iPad touch scrolling not working

We’ve installed the plugin and used it for a campus map for a client. It works great. However, on iPad you cannot scroll if your finger initially lands anywhere on the map. Therefore, initiating a tap on the map and sliding your finger up to move down the page results in nothing happening.

We partially fixed this by adding pointer-events:none to the image container, which solves it if you click on anywhere but the hotspot areas. Could you find a way to potentially look into resolving this for the plugin? Distinguishing scroll vs tap on touch devices?