Browse free open source Data Visualization software and projects below. Use the toggles on the left to filter open source Data Visualization software by OS, license, language, programming language, and project status.
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pChart is a PHP class oriented framework designed to create aliased charts. Most of the todays chart libraries have a cost, our project is intended to be free. pChart 2.x is now publicly released. You can get it from : http://www.pchart.net
This is a map internet web service based on a huge raster maps or satellite images for tracking and monitoring the mobile objects (cars etc) using GPS.
C++ Widget Library for CGI/FastCGI applications based on Ajax. Test cases for Tomcat Server and XDAQ framework are available. Widgets included: Tab,Form,Button,Tree,LayoutContainer,Frame,Table,Dialog,FishEyeMenu,EventHandler, etc.
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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.
A framework for building, deploying and managing well-described REST-ful Web services, including REST-ful Web Services realizations for RSS, XML Topic Maps, Structured Arguments, and Workflow.
Conic Planet is a CGI application which renders a photo-realistic real-time image of the Earth and other planets. It has support for Azimuthal, Mercator, Mollweide, Orthographic, and Rectangular projections. It also shows the current cloud covering.
A firefox extension that resolves an eXtensible Resource Identifier (XRI) and renders the eXtensible Resource Descriptor Set (XRDS) document in a human-friendly interface.
The General Intensional Programming System (GIPSY) consists in three modular sub-systems: The General Intensional Programming Language Compiler (GIPC) ; the General Eduction Engine (GEE), and the Intensional Run-time Programming Environment (RIPE).
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.
The NEtwork Visualisation Environment is a framework for 3D-visualisation of and interaction with networks, especially communication networks as the internet in both real time and as a simulation tool. Based on JMX/Java3D.
RLPlot is a scientific plotting program to produce high quality graphs from data. It is a cross platform development written in C/C++ and may be compiled under Windows32 or Linux. RLPlot for Linux uses Trolltech's Qt.
Rapid Visual OAI Tool (RVOT) can be used to graphically construct a OAI-PMH repository from a collection of files. The records in the original collection can be in any one of the acceptable format. The format currently supported are RFC1807,Marc,COSATI
SONIVIS:Tool aims at analysing social (virtual) information spaces like Wikis. These spaces are investigated by using different network definitions (collaboration/information networks). Clustering algorithms and statistiscal analyses are provided.
Target is PHP and AJAX application that allows the user to create one or more target areas over an image. The target area can be moved and resized. All information is stored in MYSQL via AJAX. History can be replayed via AJAX and JavaScript animation.
Free web3D interactive, extensible, full-scale earth map created and annotated by the public. Like a 3D google + world wiki. Includes integration with enterprise web services. OGC 3D services and 3D chat (vrspace) planned. X3D & VRML standards based.
TopicMapTools allows the creation, manipulation and visualization of XML Topic Maps. It is based on the TM4J framework. The editor can be used in genealogy for the visualisation of e.g. family trees.
Actionscript 3 classes currently for easily loading images, movies, with panning, slideshow and other effects. Includes a useful logging class. Also AS2 code for financial charts, pie charts, node graphs, etc. Also AS2/JS classes for stats/data handling.
deegree is a Java framework for geospatial software based on the specifications of the OpenGIS Consortium and the ISO. The focus is based on the realisation of OGC specified web services. It is developed in cooperation between lat/lon and the University of Bonn.
A tool suite to analyse protocol streams and whose flow characteristic. On the other side, the tool suite can be used to gather information about the network infrastructure and detect bottlenecks.