TOPCASED stands for Toolkit in OPen source for Critical Applications and SystEm Development. It is a system and software engineering workshop based on Eclipse. It aims to provide the tools required to go from requirements to the implementation stages. Focused on modeling development engineering, it includes several graphical editors (for ECORE, UML, SysML, SAM, AADL, and more), an OCL rules editor and checker, several code generators (SMUC, UML2C, UML2Java, UML2Python), a document generator, gPM (a ticket tracker), xHDL tools, Tramway (a requirements traceability framework), and more. External tools can be easily connected to the workshop through its API or models.
Meshtool is a mesh network toolkit designed to assist in mesh monitoring, administration, and research. It is Eclipse-based and leverages many Eclipse frameworks such as EMF, GEF, and Teneo. OpenStreetMap is used for 2D map data while 3D geographic data support is in early development stages through the Nasa World Wind. Meshtool is still in an alpha stage, but is being actively developed.