This option is used to calculate the surface area of a tin within each polygon
in a selected model.
Continue down the page to see the Surface Area 2 Panel options.
To view the Surface Area 2 Panel, Use: Tins => Tin Analysis => Surface Area 2
Pick the <Tin> button and select the tin required.
Pick the <Model> button and select the model of polygon/s required.
Type in a new report file name and hit the <Enter> key.
Hit the <Area> button to calculate the surface area, and the panel will also display the plan area of the tin.
Here is the Surface Area 2 Report file which is opened after the panel was run.
The report will contain the surface area and plan area details for each of the polygons in the selected model.