural and stratigraphic challengesincluding advanced seismic processing, depth imaging, and 3d, 2d, and prestack seismic interpretation as well as advanced quantitative interpretation.
Kvoss is a term to describe a collection of closely related software products dedicated to the quality control of geophysical data, e. What is the most efficient software for analysis of a high resolution. It also includes a genetic algorithm for data inversion, signal processing and statistics routines. Recmin is an open software to plan mining operations, and help in the threeedimensional evaluation of mineral reserves. Open data on the seg wiki is a catalog of available open geophysical data online. From regional exploration to reservoir development and production optimization, geophysics is a critical tool to solve the most complex structural and stratigraphic challengesincluding advanced seismic processing, depth imaging, and 3d, 2d, and prestack seismic interpretation as. Free geophysical software with gui closed ask question asked 1 year, 6 months ago. Try it free today learn more about oil and gas software. Software on subsequent links may be useful to practicing geophysicists. Compare the best free open source earth sciences software at sourceforge. Eventually, this goeswithoutsaying open source notion moved to the wayside as commercialization of software set it in the 1970s and 1980s. Radan is gssis stateoftheart postprocessing software.
A good many codes can be found on the wikipedia page which documents software useful for many geophysical methods. In this discussion i would like to ask what sort of free or low cost software alternatives are being used in the mineral exploration and mining industry. There are many opensource seismic reflection data processing software programs available. Open source geophysical software australian society of. It allows users to create both serial and parallel finite element computer. This is a list of free and opensource software for geological data handling and interpretation. Opendtect a free opensource seismic interpretation system. The software is characterized by an intuitive interface and face every single geological problem in 2d. Madagascar is an open source software package for multidimensional data analysis and reproducible computational experiments. Libreoffice is a slightly more independent version of open office. They are used for the processing, display, and interpretation of potentialfield geophysical data gravity and magneticfield measurements and other data sets that can be represented as grids or profiles. This is a list of free and opensource software for geophysical data processing and interpretation. Rgpr free and opensource software package for ground. Geomatrix earth science limited geophysical software.
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