{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "These data represent the approximate head of tide for coastal estuaries designated as green sturgeon critical habitat. The Environmental Protection Agency provided these data through the National Hydrography Dataset. Green sturgeon critical habitat was defined in the National Marine Fisheries Service\u2019s 2009 ruling (74 FR 52300).", "summary": "", "title": "Head of Tide", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": "NaN", "maxScale": "NaN", "spatialReference": "", "accessInformation": "NOAA NMFS", "licenseInfo": "", "portalUrl": "" }