AnyChart JS Maps support advanced interactivity including polygon and rectangle marquee selection modes that let users select multiple data points by drawing shapes on the map.
This sample displays IUCN-classified threatened mammal species (2018) as a world bubble map with red semi-transparent bubbles sized by species count per country. A toolbar provides polygon and rectangle marquee selection buttons. When the user draws a selection area, the map title dynamically updates to show the total number of threatened mammal species within the selected countries. Zoom controls are available for closer exploration.
See the AnyChart Maps documentation for all configuration options.