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Revert to a previously-created "GRASS" "location"

Source: R/locationRestore.r
locationRestore.Rd

This function resets the connection to a previously-created GRASS "location". The session must have been already created using fast() in the current R session. This function is typically only of use to developers.

Usage

# S4 method for class 'character'
.locationRestore(x)

# S4 method for class 'integer'
.locationRestore(x)

# S4 method for class 'numeric'
.locationRestore(x)

# S4 method for class 'GSpatial'
.locationRestore(x)

Arguments

x

Either:

  • A character: Name of the "location" in GRASS.

  • An integer: Index of the "location" in .fasterRaster$locations.

  • A GSpatial object (usually a GRaster or GVector).

Any of these can be found using .locationFind().

Value

An object of class GLocation (invisibly) if successful. An error will likely result if not.