{ "layers": [ { "layerId": 0, "layerName": "RAE_PT_MESURE_METROLOGIE", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "ffa1214d76da6af6806cde4ba832ce95", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARklEQVQ4jWNhoDJgGTWQYsAyLAz8j8ZnpMTA/07x01AE9i3M+o/PUBYGKgOWIW8gIzTMUMQoMZCgAcMvDEkGLKRrGeoGAgDdVAkbedzeyAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }