{ "layers": [ { "layerId": 0, "layerName": "breaklines_testing", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "0645039febc409b42daa1a33e8ba5d25", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWNhoDJgGTVw1MDBYuBiBo+G/wz/jSkxiJGB8Wwsw44GarpQkoEB6sJYhh0N1DJ1iETKqIHD3EAA2A0H/z8ARXkAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }