A wrapper around prepInputs for the Canadian Land Cover Classification product(s).
prepInputsLCC(
year = 2005,
destinationPath = asPath("."),
studyArea = NULL,
rasterToMatch = NULL,
filename2 = NULL,
...
)
Arguments
| year |
Numeric, either 2005 or 2010 |
| destinationPath |
Character string of a directory in which to download
and save the file that comes from url and is also where the function
will look for archive or targetFile. NOTE (still experimental):
To prevent repeated downloads in different locations, the user can also set
options("reproducible.inputPaths") to one or more local file paths to
search for the file before attempting to download. Default for that option is
NULL meaning do not search locally. |
| studyArea |
SpatialPolygons* object used for masking and possibly cropping
if no rasterToMatch is provided.
If not in same CRS, then it will be spTransformed to
CRS of x before masking. Currently, this function will not reproject the
x. Optional in postProcess.
|
| rasterToMatch |
Template Raster* object used for cropping (so extent should be
the extent of desired outcome) and reprojecting (including changing the
resolution and projection).
See details in postProcess. |
| filename2 |
filename2 is optional, and is either
NULL (no writing of outputs to disk), or several options
for writing the object to disk. If
TRUE (the default), it will give it a file name determined by
.prefix(basename(filename1), prefix). If
a character string, it will use this as its file name. See
determineFilename.
|
| ... |
Passed to raster::crop |