GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots via contour maps to artificially illuminated surfaces and 3-D perspective views. GMT supports ~30 map projections and transformations and comes with support data such as coastlines, rivers, and political boundaries. GMT is developed and maintained by Paul Wessel and Walter H. F. Smith with help from a global set of volunteers, and is supported by the National Science Foundation. It is released under the GNU General Public License.
Gnuplot is a portable command-line driven interactive data and function plotting utility for UNIX, IBM OS/2, MS Windows, DOS, Macintosh, VMS, Atari and many other platforms.
GRASS is a Geographic Information System used for geospatial data management and analysis, image processing, graphics/maps production, spatial modeling, and visualization. GRASS is currently used in academic and commercial settings around the world, as well as by many governmental agencies and environmental consulting companies
The objective of the Association is to promote international cooperation among scientists, engineers and other professionals in the broad field of earthquake engineering through interchange of knowledge, ideas, results of research and practical experience.
Promote the study of problems relating to earthquakes, to the propagation of seismic waves, and to the internal structure, properties and processes of the Earth.
Lleva a cabo las tareas cartográficas responsabilidad de la Generalitat de Catalunya
Elabora y actualiza el mapa oficial de la República de Colombia. Ejecuta planes de gobierno en materia de cartografía, agrología, catastro y geografía.
IISEE invites engineers and researchers from earthquake prone developing countries, provides training on seismology and earthquake engineering, and performs research and development related to the field.
This project aimed at accumulating and diffusing valuable technical information in order to contribute to disaster prevention efforts in earthquake-vulnerable countries.
How to Build an Inexpensive Seismometer
Microzonificación Sísmica - Ingeniería Sísmica - Sismología © 2007-2020