Divide the currently active layer into subsections of specified width&height (pxs). New layers containing subsections are appended to the active image's layer list. The new layers are labeled "(<x>,<y>)" in the new co-ordinate system.
Please see the readme included in the attached file for installation instructions.
The new co-ordinate system begins (0,0) in the top-left hand corner and moves left-to-right, top-to-bottom.
<x> represents row
<y> represents column