Create a quick plot of a GOES AOD SpatialPointsDataFrame

Quickly subsample and plot points in a GOES AOD spatialPointsDataFrame

goesaodc_plotSpatialPoints(
  spatialPoints,
  var = "AOD",
  n = 1e+05,
  colBins = 5,
  breaks = NULL,
  paletteName = "YlOrRd",
  pch = 15,
  cex = 0.5,
  add = FALSE
)

Arguments

spatialPoints	SpatialPointsDataFrame
var	Variable to plot
n	Sample size
colBins	number of color bins
breaks	vector of color breaks
paletteName	RColorBrewer palette name
pch	plot character
cex	plot symbol scale factor
add	logical specifying whether to create a new plot or add to existing

Examples

# \donttest{
library(MazamaSatelliteUtils)
setSatelliteDataDir("~/Data/Satellite")

netCDF <- goesaodc_downloadAOD(
  satID = "G17",
  datetime = "2019-10-27 10",
  timezone = "America/Los_Angeles"
  )[1]

kincade_bbox <- c(-126, -119, 35, 40)

nc <- goesaodc_openFile(netCDF)
sp <- goesaodc_createSpatialPoints(nc, dqfLevel = 3, bbox = kincade_bbox)
maps::map(database = "state", "regions" = c("california"), xlim = c(-126, -113.5))
goesaodc_plotSpatialPoints(sp, cex = 0.2, add = TRUE)
# }