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Layers in Google My Maps allow you to exhibit and conceal specific contents of your map. This is particularly useful when working with a large number of locations since it helps declutter the view. Each layer can be targeted specifically to regions or types of locations, enhancing the map's usability.
Customizing Placemarkers
Once you've added locations to your map, Google My Maps enables you to customize those placemarkers further. By clicking on the marker, you can change its color, select different icons that represent the location, and add descriptive text.