{"type":"FeatureCollection","features":[{"type":"Feature","id":"2281","geometry":{"type":"LineString","coordinates":[[39,0],[50,12],[72,29],[150,63],[198,78],[256,105]]},"properties":{}},{"type":"Feature","id":"5047","geometry":{"type":"LineString","coordinates":[[42,0],[51,9],[73,27],[97,42],[123,53],[244,96],[256,102]]},"properties":{}},{"type":"Feature","id":"2773","geometry":{"type":"LineString","coordinates":[[40,0],[60,19],[83,36],[108,50],[144,65],[199,83],[255,104],[256,104]]},"properties":{}},{"type":"Feature","id":"4870","geometry":{"type":"LineString","coordinates":[[40,0],[49,9],[65,23],[81,35],[99,45],[123,56],[209,85],[256,103],[256,103]]},"properties":{}}]}