[trapan13]

Hello,

I am using OpenFoam for my internship and I need to visualized my results in Paraview.

I modelized a flow in a spillway and I would like to know the water level for some points over time.
After doing the contour my water surface, I add a point with "select points on" and do "plot Selection Over Time".
The problem is that the point I selected is not fixed in space, the point move with the flow.

Do you know How I could plot a fixed point in space over time ?

Thank you,

Best regards