{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "This dataset is a compilation of submerged aquatic vegetation (SAV) GIS maps developed by the U.S. Geological Survey using a various surveying and image analysis techniques. This data set includes information from 1940 to 2003.", "summary": "", "title": "Seagrasses - USGS", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": "NaN", "maxScale": "NaN", "spatialReference": "", "accessInformation": "USGS National Wetlands Research Center", "licenseInfo": "", "portalUrl": "" }