Plot3d: Plot Points and Surface in 3D

In USGS-R/RSurvey: Geographic Information System Application

Description

This function renders raster and point data in three-dimensional (3D) space.

Usage

Plot3d(r = NULL, p = NULL, xlim = NULL, ylim = NULL, zlim = NULL,
  vasp = NULL, hasp = NULL, cex.pts = 1, n = NULL,
  color.palette = grDevices::terrain.colors, maxpixels = 5e+05)

Arguments

r	RasterLayer. Gridded surface data
p	SpatialPointsDataFrame. Spatial point data
xlim	numeric. Vector of length 2 giving the minimum and maximum values for the x-axis.
ylim	numeric. Vector of length 2 giving the minimum and maximum values for the y-axis.
zlim	numeric. Vector of length 2 giving the minimum and maximum values for the z-axis.
vasp	numeric. The z/x aspect ratio for spatial axes.
hasp	numeric. The y/x aspect ratio for spatial axes. Defaults to 1 (one unit on the x-axis equals one unit on the y-axis) when r is projected,
cex.pts	numeric. Amount by which point symbols should be magnified relative to the default.
n	integer. Number of contour levels desired.
color.palette	function. Color palette to be used to assign colors in the plot.
maxpixels	integer. Maximum number of cells to use for the plot.

Details

The interpolated surface is rendered using rgl, a 3D visualization device system for R based on OpenGL. The mouse is used for interactive viewpoint navigation where the left, right, and center mouse buttons rotate the scene, rotate the scene around the x-axis, and zooms the display, respectively.

Value

Used for the side-effect of a new plot generated.

Author(s)

J.C. Fisher, U.S. Geological Survey, Idaho Water Science Center

See Also

matplot, boxplot

Examples

## Not run: 
  Plot3d()
  rgl::rgl.quit()

## End(Not run)

USGS-R/RSurvey documentation built on May 9, 2019, 6:10 p.m.