Line layer (polyline helper)

Learn how to incorporate a line layer into your map by utilizing the polyline layer helper. This example shows how to add a line layer to the map using the polyline layer helper with the default values. To replicate this example, download the Amphitheater Lake trail sample data.

In this instance, the color is randomly selected from a predefined list of colors. This is the default action when no specific color is specified.

Related examples

Add a KML Line layer (polyline helper)

Example

This example shows how to add and a KML line layer to the map using the polyline layer helper.

Style a GeoJSON Line layer (polyline helper)

Example

This example shows how to add and style a GeoJSON line layer to the map using the polyline layer helper.

GeoJSON line layer

Example

This tutorial shows how to add a GeoJSON line overlay to the map.

Line outline glow blur symbol (polyline helper)

Example

This example shows how to add a line layer with an outline glow blur symbol to the map using the polyline layer helper.