Last update: June 19, 2007

General

Sun's Java site

General information about Java, Java Tutorial (recommended), Java Develoment Kits, Java Applets, etc.

Java-Linux services

with mirror sites for Java Developer's Kit for Linux.

Java Shareware

Java^TM Applications, Applets, Classes, Servlets, Beans, Development Tools and Java[tm] projects

Java Software GNU project software.

free software from the GNU project and other sources

JARS, The Java Review Service.

Ratings of Java sites and other useful information.

CORBA reference
Common Object Request Broker Architecture (CORBA)

Object Management Group

Consortium that aims at common standardswithin CORBA

Java Class Libraries and components

FISSURES definitions

Java Classes and CORBA interfaces for (earthquake) seismology, as defined within the IRIS-DMC FISSURES initiative.

Java classes and nl.knmi.orfeus*Java source Java classes developed within the Java version of libslink (a SeedLink data exchange tool).

Seismology

Resource Geology Seismic Processing System for Java (JRG)

A basic reflection processing package with graphics, 3-d and crooked-line capabilities, SEG-Y and sound file I/O, and a friendly GUI that runs on any machine. Author: John Louie.

RayGUI

A Graphical User Interface for Interactive Ray-Tracing (rayinvr) Authors: Jeremy Loss, Ingo Pecher and Uri Ten Brink

The TauP Toolkit

Flexible Seismic Travel-Time and Raypath Utilities. Popular program, now with a interface for Java. Authors: Philip Crotwell, Thomas Owens and Jeroen Ritsema.

The seismometer applet

Tutorial about the seismometer operation. Java Applet. Author: Fritz Keller

JPitsa

Java version of the popular PITSA program.

Seismicity Viewer

Demonstration of seismicity from different views. Java Applet. Author: Anthony Lomax

Quake Data Merge Real Time Merged Catalog (QDM)

receives earthquake summary information and additional text from seismographic networks, eliminates duplicate and redundant information reported by different seismic networks, and produces a composite earthquake catalog. USGS software.

Quake Data Distribution System (QDDS)

a method for distributing earthquake data over the Internet in near-real time using a structure similar to a classical client- server system called a hub-leaf system. USGS software.

Seismogram viewer (version 3)

Visualisation and basic analysis of seismograms. Applet and stand-alone configurations. Author: Anthony Lomax

SEISWEB

Interface to seismological databases. In development. Searching and display. Contact person: Bladimir Moreno, Jens Havskov and Lars Ottemoeller.

Quake Explorer

Browser that allows you to rapidly explore, visualize and analyze the latest earthquake events and associated seismic traces over the internet. Author: Anthony Lomax.

Global Earthquake Explorer

An education and outreach tool for seismology that aims to make it easy for non-seismologists to retrieve, display and analyze seismic data. It makes use of the Fissures/DHI for data delivery.

Java SeedLink development

Mainly the Java implementation of the libslink C-library for the data exchange protocoll SeedLink.
Author: Anthony Lomax

Digital Signal Processor (DSP)

Java Applet development of WSG for windows 95/NT written in Visual C++. Author: Andrei Akimov

Resource Geology Seismic Processing System for Java (JRG)

A basic reflection processing package with graphics, 3-d and crooked-line capabilities, SEG-Y and sound file I/O, and a friendly GUI Author: John N. Louie

Digital seismology tutor

Educational. Filters etc. in seismology. Author: Frank Scherbaum

Body_wave Modeling Applet

Educational. Fault plane drawing and pP, sP reflection coefficients. Author: Charles J. Ammon

Virtual courseware for Earth and Environmental Sciences

Educational. California State University, Los Angeles course ware. Earthquakes and Virtual earthquake

java teach links

Educational. Geophysical and Geologic java applets, movies, animations, articles, tutorials, class notes, etc. maintained by Ken Dueker

Open Seismic Hazard Analysis

OpenSHA is an effort to develop object-oriented, web- & GUI-enabled, open-source, and freely available code for conducting Seismic Hazard Analyses (SHA). email-group

OHAZ, Oriented HAZard.

Computing probabilistic seismic hazard maps using a spatially-smoothed seismicity approach. Platform: Java. Author: Barbara Sket-Motnikar.

Volume Rendering Demo

A dynamic user-controlled visualisation of several 3D models. authors: LeRoy Dorman and Douglas Gehringer. Also look at: Java 3D Utility Code and Java 3D API

CREWES Interactive software

Zoeppritz equation solutions, reflectivity, various representations of elastic interface data.

Relevant applications

JavaNumerics

Java Resources for Science and Engineering

Mathtools.net, Scientific Java.

Relevant links for scientists and engineers.

OpenMath

a new, extensible standard for representing the semantics of mathematical objects.

Java 3D Utility Code

References to Java 3D utility classes and packages.

Online Geoprocessor

On-line Java-based GIS for geological, geophysical and seismological applications. Author: Valeri Gitis and collaborators.

Faster german mirror site

Poles and zeros

Tutorial about poles and zeros. Relevant for characterizing instrument response. Not updated since 1996.

On-line DSP Java and other links.

Maintained by the European Association for Speech, Signal and Image Processing (EURASIP)

DSP Design Performance

Digital Filter Design Applets plus DSP Tutorials and Code Segments. Java Applets. Author: Jeffrey D Taft

WebEng

Educational. Web based Procedures, Tools & Strategies for Internet Based Engineering Education.

engAPPLETS

Educational Java applets for Engineering Education

Schrodinger wave equation simulation

Graphical simulations for tutorial purposes. Java Applet.

Signals, systems and control demonstrations

Demonstrations of basic concepts in the area of signal processing. Requires sometimes sound capability, often MatLab required. Fourier series, spectra, convolution, sampling, poles and zeros, etc. John Hopkins University. Java Applets.

Wavelet tutorial

Educational. Rice University DSP.

Acoustic software

Overview of a number of acoustical software, mainly Java or JavaScript.

Waves

Educational Some educational java applets about waves (basic). Author: Charles Nicholas Hill

Physlets

Physlets, Physics Applets, are small flexible Java applets designed for science education. Maintained by Wolfgang Christian

Neural Java

Neural Networks Tutorial with Java Applets

Virtual plates

A few plate reconstructions and a collection of plate reconstruction links and images and movies. Not maintained since 1998.

Physik -Interaktiv III

Educational A collection of Java Applets for physics.

Please contact on mistakes, suggestions, additions etc.