{ "layers": [ { "layerId": 1, "layerName": "High Tier Vulnerability Areas", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "0afceeaa99f08c4f7bc42957c34de82d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAS0lEQVQ4je3UsQ0AIQxD0cjyYIxFcdKtxmQGQUcdd+QP8AoXJvvXBLQwBGnwYHP+DlBAMMyxwHTME3cF5qPBuCrwiQ0hjf20jra1AJNsEMhBJKyVAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }