Get Earth Engine Products — get

This function allows the user to provide a earth engine image/imageCollection character string which will help with simple processing.

get_any(
  aoi,
  i_type = "ImageCollection",
  method,
  param = NULL,
  stat = "median",
  startDate = NULL,
  endDate = NULL,
  mask = FALSE,
  m.low = NULL,
  m.high = NULL,
  c.low = NULL,
  c.high = NULL
)

Arguments

aoi: A sf object indicating the extent of the geom.
i_type: A character indicating what type of image, e.g. 'ImageCollection' or 'Image'.
method: A character indicating what imageCollection to use, e.g. "UMD/hansen/global_forest_change_2019_v1_7".
param: A character indicating what band to select.
stat: A character indicating what to reduce the imageCollection by, e.g. 'median' (default), 'mean', 'max', 'min', 'sum', 'stdDev', 'first'.
startDate: character format date, e.g. "1999-10-23"
endDate: character format date, e.g. "1999-10-23"
mask: logical whether to mask out certain ranges
m.low: numeric low value for mask, e.g. greater than 'm.low'
m.high: numeric high value for mask, e.g. less than 'm.high'
c.low: numeric lower month value for calendar range
c.high: numeric higher month value for calendar range

Value

A list of Earth Engine Objects and arguments.

Note

Use how you would normally call a GEE session online but with method as your collection snippet.

Examples

if (FALSE) {
# Load Libraries

library(rgee)
rgee::ee_intialize()
library(exploreRGEE)

# Bring in data
huc <- exploreRGEE::huc

# get any Image or ImageCollection

forest_cover_loss <- get_any(huc, i_type = "Image",
                             method = 'UMD/hansen/global_forest_change_2019_v1_7',
                             param = 'lossyear')
}