{ "layers": [ { "layerId": 0, "layerName": "Output Areas (2021)", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "15daaefac4427a5fde112317581c13f5", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVklEQVQ4je3UsQkAIAxE0RNuMEdyA3EDR3IzRYmC9aXMB0n3wBQhypxwjDYbgCFaGUC94EBPGljORx/oFgOUo078BahHB+MrQL27w2z3TGkf2AdWe3ILn9kLqyD461UAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "Lower Super Output Areas (2021)", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "5382bda98adb6ef7111eb35c0bc5031c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAYUlEQVQ4je3UsQ3AIAxE0TPyYCyReVDWSZZgMhzFpqE+l/4FdE+I4tQeGBJTPw03GiYlLXQIRoANUy4OtNcftsHEtEA65YmzAvk0wTgqkC/+cKH7njHFwG5QMP5xpECJ+wODgBIf1UdW6gAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 2, "layerName": "Middle Super Output Areas (2021)", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "3bdc634851706dca874401e086a6ad54", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWklEQVQ4jWPxecbwn4GKgAXOYmQ4QJFJ/xkcEAYyMhzYIsngSIl5Ps8Z9oMMRbiQSoBl1ECKAQvlRqCCUQMpByxUMAMFjBpIOYCE4X8GB3B5RglAKWCRBCgFAK/vDzFaetCEAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 3, "layerName": "Output Areas (2011)", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "15daaefac4427a5fde112317581c13f5", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVklEQVQ4je3UsQkAIAxE0RNuMEdyA3EDR3IzRYmC9aXMB0n3wBQhypxwjDYbgCFaGUC94EBPGljORx/oFgOUo078BahHB+MrQL27w2z3TGkf2AdWe3ILn9kLqyD461UAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 4, "layerName": "Lower Super Output Areas (2011)", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "1b6cdb4db285d0a6f33d65a571b01f2c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAY0lEQVQ4je3UwQ2AIBBE0Q/ZvrAL26EdrUIaYw3qQbgJe5NfwEvmMqI7imFiidWg4yCT6MkTUJYazCS3Ens83Yi4FjRKJjicjBN1ExxP/gx6wvUaPd331YDlz54L+tzr880nn2flEiGxU33DAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 5, "layerName": "Middle Super Output Areas (2011)", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "3bdc634851706dca874401e086a6ad54", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWklEQVQ4jWPxecbwn4GKgAXOYmQ4QJFJ/xkcEAYyMhzYIsngSIl5Ps8Z9oMMRbiQSoBl1ECKAQvlRqCCUQMpByxUMAMFjBpIOYCE4X8GB3B5RglAKWCRBCgFAK/vDzFaetCEAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }