Map Geotag Posts Sperated By Category

Hi there,

I'm trying to create a local map to display all the posts created on the website. I activated the add-on: "Geotag my posts" and so far I have created a dedicated page with the shortcode: [agm_gwp_geocoded_posts] which is working so far.

But now I'm wondering if it's possible to separate the posts by category on the map with different colors. Or maybe a filter to show and hide per category.

Basically I need a category filter for the map.
Any suggestions?

ps
I also have these add-ons activated:
Additional Behaviors
Custom Icons
Featured image as map marker

Cheers,
Ronald