featureProperties property
getter/setter pair
An object defining custom properties of the model. Properties are accessible as feature properties in expressions.
Arbitrary key/value data, not predefined override fields, for feeding a
data-driven ModelLayer property. For example, add a {"scale": [...]}
entry here and set modelScaleExpression to ["get", "scale"] to give
each model its own scale. Like nodeOverrides and materialOverrides,
it's fixed once set; use MapboxMap.setFeatureState for values that
change often.
Implementation
Map<String, dynamic>? featureProperties;