I know this has been asked before but for older versions. I am trying to obtain the overtopping volumes over a vertical wall, my understanding of the sequence to do this is as follows (I am using the GUI):
3.Select volume and define Grid of points. My particular query is how to do this. In the image below I show what is my understanding about how I should define the beginning and steps, is it correct? do I need to define a "depth" in the x direction? Do I need to define a list of points?