{"type":"FeatureCollection","features":[{"type":"Feature","id":"2281","geometry":{"type":"LineString","coordinates":[[174,0],[176,2],[192,19],[217,35],[234,42],[250,47],[256,49]]},"properties":{}},{"type":"Feature","id":"4870","geometry":{"type":"LineString","coordinates":[[174,0],[174,0],[191,18],[211,32],[238,44],[256,49]]},"properties":{}}]}