How would I go about making a custom radar for my new map?

I have purchased a custom chicago map that overtakes the normal map. It isnt big but I need to make a radar for it, anyone know how I would do that?

Heads up anything outside of the GTAV map inside FiveM is violation of fivem.net/terms. Anyways, if you purchased this from someone they need to provide you with the ‘radar map’.

That’s actually not correct. You can completely replace the world map, so long as it’s a custom developed map and not copied from another game. Much like vehicles, you can use custom developed vehicles so long as they are original models hand-created by the creator and not modelled from vehicles in other games.

My message was in reference to R* assets, such as GTA 4 or GTA 3, for example. You cannot strip assets from other source games.