The Meda Peak Nature · Zas, Terra de Soneira, A Coruña Image of Zas, not of the place itself. At 566 metres it is the greatest height of the concello and its natural viewpoint: from the summit the whole valley of Soneira is dominated and, on clear days, a good part of the coast of the Costa da Morte. Photo: Lameiro (CC BY-SA 4.0) What to see and do in Zas