Assign either the thumbnail_url or the GeoServer Reflector URL
Assign either the thumbnail_url or the GeoServer Reflector URL

assigns the Reflector GeoServer URL when the thumbnail contains the
missing_thumb string which indicates that there is no thumbnail
available for that layer.
Construct the layer name from the detail_url and the provided geoserver
endpoint

MapStory/MapLoom,MapStory/MapLoom,MapStory/MapLoom,MapStory/MapLoom