The webpage for Pudong gives the elevation as 13ft (3m)…that looks like a sea-wall behind the ANA 737

Cheers Keith. longshot, not sure about the altitude of the airport but we had to crouch down to avoid winglets and wings to get shots of taxiing traffic. The place was heaving with B747-400s, A340s, B777s etc. Hardly a free stand. The cargo was amazing but we missed most of it.