Displaying 2 results from an estimated 2 matches for "rugosity".
2007 Oct 01
1
Graphics and LaTeX documents with the same font - multiple y-axes
Well,
I agree that plots with multiple y-axes can be very confusing but .... i am not sure that always they are also misleading .... One time i was asked to make a 2 y-axes plot, one y axes was for elevation (heights in meters) and one for rugosity (values between 1 and 2 - unitless). The idea was to visualize that for a more complex profile the rugosity is higher than for a flatter terrain. A correlation coefficient between elevation and rugosity does not show anything, although depending which formula you use for calculating rugosity, it ca...
2012 Jun 06
0
randomForest Species Distribution Modelling
...Step 1
I've sampled the environmental raster layers in ArcGIS giving me a csv file
as follows.
>Samples<-read.csv(("F:/R/Rst_points_10.csv"),head=TRUE,sep=",")
>head (Samples)
>attach(Samples)
POINTID GRID_CODE X Y Slope Aspect Curvature Rugosity
Plan_Curv Prof_Curv BS_BPI BS_BPI_S FS_BPI
1 1 74 420420.1 5572854 6.379370 116.5650 5 1.014847
2.80 -2.20 3 118 2
2 2 96 420460.1 5572834 5.051153 135.0000 0 1.007454
0.25 0.25 -1 -68 0
3 3 75 42...