Kalman filter using only location information I have never used a Kalman filter. Is it possible to implement a Kalman filter using only location information?

In addition, if you can implement it, what kind of procedure should be used to program it?
It would be helpful if you could provide a helpful description or site.
If you are new, you might use FilterPy and python. It is such a good start point since it has detailed explanation and manuel.