Albert YueninLyft EngineeringHow Lyft Creates Hyper-Accurate Maps from Open-Source Maps and Real-Time DataAlbert Yuen, James Murphy, Sumanth Ravipathi, Deeksha Goyal, Han Kim, Adithya Hemakumar, Milo Han, Alex Ung, Clare CorthellSep 6, 20196Sep 6, 20196