The 24 min quote is strange, they only have 14 Ford Fusions equipped with sensors, so probably not more than Google, so I am not sure they are comparing LIDAR data. It seems this is about smartphone GPS timestamped coordinates of their taxis versus the google LIDAR data, which seems a strange comparison to me. Google also has a billion of unsuspecting people having their smartphone working for them, but the data quality is probably lower than Uber GPS coordinates.