[Nektar-users] FieldConvert output fields on GLL points

Dear all, Is there some easy way in FieldConvert to write a vtu file with all fields computed on the GLL points instead of on equispaced element sub-meshes? For wall-y+ calculation it is the first GLL point away from the surface that should be checked, rather than the element height, which I think is given. Or when assessing if near-wall gradients are well resolved, it would be better to have fields plotted on a mesh that is representative of the modal resolution used. Thanks.