Projects

Dia

Dia is inspired by the commercial Windows program 'Visio', though more geared towards informal diagrams for casual use. It can be used to draw many different kinds of diagrams. It currently has special objects to help draw entity relationship diagrams, UML diagrams, flowcharts, network ... [More] diagrams, and many other diagrams. It is also possible to add support for new shapes by writing simple XML files, using a subset of SVG to draw the shape. It can load and save diagrams to a custom XML format (gzipped by default, to save space), can export diagrams to a number of formats, including EPS, SVG, XFIG, WMF and PNG, and can print diagrams (including ones that span multiple pages). [Less]

Calligra Suite

claimed by KDE

Calligra Suite is a free, integrated graphic art, work & management applications suite, made with Qt & KDE libraries, running on Linux Desktops, Windows, OS X and mobile phones. It includes: Words – for word processing Sheets – for spreadsheeting Stage – for doing presentations ... [More] Kexi – for creating databases and applications Flow – for flowcharting and diagramming Karbon – for vector drawing Krita – for layered pixel image manipulation and painting Plan – for integrated project management and planning Braindump – for dumping and organizing all kind of content Additionally: calligraconverter – commandline tool for conversion between ODF and others formats, e.g. MS ones Plugin for KDE filesystem thumbnailing Plugin for the document viewer Okular to support ODP files [Less]

GRAL

GRAL is a Java library for creating high quality plots and charts. Many plot types are available like scatter plots, bubble plots, line plots, time series, area plots, pie charts, and bar charts. Nearly every aspect of a plot's appearance can be adjusted using a settings system. Additionally ... [More] , GRAL can interchange and process data in various ways: filters can be used to smooth, derive, or rescale data. Several plug-ins allow the import and export of data and graphics to formats like CSV, JPEG, PNG, EPS, PDF, or SVG. Once a plot is set up it can be integrated into any application. Using the included system of Swing classes the user can interactively pan and zoom a plot. [Less]

OxygenOffice Professional

OxygenOffice Professional is a free and open source enhancement of official OpenOffice.org. The OxygenOffice Professional Team has modified the source of OpenOffice.org and bundled lot of extras with it. Here are just a few of the extras you get with OxygenOffice Professional: More than 3,400 ... [More] graphics are included, both clip art and photos. These pictures are integrated into the gallery and can easily be placed into any OxygenOffice document.Several templates and sample documents are included, as well as over 90 fonts. The extras are integrated by default in the installation of OxygenOffice Professional, but they are optional, so the user can decide what parts to include and what parts to leave out. These extra templates, fonts, and graphics are free for both personal and professional use. [Less]

Chart::Clicker

Chart::Clicker aims to be a powerful, extensible charting package that creates really pretty output. Clicker leverages the power of Cairo to create snazzy 2D graphics easily and quickly.

Shared Questionnaire System

Shared Questionnaire System(SQS) is a full-functional Optical Mark Reader(OMR) form processing system implemented in Java-Swing, XSL-FO and AJAX with straightforward GUIs. It is aimed at developing social platform to share knowledge about questionnaire based on XML standards. You can install and ... [More] launch them easily from your Web browser with Java Web Start. It lets you use plain paper and general purpose document scanners for OMR form processing. [Less]

PlotKit

PlotKit is a Chart and Graph Plotting Library for Javascript. It has support for HTML Canvas and also SVG via Adobe SVG Viewer and native browser support.

graph2svg

Three types of XML schemas (DTD) are defined for different types of graphs or charts. The graphs are divided systematically into three types not according to their visual form but according to the number of data series which they are formed with. The aim of proposed schemas is to separate ... [More] information about the graph appearance from their data and so to enable the easy change of appearance by means of small changes in a XML file. The main asset is the set of three scripts (each script for one XML schema) which transform information about data and the ways of their representation into the graphic appearance in the SVG format. The scripts make use XSLT 2.0 language and XPath 2.0 query language. They are proposed to calculate the size of graphs, the layout of graph parts and limits of data axis automatically. The final appearance of a graph can be changed by means of the setting of several attributes. The data series can be depicted as several types of columns with the optional 3D effect, as various marks or as pointed or smooth lines of many types with the possibility of the filling of surrounded areas. The series can be colour-coded and it is possible to set their individual appearance as well. It enables the great variability of depicting? Besides the graphs with one measurable data series (OSGR) can be depicted as a pie chart. Graphs with more series (MSGR) can be transformed into a stacked or 100%-stacked graph. Graphs with pairs of measurable data series (XYGR) can be used efficiently for the drawing of function graphs, curves or measurement results. Archive also include several examples. [Less]

faint-graphics-editor

An easy-to-use, yet powerful, cross-platform combined raster and vector graphics editor with Python scripting support

protovis

A visualization toolkit for JavaScript using SVG.