Green Lands Blue Waters Banner 1. On the left-hand sidebar, click on the checkboxes next to "Ecological Layers" and "Overlay Layers."   |   2. Patiently wait for the map features to load up, especially if you have a slow Internet connection.   |   3. Use the icons at the top of the map to zoom in, zoom out, and move to points of interest. Patiently wait for the changes to load up.   |   More Map Use Instructions  |   About the Data