Taxi Dataset Question

[SaltZeros]

Hi~
Do you get your original dataset from https://www1.nyc.gov/site/tlc/about/tlc-trip-record-data.page?
I can only find the Taxi Zone ID in which the taximeter was engaged and disengaged, but not the latitude and longitude.
How did you divide it into 10*20 grid data?

[RyQcan]

hello，the taxi data has changed by NYC for some security reason。so the data before 2015 are latitude and longitude，and after 2016 are Taxi Zone ID 。so you should use the datasets before 2015