{ "layers": [ { "layerId": 71, "layerName": "Street Centerlines", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "Highway", "url": "362d26af487c91112defc60648487539", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAaElEQVQ4je3RsQ2AMAxE0ZPlLq2HQMoSsIErhqTKBrCEJYZwG8qIJQ6JIn+A13wFOZ3gD0F3X6ngGOOkgvuSqNYpWGSBVuuo9lBA4IspkYWGRRbocRsAo6EqIhtNA6CttYsKMrEJcnoB62EUZsP8eLYAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "4" ] }, { "label": "Thoroughfare", "url": "03e4d03af10c49eac2f05ced824c447b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAfklEQVQ4jWNhoDJgGTVwpBj49GhGAxMjgz1FJv1laJS0nXGA5dnRjP9s7FRxnMOzoxkMLGzsDAzColQxkOHta1qE4a+fEJOpAX79ZGBgkbKewfj8cIYDAzNDPSWG/fvPcFDaekYDCwMDA4Ok7YwDDAwMB6jgyKGSsEcNpAgAAAIuHeopS6S/AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "3" ] }, { "label": "Collector", "url": "98e128a822ee92ab698f8edbb8661f3a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAV0lEQVQ4jWNhoDJgGTVw1EAKDGxubt5PiUG1tbWOcAM3btzY8PXrVwdKDNy4cWODv79/A2287O/v39Dc3GxPiUG1tbUNcAOhAo4UOQ0KhlCyGTVw8BgIAF68FOc5Mnk7AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "2" ] }, { "label": "Local", "url": "b27d026dc195598aee469baaaca0ba88", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVklEQVQ4je3SsQ3AQAgDwC/onqH+B/C0HiAMBX2aZIGHIpFw5eokS5ZRHGmwwUOQ5KrAAJiQXHPOS1VTmLsPkrt+MgAjuSMijQEweUtae/KT2zT4LfAGq0kXErxeT18AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "1" ] } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }