Outdated version of the documentation. Find the latest one here.

Slope, aspect, curvature

Description

<put algortithm description here>

Parameters

Elevation [raster]
<put parameter description here>
Method [selection]

<put parameter description here>

Options:

  • 0 — [0] Maximum Slope (Travis et al. 1975)
  • 1 — [1] Maximum Triangle Slope (Tarboton 1997)
  • 2 — [2] Least Squares Fitted Plane (Horn 1981, Costa-Cabral & Burgess 1996)
  • 3 — [3] Fit 2.Degree Polynom (Bauer, Rohdenburg, Bork 1985)
  • 4 — [4] Fit 2.Degree Polynom (Heerdegen & Beran 1982)
  • 5 — [5] Fit 2.Degree Polynom (Zevenbergen & Thorne 1987)
  • 6 — [6] Fit 3.Degree Polynom (Haralick 1983)

Default: 5

Outputs

Slope [raster]
<put output description here>
Aspect [raster]
<put output description here>
Curvature [raster]
<put output description here>
Plan Curvature [raster]
<put output description here>
Profile Curvature [raster]
<put output description here>

Console usage

processing.runalg('saga:slopeaspectcurvature', elevation, method, slope, aspect, curv, hcurv, vcurv)

See also