ee.FeatureCollection.aggregate_count_distinct

Aggregates over a given property of the objects in a collection, calculating the number of distinct values for the selected property.

Usage	Returns
`FeatureCollection.aggregate_count_distinct(property)`	Number

Argument	Type	Details
this: `collection`	FeatureCollection	The collection to aggregate over.
`property`	String	The property to use from each element of the collection.

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Last updated 2021-03-22 UTC.