What your GIF Incorrectly displayed was the "Relative Depth" between the High End of the handrail and the Landing. The High End of the TSBD handrail runs All-The-Way Up to the Landing.
Really, we've been through this, -sigh- and since you cant post an analysed photo I took pity on you and made a simple graphic, now stop running and take into account the perspective, depth and angle of camera and tell me what number is the
"High End of the handrail".
My educated guess while allowing for perspective is somewhere between 3 or 4, what do you reckon? Make a guess and I'll make another because my initial GIF may have well been too short but it won't make much difference.


Here is the centre handrail being extended to number 3 on the above scale and I also added the handrail into Wiegman.

JohnM