Featured samples

Basemap layers

Display default vector tile basemap styles such as streets navigation, light gray canvas, and OSM.

Display a basemap layer

Display a basemap layer with labels

Add two basemap layers

Feature Layers

Access and display features in a map.

Display a feature layer

Add and delete features

Style points

Visualization

Style layers and create meaningful visualizations for a map.

Display a heat map

Cluster points

Style clusters

Tile layers

Display tilesets from a map service.

Display a tile layer

Display a custom tileset

Dynamic map layers

Access and identify features from a dynamic map layer.

Display a dynamic map layer

Identify features

Display a popup

Image map layers

Access and identify imagery from an image map layer.

Display an image map layer

Identify imagery

Display a popup with pixel data

Projection

Project and display layers using a non-Mercator projection.

Project and display a feature layer

Project and display a dynamic map layer

Query

Perform SQL and spatial queries.

Query a feature layer

Perform a spatial query

Query client and server-side (Turf.js)

Geocoding

Search for addresses and points of interest.

Search with a geocoding control

Center the map

Authentication

Access location services and secure content.

Services

Explore ready-to-use services and layers hosted in ArcGIS.

Access multiple location services

Display a stream layer

Run a geoprocessing task