{"type":"FeatureCollection","features":[{"type":"Feature","id":"2281","geometry":{"type":"LineString","coordinates":[[0,237],[256,241]]},"properties":{}},{"type":"Feature","id":"4870","geometry":{"type":"LineString","coordinates":[[0,234],[160,237],[176,235],[199,229],[218,216],[228,212],[234,211],[242,213],[247,217],[252,217],[256,214]]},"properties":{}}]}