A Primer For: 

The ArcGIS API for JavaScript 

Where do I begin?

(https://developers.arcgis.com/javascript)

Your First Map (and MapView)

Add Layers to a Map

Working with ArcGIS Online and Enterprise

• Create web maps
• Web enable your data
• Share your maps, data, and applications
• Find relevant and useful basemaps, data, and configurable GIS resources
• Manage content and users in your organization.

Your First 3DMap (and SceneView)

Add Layers to a 3D Sceme

Widgets

• Widgets are reusable user-interface components and are key to providing a rich user experience
• The ArcGIS for JavaScript API provides a set of ready-to-use widgets.
• You can develop your own widgets too.

Add Widgets to Your App

Edit features

Draw

Visualization Example 1

Visualization Example 3D

Analysis Example 1: Hotspot Analysis

Analysis - Example 2: Query Elevation

Other Resources

• ArcGIS API for JavaScript Guide
• GeoNet: The Esri Community
• GIS StackExchange

Questions?