{ "culture": "en-US", "name": "PopulationDensity", "guid": "ACC2C7D6-D72C-4BC1-8E46-E1256B3D86D5", "catalogPath": "", "snippet": "Population density by Census tract based on 2015 population estimate", "description": "", "summary": "Population density by Census tract based on 2015 population estimate", "title": "PopulationDensity", "tags": [ "population", "Census" ], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -80.3204100528802, 33.8343650275283 ], [ -66.9500049193222, 46.5778160187158 ] ], "spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere", "accessInformation": "U.S. Census Bureau, Esri", "licenseInfo": "" }