{ "culture": "en-US", "name": "HydrologicUnits_ChesapeakeBayWatershed", "guid": "CA46D876-B484-45E9-B2ED-8AEF0FAFAFA6", "catalogPath": "", "snippet": "Watershed and Subwatershed hydrological unit boundaries for the Chesapeake Bay watershed.", "description": "Hydrologic Unit boundaries (from the USGS Watershed Boundary Dataset) to the Subwatershed (12-digit) 6thlevel for the Chesapeake Bay watershed. The Watershed and Subwatershed hydrologic unit boundaries provide a uniquely identified and uniform method of subdividing large drainage areas.", "summary": "Watershed and Subwatershed hydrological unit boundaries for the Chesapeake Bay watershed.", "title": "Hydrologic Units - Chesapeake Bay Watershed", "tags": [ "Watershed boundaries", "HUC", "hydrological units", "subwatershed", "Chesapeake Bay", "drainage areas" ], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -119.999993741889, 14.3944376288551 ], [ -55.9498237791284, 59.6009366399306 ] ], "spatialReference": "WGS_1984_UTM_Zone_18N", "accessInformation": "US Geological Survey (2015), Chesapeake Bay Foundation (2015)", "licenseInfo": "Chesapeake Bay Foundation does not guarantee accuracy and is not responsible for misuse of the data." }