The only experiment that I have seen was inconclusive.
I want to modify that statement:
1. It was actually four experiments - two oil rigs both imaged on two different days, and
2. There was no "restoration" of height within experimental error.
Therefore the experiments do not support Rowbotham's theory on perspective.
The experiments were inconclusive, however, in that there was some recovery of height in all cases but this was always less than the associated experimental error.
Further experiments with a higher-powered lens would seem to be indicated, therefore.