2. MODELING

CHAPTER 2 "MODELLING" 31 4.1.4 Line Command to specify with Lines , region or regions where the surface grid will be densified. You call the command and draw a line or lines within the boundary of the area of the surfacers you have already specified. OBSERVATION: The definition of the lines can be done afterwards, after the surface grid has been created. Using the "Calculate" command, which will be explained below, the surface grid is recalculated based on the line as well. This creates the new grid configuration based on the taper line. 4.1.5 Point Command to define Points within the surface grid which will be densification points. You select the command and define the thickening area around the point. Then, you point to a point within the surface of the surface. You select "Calculate" and obtain the thickening.