{ "layers": [ { "layerId": 0, "layerName": " Neighbourhood Profile", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "6b2a2b12413d1d595a017567da9c9b30", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAdElEQVQ4jdWUQQqAMAwEt5BX9G19Xt/Wb9TLGlQSFVlB5xQKSWdziKGNiYxeC9qY6LUAgNdrz7Ymlg57iPnvZ5bHOnqjqe30JYZiriPfhXN0kX2HKkOi2+H3I8sNiW6HHlmFR1YhNyR/Ghhd7ug6Z9f7LcMFIrk9DFpS7OAAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }