{ "layers": [ { "layerId": 0, "layerName": "City Boundaries", "layerType": "Feature Layer", "minScale": 18489299, "maxScale": 0, "legend": [ { "label": "", "url": "c5a983665fbc2fa22cdde0021dbf5708", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAdklEQVQ4jdWUyw2AIBBEn8lWQYWURIW2oRcggGFRWRN5Jz7LBGbDCHBQsAdwngu99bZG0qDd6B3QcD4Kxsmml6s3y68UrfAN9oIjX56wBxDnx2bfpWqKFQsIWjYFjJsCS3j4a8EcX1ZUP6WMoBm+8TBF+2z8A5yt5iJDWAPnJwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }