[split] Measure uncertain spaces?

[nablator]

maybe someone could find a machine solution to measure the pixels between each of them.

The size of spaces is relative: when the glyphs are close together (no gap whatsoever) any small gap matters. When all glyphs are separated by a small space, only large spaces matter.

I have an unfinished transliteration with small spaces (~1/4) , half-spaces (~1/2), normal spaces (~1), larger than normal but less than double spaces (~1.5), double spaces (~2), triple spaces (~3)...

A "normal" space is the same size as the previous glyph.