Journal ArticleDOI
New, improved version of generic mapping tools released
Paul Wessel,Walter H. F. Smith +1 more
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GMT allows users to manipulate (x,y,z) data, and generate PostScript illustrations, including simple x-y diagrams, contour maps, color images, and artificially illuminated, perspective, and/or shaded-relief plots using a variety of map projections.Abstract:
Version 31 of the Generic Mapping Tools (GMT) has been released More than 6000 scientists worldwide are currently using this free, public domain collection of UNIX tools that contains programs serving a variety of research functions GMT allows users to manipulate (x,y) and (x,y,z) data, and generate PostScript illustrations, including simple x-y diagrams, contour maps, color images, and artificially illuminated, perspective, and/or shaded-relief plots using a variety of map projections (see Wessel and Smith [1991] and Wessel and Smith [1995], for details) GMT has been installed under UNIX on most types of workstations and both IBM-compatible and Macintosh personal computersread more
Citations
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Journal ArticleDOI
The Propagation of Local Undamped Motion (PLUM) Method: A Simple and Robust Seismic Wavefield Estimation Approach for Earthquake Early Warning
Yuki Kodera,Yasuyuki Yamada,Kazuyuki Hirano,Koji Tamaribuchi,Shimpei Adachi,Naoki Hayashimoto,Masahiko Morimoto,Masaki Nakamura,Mitsuyuki Hoshiba +8 more
Journal ArticleDOI
Combination of geodetic observations and models for glacial isostatic adjustment fields in Fennoscandia
TL;DR: In this article, a new technique for using geodetic data to update a priori predictions for Glacial Isostatic Adjustment (GIA) in the Fennoscandia region was demonstrated.
Journal ArticleDOI
Crust and upper mantle structure and its tectonic implications in the South China Sea and adjacent regions
Qunshu Tang,Chan Zheng +1 more
TL;DR: A 3D S-velocity model for the crust and upper mantle of the South China Sea and the surrounding regions, constrained from the analysis of over 12,000 of fundamental Rayleigh wave dispersion curves between 10−s and 150−s periods, was presented in this article.
Book ChapterDOI
The Segmented Overriding Plate and Coupling at the South-Central Chilean Margin (36–42°S)
Ron Hackney,Helmut Echtler,Gerhard Franz,Hans-Jürgen Götze,Friedrich Lucassen,Dmitriy Marchenko,Daniel Melnick,Uwe Meyer,Sabine Schmidt,Zuzana Alasonati Tašárová,Andrés Tassara,Susann Wienecke +11 more
TL;DR: In this paper, the authors combined surface geology and gravity data into a three-dimensional density model that helps to identify trench-parallel changes in fore-arc properties between 36 and 42° S.
Journal ArticleDOI
Earthquake Early Warning ShakeAlert 2.0: Public Rollout
Monica D. Kohler,D. E. Smith,Jennifer E. Andrews,A. I. Chung,Renate Hartog,Ivan Henson,D. D. Given,Robert de Groot,Stephen Guiwits +8 more
TL;DR: ShakeAlert 2.0 was tested using historic waveform data consisting of 60 M 3.5+ and 25 M 5.0+ earthquakes, in addition to other anomalous waveforms such as calibration signals to assess how the system behaves in regions that are well‐instrumented, sparsely instrumented, and for offshore earthquakes.
References
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Journal ArticleDOI
Free software helps map and display data
Paul Wessel,Walter H. F. Smith +1 more
TL;DR: The Generic Mapping Tools (GMT) is introduced, which is a free, public domain software package that can be used to manipulate columns of tabular data, time series, and gridded data sets and to display these data in a variety of forms ranging from simple x-y plots to maps and color, perspective, and shaded-relief illustrations.
Journal ArticleDOI
New version of the generic mapping tools
Paul Wessel,Walter H. F. Smith +1 more
TL;DR: GMT is a public domain collection of UNIX tools that contains programs to manipulate (x,y,z) data and to generate PostScript illustrations, including simple x-y diagrams, contour maps, color images, and artificially illuminated, perspective, shaded-relief plots using a variety of map projections.
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