CoMAP - Common Marker Addon Project Mod
MODCoMAP is an SKSE based framework that allows the adding of custom map/compass marker designs, editing marker discovery music and changing marker assignments without any need for an esp.
CoMAP (Common Marker Addon Project) is a simple concept at its heart, expanding the available map markers to bring a greater variance to the game.
Caravan markers start visible - You can see when a caravan camp is in use without having to visit it first (fast travel still requires discovery).