{ "layers": [ { "layerId": 0, "layerName": "Intermodal Freight Facilities Rail TOFC/COFC", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "5d6a5537669d18ec566134467ecf1b88", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTWQYsAybAz8j8RmpNTA/wuz3eGc+Kk7/+MzlIUUw0AAxMdnKAsDlQELvQ1kBHkPLQzB4uQaCDeUgYqxTNCQ4RUpJIPBbyAABs8U/+e9HfEAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }