{ "layers": [ { "layerId": 0, "layerName": "RiskFactors_Project", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "608a0434468add7dba3a570d2fc5ae9b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZElEQVQ4jWNhoDJgGTVwEIbh/12yUgxM/3gY/v7jpcgkZqbPDF9/Pmdh+P9HkuEvFZz29x8vAwcr72iyoRywUN/AH79vMXCzS1Il2fxj+sLC6P/mMwMDw2fquZDKgGXUQAZKAQD+Lxljf8c1VgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }