User Guide

Adding Data Layers

1. Browse folders in the "Available Data Layers" window for data layers.
   
   
2. Click a data layer name to add it to the map, or right-click a data layer name and select "Add layer." To add a folder of data layers, right-click a folder name and select "Add folder." Only folders at the bottom of the folder hierarchy may be added.
   
   
3. The data layer is drawn on the map. The data layer name will appear in the "Active Data Layers" window and the legend of the data layer will be added to the "Legend" window.
   
   

Please note: If there is an error drawing a data layer, the data layer's icon in the "Active Data Layers" window will have a red exclamation point. This red exclamation point indicates that the data layer is currently unavailable; this may be due to an internet connection or a web services problem. Changing the map extent (e.g., panning), adding data layers, etc., will cause the data link to be refreshed. If this connection is restored, the red exclamation point will go away.