input: [Count] 1 [Linkage] http://maps.ngdc.noaa.gov/arcgis/services/web_mercator/dem_extents/MapServer/WMSServer?request=GetCapabilities&service=WMS [Description] Capabilities document for Open Geospatial Consortium Web Map Service for Digital Elevation Model Footprints [Function] search [Name] 
output: Digital Elevation Model Footprints Web Map Service (WMS)