Creates polygon features that represent ranges of slope values for triangulated surfaces. The surface normal of each triangle, which is given by the vector cross-product of two triangle edges, is used to determine slope in percent or degrees.

The Slope tool uses a 3 by 3 window of cells to compute the value, while the Surface Parameters tool allows window sizes from 3 by 3 to 15 by 15 cells. Larger window sizes are useful with high resolution elevation data to capture land surface processes at an appropriate scale.

Jul 21, 2023 · Calculate the slope of the line features using the Add Surface Information tool. For Input Features , select the line feature class. For Input Surface , select the surface layer containing elevation data.

Determines parameters of a raster surface such as aspect, slope, and curvatures. The output parameters are calculated on a cell-by-cell basis by fitting a local surface around a target cell.

Spline interpolation fits a mathematical surface through the points that minimizes sharp bending; it is useful for surfaces that vary smoothly, such as water table heights. Below is an example of a surface interpolated from point values using Spline interpolation.

Given an elevation dataset, identify the areas with the smallest slope values to determine sites for new construction. Given an elevation dataset, identify the areas with slope values within the habitat suitability range of the mountain lion. This tool uses a 3-by-3 cell moving window to process the data.

Creates polygon features that represent ranges of slope values for triangulated surfaces. Illustration Usage. The surface normal of each triangle, which is given by the vector cross-product of two triangle edges, is used to determine slope in percent or degrees.

The common notion of the slope of a surface or terrain, t, is the amount of rise (e.g. change in elevation) over run in some direction, usually the direction for which the rise over run is greatest, i.e. the steepest path up or down the surface.

Aug 21, 2019 · Slope can be defined as the angle, inclination, steepness, or gradient of a straight line. Slope often is used to describe the steepness of the ground’s surface. Slope can be measured as the rise (the increase in elevation in some unit of measure) over the run (the horizontal distance measured in the same units as the rise).

As part of the civil, survey or construction industry, there are a lot of useful tools within Autodesk Civil 3D 2023 to help get a quick look at the surface. You can do this by using different parameters and showing different information including elevations, slope, …