Description Usage Arguments Details
View source: R/DataPreparation.R
Merge covariate rasters from different extents and projections into a multi-layer Raster
1 2 3 4 5 6 7 8 9 10 | Prepare_covarStack(
cov.paths,
r.ref,
ext,
outWD,
names.cov,
is.factor,
verbose = 1,
cl = NULL
)
|
cov.paths |
vector of paths of all raster files to be added in the multi-layer raster |
r.ref |
Raster used as a reference for extent, resolution, crs. Default is the first one of the list. |
ext |
Optional object of class extent to crop r.ref before stack. |
outWD |
Directory where to save new reprojected, cropped rasters. Default to "tempdir()/extent". |
names.cov |
Optional. vector of names of multi-layer raster. Same length as x. |
is.factor |
position of covariates that are factors or categories. Resampling (if required) is bilinear by default but "ngb" (nearest neighbour) for factors. |
verbose |
level of messages shown |
cl |
a cluster as made with |
Rasters are merged in a unique RasterStack. If the projection of a raster is different than the reference (r.ref), it is reprojected. If the extent is different, it is resampled. If the resolution is smaller than 0.9*res, it is first aggregated, then resampled. Method depends if projection is really different, otherwise this is only a change in name of proj
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.