{ "culture": "en-US", "name": "ThackaraVallance_WebMercator", "guid": "30085B89-5468-442D-A802-D22DA2906A11", "catalogPath": "", "snippet": "Thackara Vallance Historic Plan Map - 1792", "description": "The Thackara Vallance Historic Plan map of the city of Washington from 1792.", "summary": "Thackara Vallance Historic Plan Map - 1792", "title": "ThackaraVallance_WebMercator", "tags": [ "thackara vallance" ], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -77.1199125742993, 38.7915100051278 ], [ -76.9090341131855, 38.9959636900139 ] ], "minScale": 0, "maxScale": 1.7976931348623157E308, "spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere", "accessInformation": "DC GIS and Library of Congress", "licenseInfo": "" }