I'm amazed that this is being asked for, but I already have developed a completely custom CAD system for QIGRP FiveM Roleplay.
This CAD system is a desktop based application that handles user accounts, dispatching, records, live map, emergency/panic button, warrants, unit status, an extremely easy to use UI, incoming 911 calls directly from the server, and more. I am even working on a web based CAD system for civilians, bankers, lawyers, etc.
I would be more than happy to share some screenshots of the UI with you privately, as I don't think it will let me post it here.
This entire project is a long time in the making, and was originally created specifically for QIG. However, I would not be opposed to selling other communities a custom version with branding to help pay for my server hosting fees.
I am very interested in the project, and I am trying to start a name for myself here on freelancer.
Let me know of any questions or details on this project!
- Brian