This page describes MapGuide map data layers in our GIS library. This descriptive information is called metadata. You can use this page to find MapGuide legend layers names and MapGuide viewing scales for layers of interest.
See the GIS library Imagery listing for orthophoto information.
Search all layers in our entire GIS library whether it's on a MapGuide map or not.
For more help finding layers in the MapGuide legend, read Legend Layer Order and Finding Legend Layers and Zoom Goto Categories Quickly sections in the MapGuide Tips and Help.
For more about our metadata, see Metadata Field Descriptions (what's in the metadata).