{ "layers": [ { "layerId": 21, "layerName": "Wetland Indicators", "layerType": "Feature Layer", "minScale": 100000, "maxScale": 1, "legend": [ { "label": "", "url": "7478e61d4c2c6c37ea721a8d079a588c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAoElEQVQ4jWM5VfX1PwMVAQuI+M/A0MjE9O8AiC1myLUfRL86/80RmwZc8v/+MTkwMjDUgw0EGWbawgs2kIGBgZGAI7DKn675zPD/HxPEQGoCllEDqR+GL/b9B6dLCSdGrLFJSJ6FcjcRMBCXzcTKszBQGbCMGjhS0uG/f0wOoPIMBB7v+wIuOE/XfHbApgGXPLSAhRgIKmlBhSMlLoP5HwBwmj6ZKVyzbQAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }