Terrain Ruggedness Index (TRI)
ta_morphometry
ParameterRaster|DEM|Elevation|False
ParameterNumber|RADIUS|Radius (Cells)|1.0|None|1
ParameterSelection|DISTANCE_WEIGHTING_WEIGHTING|Distance Weighting|[0] no distance weighting;[1] inverse distance to a power;[2] exponential;[3] gaussian weighting
ParameterNumber|DISTANCE_WEIGHTING_IDW_POWER|Inverse Distance Weighting Power|0.0|None|1
ParameterBoolean|DISTANCE_WEIGHTING_IDW_OFFSET     |Inverse Distance Offset|True
ParameterNumber|DISTANCE_WEIGHTING_BANDWIDTH|Gaussian and Exponential Weighting Bandwidth|0.0|None|1.0
OutputRaster|TRI|Terrain Ruggedness Index (TRI)