envs_userEnvs — envs_userEnvs • wallace

Load user provided rasters

Usage

envs_userEnvs(rasPath, rasName, doBrick = FALSE, logger = NULL)

Arguments

rasPath: character. Path to rasters, must be the full path including file name and extension
rasName: character. Vector of raster names to be assigned to loaded rasters
doBrick: logical. Converts downloaded rasters to brick for faster processing
logger: Stores all notification messages to be displayed in the Log Window of Wallace GUI. Insert the logger reactive list here for running in shiny, otherwise leave the default NULL

Value

A rasterStack or a rasterBrick (if doBrick = TRUE) of user provided rasters

Details

This function is called by the module envs to load user provided raster variables for use in further analyses. It returns either a rasterStack or rasterBrick of loaded variables with appropriate names for further analyses.

Author

Jamie Kass <jamie.m.kass@gmail.com >

Gonzalo E. Pinilla-Buitrago <gepinillab@gmail.com>

Examples

if (FALSE) { # \dontrun{
pathRast <- list.files(system.file("extdata/wc", package = "wallace"),
                       pattern = ".tif$", full.names = TRUE)
nameRast <- list.files(system.file("extdata/wc", package = "wallace"),
                       pattern = ".tif$", full.names = FALSE)
userEnvs <- envs_userEnvs(rasPath = pathRast, rasName = nameRast)
} # }