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Import Grid file

Source: R/importSurferGrd.R
importSurferGrd.Rd

A function to import data from Surfer text grid file.

Usage

importSurferGrd(fname, k = 1000, destaggering = FALSE)

Arguments

fname

Surfer grd file to be imported

k

Factor to apply to x and y coordinates

destaggering

Boolean variable to apply or not destaggering.

Value

A dataset with x, y and z columns is returned.

Details

Surfer grd file is imported and an array of x, y, z columns is returned X and y coordinates can be converted from km to m (default k=1000) and vice versa. Destaggering is applied by default.

See also

importRaster(), importADSOBIN()

Examples

if (FALSE) { # \dontrun{
# Import Surfer Grd file and convert coordinates from km to m,
# with destaggering
mydata <- importSurferGrd("/path_to_file/filename.grd", k = 1000)

# Import Surfer Grd file and do not convert coordinates, without destaggering
mydata <- importSurferGrd(
    "path_to_file/filename.grd",
    k = 1,
    destaggering = FALSE
)
} # }