Usage
## S3 method for class 'landsat':
plot(x, band, which = 1, decimate = TRUE, zlim,
utm = FALSE, col = oce.colorsPalette, drawPalette = TRUE,
showBandName = TRUE, alpha.f = 1, red.f = 2, green.f = 2,
blue.f = 4, offset = c(0, 0, 0, 0), transform = diag(c(red.f, green.f,
blue.f, alpha.f)), debug = getOption("oceDebug"), ...)Arguments
band
If given, the name of the band. For Landsat-8 data, this may be
one of: "aerosol", "blue", "green", "red",
"nir", "swir1", "swir2", "panchromatic",
which
Desired plot type; 1=image, 2=histogram.
decimate
An indication of the desired decimation,
passed to imagep for image plots.
The default yields faster plotting. Some decimation is sensible for
full-size images, since no graphical displays can show 16 thous zlim
Either a pair of numbers giving the limits for the colourscale,
or "histogram" to have a flattened histogram (i.e. to maximally
increase contrast throughout the domain.) If not given, the 1 and 99
percent quantiles are calculated and used as
utm
A logical value indicating whether to use UTS (easting and northing) instead
of longitude and latitude on plot.
col
Either a function yielding colours, taking a single integer
argument with the desired number of colours, or the string
"natural", which combines the information in the red,
green and blue bands and produ
drawPalette
Indication of the type of palette to draw, if
any. See imagep for details. showBandName
A logical indicating whether the band name is to
plotted in the top margin, near the right-hand side.
alpha.f
Argument used if col="natural", to adjust colours
with adjustcolor. red.f
Argument used if col="natural", to adjust colours with
adjustcolor. Higher values of red.f cause red hues
to be emphasized (e.g. dry land). green.f
Argument used if col="natural", to adjust colours with
adjustcolor. Higher values of green.f emphasize
green hues (e.g. forests). blue.f
Argument used if col="natural", to adjust colours with
adjustcolor. Higher values of blue.f emphasize blue
hues (e.g. ocean). offset
Argument used if col="natural", to adjust colours with
adjustcolor. transform
Argument used if col="natural", to adjust colours
with adjustcolor. debug
Set to a positive value to get debugging information during
processing.
...
optional arguments passed to plotting functions.