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Note: Support for 3D on mobile devices may vary, view the system requirements for more information.

This map shows carbon storage of trees in Warren Wilson College. It does this by adding a FeatureLayer to a map. A FeatureLayer can either be created from an array of graphics, a PortalItem, a Map Service, or a Feature Service.

This sample uses a feature service to create the FeatureLayer, as shown below.

var featureLayer = new FeatureLayer({

By default, the FeatureLayer renders the features using a Renderer defined by the feature service. You can customize this by setting the renderer property of FeatureLayer.

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