[R-sig-Geo] [raster] conserving dimensions when regridding a 4D Brick or Stack

Tom Roche Tom_Roche at pobox.com
Tue Apr 9 21:27:23 CEST 2013

>> Can one

>> + create a 4D RasterBrick or RasterStack
>> + instruct projectRaster

>> so as to get 4D regridded output? Or must one

>> - create 3D RasterLayer's (i.e., one per LAY) from the 4D Brick
>> - regrid each 3D Layer
>> - reassemble the 4D Brick

> A RasterBrick is 3D [only].

also RasterStack, no? It Would Be Nice if the docs made this explicit--
or am I missing something?

> all you can do with the raster package is process the data level by
> level

I guessed:

# regridding, including the 4D 3hourlies
# reassembling the 4D 3hourlies

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