What you are likely thinking of is the "selective availability" system, which intentionally provided slightly inaccurate data to civilian clients, while military receivers could decrypt the most accurate info. But this has not been used for many years now.

Other than that, GPS is a one-way system, it does not know you exist, how fast your receiver is moving or "give" different information to one client vs another.

Even if it did, this is essentially a toy and moving slower and lower than a general aviation plane.

It uses accelerometers and other sensors because they can be sampled and integrated hundreds of times a second. The $5 gps module is 9600 baud serial and provides one update/second (or maybe 5/sec depending on which part number you pick).

When all you have is AI everything looks like a model, but this is trivially done with basic text parsing...

This info is in the automated weather broadcast (ATIS) audio for any towered airport.

Most large airports provide a textual version (D-ATIS), so suitably equipped pilots don't have to listen to it and scribble it down.

E.g. Heathrow now from random unofficial website: https://atis.guru/atis/EGLL

EGLL ARR ATIS T 1820Z LANDING RWY 27L…

EGLL DEP ATIS U 1427Z PILOTS ARE EXPECTED TO CHANGE TO RWY 27R AT AT 15:00 HOURS… DEPARTURE RWY 27L…

If you don't go often enough you definitely won't make the same progress per session. You'll spend most of each session trying to remaster what you lost from the last one.

For powered flying, one a week is already on the low end... most instructors would recommend 2-3x/week.

Flying skills are very perishable, especially when first learning. This is why there are several different rules about recency of experience before you can do things like carry passengers, recurrent training requirements, etc.

The suggested filtering is just creating a new problem of assuming a 16:10 safe area exists (and external displays or other shapes don't).

Group all resolutions returned that are the same +-5% together and choose the lowest one in the desired bucket.