persp_heat: Add heatmap colors to a perspective plot
In phytomosaic/foggy: Species and Trait Responses to Fog Gradients

Description Usage Arguments Details Value See Also Examples

Helper function to add heatmap colors to a perspective plot.

1	persp_heat(z, pal = "heat", ...)

`z`	matrix of values
`pal`	character string, one of `'heat'` for heat colors, or `'redblue'` for diverging red-blue palette
`...`	additional arguments passed to `persp`

Plots a perspective plot with facets colored by z-value.

persp plot.

ordiplot

# from the persp documentation:
x <- seq(-10, 10, length= 30)
y <- x
f <- function(x, y) { r <- sqrt(x^2+y^2); 10 * sin(r)/r }
z <- outer(x, y, f)
persp(x, y, z, theta = 30, phi = 30, expand = 0.5, col = 'lightblue')
persp_heat(z, theta = 30, phi = 30, expand = 0.5)
persp_heat(z, pal='redblue', theta = 30, phi = 30, expand = 0.5)