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A basemap is the background map that provides reference information for the other layers. It allows you to
easily identify where points are located. You may want to change the basemap. For
example, you may prefer to use a street map vs. a topographic map so you can easily find your house.
To select a different basemap click the "Change Basemap" tab in the right panel. Then select your preferred
basemap. You may change the basemap at any time.
A map "layer" is a layer of information on the map. For example, when you use a street map
it has several layers such as city boundaries, streets, highways, and interstates. Each layer contains either shapes or points that are connected to
information specific for that location.
If you are still unable to see the layers the service may be temporarily down. Please try again at a later time. You may contact us by going to the "Report Issue" tab on the left hand side of the site.