The Slope tool in the Terrain tab is used to create a sloped surface between two elevation points. It allows you to define how the ground rises or descends across a specific area. This tool is especially useful for designing driveways, ramps, pathways, or graded land where a smooth transition in height is required.

To use the Slope tool, select the Terrain tab and click the Slope icon. Then click in the drawing area and drag in the direction you want the slope to descend. The starting elevation and ending elevation can be adjusted in the Properties panel on the right side. You can also control the descent angle by entering a value in degrees. These settings can be edited either before or after drawing the slope.

The Slope tool helps create realistic and accurate land grading in your design. By carefully adjusting the elevation and angle, you can ensure proper drainage, accessibility, and smooth transitions between different ground levels. This improves both the functionality and professional quality of your terrain layout.