geoBounds property
dynamic
geoBounds
getter/setter pair
A geometry object of type Polygon
encircling the shapes that should
be rendered in the inset, in terms of geographic coordinates.
Geometries within this geometry are removed from the default map view
and rendered in the inset.
API Docs: https://api.highcharts.com/highmaps/mapView.insets.geoBounds
Implementation
dynamic geoBounds;