Can we set coordinates as anchor nodes rather than the node number

[JasperJie]

Summary

Can we set coordinates as anchor nodes rather than the node number

Problem:

I found that in post-processing warpage, we can only select mesh nodes for anchor nodes/plane.

May we set coordinates as reference anchor nodes/plane? 

As in reality, we can know the cooridinates of the reference anchor, but need extra work to know the node number (and some time mesh node doesn't existed there).

Solution Proposed:

 Can we find the nearest mesh node of the coordinates, or even better to use the coordianates directly.

Do you guys have similar request/scenario during your daily work?

Thanks!