Files with cd file extension are related to the Systems Tool Kit city databases.
There are 3 other file types using
the CD file extension!
.cd - Visual Studio class diagram file
.cd - Philips/Optlmage's Master tool disk image
.cd - WaveLab audio CD project
Software that works with cd file extension
CD file extension - Systems Tool Kit city database
What is cd file? How to open cd files?
File type specification:
The cd file extension is associated with the Systems Tool Kit (STK), a physics-based software geometry engine, developed by Analytical Graphics software.
The cd file contains city database from STK program.
The default software associated to cd file type:
Company or developer:
Systems Tool Kit, a set of tools for solving system level problems of motion and time. The suite includes a free 2D and 3D modeling environment to model complex systems and evaluate their performance in real or simulated time.
List of recommended software applications associated to the .cd file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open cd file, edit cd file, convert cd file, view cd file, play cd file etc. (if exist software for corresponding action in File-Extensions.org's database).
- Others cd file
Unspecified and all other actions for computer programs working with cd file - Systems Tool Kit city database
Click on the software link for more information about STK. STK uses cd file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).