{ "layers": [ { "layerId": 0, "layerName": "Quarter_Mile_Buffer_All_Transit_Stations", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "a5e927a57acc0c9dc4e245880c604c68", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAM0lEQVQ4jWMpdZP6z0BFwEJNw1AM7N71jJESg2A+pZ0LRw0cNXDUwFED6WMgtUpuqrsQANurB/mjRB/rAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "Area_Inside_Capital_Beltway", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "7d262efeb357856ccccb15153193ff7d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMAwsSOSKoblVyyHGEhNMGrgqIGjBo4aOGogkoH5FcupZiAAfOEHKCOweHgAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }