clusterProperties property
An object defining custom properties on the generated clusters if
clustering is enabled, aggregating values from clustered points. Has
the form {"property_name": [operator, map_expression]}. operator
is any expression function that accepts at least 2 operands (e.g.
"+" or "max") — it accumulates the property value from
clusters/points the cluster contains; map_expression produces the
value of a single point.Example: {"sum": ["+", ["get", "scalerank"]]}.For more advanced use cases, in place of operator,
you can use a custom reduce expression that references a special
["accumulated"] value, e.g.:{"sum": [["+", ["accumulated"], ["get", "sum"]], ["get", "scalerank"]]}
Type: *
Implementation
final Object? clusterProperties;