I’ve followed the flight tracker tutorial; however, the spline isn’t generating the points from the CSV for the plane to follow. What did I miss?
Hey @MSusla ,
Looks like you’re following this flight tracker tutorial.
Based on your screenshots, it looks like you are attempting this with your own data “geoid_height_2026-04-06_edited”. I would be interested to see a sample of what this data looks like? In your image, I can see a small red spline with 2 points that I believe has been generated by your code.
I would recommend following through the tutorial in a clean project using the data from the tutorial, not your own data. If that then works, you can start adjusting things to your use case/your data. Hopefully that resolves your issue, let me know how that goes!
Yes, sir, this is a real-world project. It does show the two points, but I thought I would get a full spline, like the one shown in the tutorial. I like the idea of building from a clean slate using the data from the tutorial. Brilliant. I’ll give that a go. Thanks for your advice!


