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NAME

r.stack

DESCRIPTION

r.stack is used to patch all the raster maps in a time series (or burst 3D raster) together into a single vertical stack, to aid mutli-map analyses in modules where group or 3D input is not yet available.

NOTES

You will need to change the region to match the extent of the new stack after this module is run.

The stack respects and is built downwards (southwards) from the current 2D region, so an error will occur in a lat/lon location if the lowest member of the stack exceeds 90S.

EXAMPLE

r3.to.rast -r input=clouds.3D output=cloud.slices
g.region rast=cloud.slices_00001
r.stack input=`g.mlist rast pattern='cloud.slices_00*' sep=,` \
   output=cloud.stack
g.region rast=cloud.stack
...

SEE ALSO

g.region, r.patch

AUTHOR

Hamish Bowman, Otago University, New Zealand

Last changed: $Date$

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