Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
Please Help. Using IDL's Extract Slice function, I can extract a 2d slice from a 3d dataset. On this 2d slice I want to select a point( in 2d co ordinates) and then translate this co ordinate back into 3d co ordinates, in the 3d dataset. Can anyone help me with this ? Peter Hunter -- The opinions expressed in this communication are my own and do not necessarily reflect those of my employer.