{ "layers": [ { "layerId": 3, "layerName": "Water Main Core Risk", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "High", "url": "07617c34f118d9c8e0fbf0c895a2364d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARUlEQVQ4jWNhoDJgGTWQYsAyAg38z8DgwMDAUM8AoSkBBxgYGBpZqGQYA8wMmoRhI5RNHS8zQhggPFKSDcOogZQCqochAHHuCBIgAyJnAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ 10 ] }, { "label": "Medium", "url": "546b2f6200eeb2f92c6d78d4324141c7", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAR0lEQVQ4jWNhoDJgGTWQYsAyAg38/5/BgYGBoZ6BAUxTAg4wMDA0slDJMAaYGTQJw0YomzpeZmQEM0B4pCQbhlEDKQVUD0MAOuYJEi1O56sAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ 20 ] }, { "label": "Low", "url": "dd8c8d318d3a0a3f631972d522a4923a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4jWNhoDJgGTWQYsAyAg20WM7gwMDIUM/AwOBAoVkHGP4zNLJQyTAQADmMFmH4n6ERZDLVvHwikuEAmDNykg3DqIGUAqqHIQC0cgwTkgB7WAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ 28 ] } ], "legendGroups": [ { "id": "0", "heading": "CoreRisk" } ] } ] }