GeoServer Web Service Legend Request | GetLegendGraphic

In this video tutorial, we start exploring what is probably GeoServer’s most powerful hands-down Web service and certainly one of the most useful: `GetLegendGraphic`. It is vital for customizing and working with the symbology of your geographic data to create easy to read legends that improve map legibility. Here, we shall explain the settings of the `GetLegendGraphic` request and steps on how to create and obtain legends with the right style/symbols for your layers.

During this tutorial, you will learn what parameters are required to make a correct `GetLegendGraphic` request, learn how to include the generated legends into web maps, as well as see examples of practical use. The goal for viewing this video is that, you will have the understanding on how to use GeoServer’s legend service to enhance your spatial data.