geotopbricks: writeRasterxGEOtop – R documentation

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geotopbricks

writeRasterxGEOtop

This function uses writeRaster to create .asc maps which can be read by GEOtop

Description

This function uses writeRaster to create .asc maps which can be read by GEOtop

Usage

writeRasterxGEOtop(x, filename = NULL, overwrite = TRUE,
  NAflag = -9999, use.decimal.formatter = FALSE,
  start.from.zero = FALSE, keyword, wpath, suffix.ext = ".asc", ...)

Arguments

`x`	a Raster object, see `writeRaster`. It can be also a `RasterBrick-class` object.
`filename`	see `writeRaster`. It is a vector of string or one string containing a decimal formatter (see `brick.decimal.formatter`) in case `x` is a `RasterBrick-class` object.
`overwrite`	logical. Default is `TRUE`, see `writeRaster`.
`NAflag`	numeric. Dafauli is -9999, see `writeRaster`.
`use.decimal.formatter`	logical value. Default is `FALSE`. If it is `TRUE` or `x` is a `RasterBrick-class` object with `nlayers(x)!=length(filename)` , `filename` is considered as one string containing a decimal formatter (e.g. `"%04d"`, see `brick.decimal.formatter`). Otherwise, if `filename` is considered as a vector string.
`start.from.zero`	logical value. Default is `FALSE`. If `TRUE` the formatter starts from `0000`, otherwise it starts from `0001`.
`keyword`	geotop keyword to be used to extract the raster file name from `geotop.inpts` file. This is enabled if `filename` is equal to `NULL`.
`wpath`	simulation folder containing `geotop.inpts` file.
`suffix.ext`	charachter string to be added to the `keyword` value,e.g. possible suffix and extension of the raster file name. Default is `".asc"`.
`...`	further arguments of `get.geotop.inpts.keyword.value` or `writeRaster`

Note

It makes use of system functons. It uses *.asc format for raster files. In case the file name filename is missing and then NULL, it must be imported by the simulation geotop.inpts file.

Examples

library(geotopbricks)

## Simulation working path

file <- system.file("rendena100/SnowDepthMapFile-2014-MA-mean-winter-2013-2014.asc",
package="geotopbricks")
snow <- raster(file)


snowfile <- rasterTmpFile()
extension(snowfile) <- ".asc"

writeRasterxGEOtop(x=snow,file=snowfile)

geotopbricks

An R Plug-in for the Distributed Hydrological Model GEOtop

v1.5.4

GPL (>= 2)

Authors

Emanuele Cordano, Daniele Andreis, Fabio Zottele

Initial release

2020-02-10

writeRasterxGEOtop

Description

Usage

Arguments

Note

Examples

geotopbricks

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