Display All Post Types on Home Page map

Hello, I am using Custom Post Types for Accommodation, Activities, Events, Transport etc. On my homepage map I can see the post type tabs, but it only displays the current tab’s markers, not all post types are visible unless you click on the relevant tab.

The popular places listings on the home page are also only for the default listing type, which is currently activities… how do I display all? And then only filter to the relevant category if I click that category specifically?