Open Source Diagram Software

PlantUml allows to quickly create some UML diagram using a simple textual description language.

Eulumdat_3D the better Eulumdat viewer and editor. You can view ldt files as 3D ,compare two luminaires, print a simple datasheet. From given light distribution you can create different ldt files depending on light flux and CCT also as app under https://play.google.com/store/apps/details?id=com.riloc.eulumdat

the Flow is a proyect to make flow diagram. The main idea is develop a software to student and people to learning to develop software

New version of the Doodle project (http://doodle.sf.net). This project is related to Origami (paper folding) diagramming.The goal of this new version is to overcome limitations of the existing Doodle to propose an Integrated Diagramming Environment.

Jaxdiag is a small XML Diagramming tool written in Java. Jaxdiag will display, and if selected print, a heirarchical diagram of XML elements based on a selected XML file. The diagram can be expanded and collapsed as required.

Openmodeling has currently 5 modules available: • Application portfolio management • ArchiMate 3.2 architecture (including The Open Group Model Exchange) • Demo conceptual modeling, both versions 3 and 4 • Efqm quality assessment • Business and system modeling Openmodeling facilitates modeling online controlled by a web interface using SVG. A wide range of modeling techniques is available, including Demo and Archimate diagrams. All functionality is web-based, including administrator tasks. Storage is in a relational database and it is multi-user .

This is intended as an open-source, multi-platform link diagramming tool for intelligence analysis. The goal is to be able to store objects using any database abstraction or in XML. This project needs much wheel reinvention, so assistance is welcome.

This software system serves as both a DICOM image viewer as well as a diagramming tool for collaborating notes on the given image sets. This my Computer Science graduate thesis project at Loyola Marymount University.

jUML is a UML diagram application capable of reverse engineering Java source code to create relationship diagrams, source code generation based on a user created UML diagram, and saving/restoring of jUML projects.