Query Top Features

ArcGIS API for JavaScript Reference US National Parks Annual Visitation

This sample demonstrates how to use the QueryTopFeatures() method on a FeatureLayer to query the most or the least visited national parks in each state for a given year or total of all time.

Most or least visited parks by states

Most visited

Least visited

Number of parks to be returned from each state:

Year:

Query parks

Clear query

Results

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