I am aware, but I am insisting of a job that receives the 911 calls or robberies. Then you can use team speak 3 or discord for delivering the message to the Law Enforcement, (I get your point there). Dispatchers would be able to join the branch of the law enforcement's channel, ex. SWAT. The dispatchers would take care of the amount of units needed for the scene, and the law enforcement would just have to to action listening to the dispatchers information. Yet I could be completely wrong based on your counter idea.