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The Zope Weather applet allows you to access weather information as served by the NOAA (http://www.noaa.gov) directly from withing Zope scripting or templating languages. By default
it looks similar to the Gnome Weather Applet.
FileConv is a set of utility classes that allow java programmers to load/write 3d files of various formats to/from 3d applications and convert between various file formats so that people using different 3d applications can collaborate on the same project
Xi3D is an X3D renderer and browser for 3D Web content. It contains compliant parsers for VRML'97 types, a java scenegraph, XML bindings using SAX2, a content converter, full runtime and event model, DOM Level 2, vecmath
TouchGraph provides a set of interfaces for graph visualization using force-based layout and focus+context techniques. For now only older code is available, but we are planning to release new versions as well.
Pattern recognition software package. It includes several classification and clustering algorithms. It can read data from a
set of images, an ASCII file or a JDBC connection. A small TCP data server with its corresponding JDBC driver is included.
JOpenChart is an open source Java library and toolkit for creating different kinds of charts and embedding them into web applications or Swing applications. It further supports interpolating data and plotting mathematical functions etc. pp.
Atavi is an interactive genealogical data visualization tool. It uses XSLT to transform XML data into SVG (Scable Vector Graphics) images. Deploy it as a Java servlet and explore visualizations from a browser that supports SVG. GEDCOM import is planned.
The NetVis Module is a free open source web-based tool designed to simulate, analyze, and visualize social networks using data from csv files, online surveys, and geographically dispersed work teams. Built using php, mysql, and java for visualization.
ThunderGraph is another java charting library intended to draw 2D graphs. Additionally, it contains a package that presents a live component implementing zoomable, scrollable and 'hintable' graph. Written for JDK 1.1+, it may be used in MS IE applets.
Visualization System is a server application for presenting and manipulating XML-based adapted multimedia data, useful eg. in mobile environement. It is component based framework for additional modules developement.
A java based digital logic simulator, designed to be used as an educational tool.
uses a GUI to allow users to quickly and easily create and visualise circuits from simple components. User can create custom components
The MathForge Application Environment provides users a broad range of Java-based math tools (calculation, visualization, presentation and communication via MathML) and allows developers to leverage existing code while extending MathForge.
JetSteam-3D is 3D GIS technology developed by Alchemedia. that allows the streaming of image,DEM,X3D,and WFS data to an applet. The javascript enabled applet allows the creation of 3D enabled WebGIS applications using typical AJAX techniques.
FreeFS is an implementation of the OpenGIS Consortium's Web Feature Server v0.0.14 (WFS) specification. FreeFS is intended to serve as a free, fast, intuitive, and comprehensive geographic vector data translator for geographic 'web service' applications.
The jXUL project is an open source project to integrate the XUL language into the Java Platform. There are multiple ways in which this integration will take place. In fact, this project will expand as its members find new ways to integrate these two techn
The ADQ project aims to provide device drivers and a terminal based data acquisition and control program for the Meilhaus ME26 data acquisition board and the Meilhaus ME53 relay boards.
The data can also be displayed in real time with a Web page.
Charts Library and Visual Environment.
Free software for scientific and business charts generation. Converts data flows into well-designed images. Suitable for web, reports, presentations and applications development. Based on its own CHD format.
An object oriented Java package that can be used to store 3-D graphs and perform various functions on them, arranging nodes with a spring embedder and generating VRML output. Visit http://vrmlgraph.i-scream.org.uk for documentation and examples.