{ "layers": [ { "layerId": 0, "layerName": "Hydrant Lateral Lines", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "535c9edb12cb8779207f9d162669dfe9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQaODfBpIHp/397Sgz6x8h4MHnBmQbauDB5wZkGqhpITcBCVdMYRg2kBhj8kQIAE1YKoAyE7KQAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }