Slope Area: now also 3D projected area for multiple polygons

The Slope Area tool now allows you to calculate the 3D projected area and supports multiple polygons at once, making terrain analysis more efficient.

HOW TO USE

Select the polygons

Navigate to DTM > Slope Area...

In the 3D Area window, choose the terrain model (if multiple DTMs are present in your drawing).

Click 'Calculate'.

The DTM Area calculation report opens.

Results

• Summary tab: Displays the total 2D and 3D area for all selected polygons
• Area tab: Lists the 2D and 3D area for each individual polygon, identified by the Comments field.

You can adjust settings in the DTM Area Calculation window to refine your results. If needed, export the data for documentation.

This update enhances precision and streamlines the workflow for terrain calculations.