WSSS to EGLL Singapore Changi Intl to London Heathrow WSSS to EGLL Singapore Changi Intl to London Heathrow #redPoly 1 1 relativeToGround 103.999098,1.362131,0 104.027201,1.428821,36.576 104.030073,1.486643,118.872 104.01299,1.541959,246.888 103.978009,1.588099,420.624 102.071337,4.062,11887.2 100.156027,6.531453,11887.2 98.221741,8.993599,11887.2 96.261007,11.445525,11887.2 94.26608,13.884175,11887.2 92.228858,16.306302,11887.2 90.140812,18.708424,11887.2 87.992902,21.086765,11887.2 85.775506,23.437203,11887.2 83.478355,25.755199,11887.2 81.090475,28.035726,11887.2 78.600153,30.273193,11887.2 75.994939,32.461356,11887.2 73.261686,34.593229,11887.2 70.386673,36.660991,11887.2 67.355815,38.655891,11887.2 64.155016,40.568172,11887.2 60.770686,42.387011,11887.2 57.190469,44.100495,11887.2 53.404217,45.695666,11887.2 49.405203,47.158637,11887.2 45.191547,48.474838,11887.2 40.767742,49.629385,11887.2 36.146099,50.607611,11887.2 31.347823,51.395734,11887.2 26.403399,51.981634,11887.2 21.352005,52.355651,11887.2 16.239784,52.511304,11887.2 11.117078,52.445823,11887.2 6.034965,52.160379,11887.2 -0.22986,51.498077,118.872 -0.317071,51.478012,36.576 -0.433261,51.477675,0