Space between hexagons in SVG
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I've tried to make some hexagon-based map in SVG. Unfortunately, there are white spaces between fields.

I've disabled fields' borders (stroke="none stroke-width="0"), rounded all floating points to integers and made sure that hexagons have common points (no space between them). It didn't help.

Two screenshots shows same SVG in different magnifications http://imgur.com/GLiJs,gi3pt

Source code is here: http://pastebin.com/hqwTKW4M (remember to change extension to svg, after download).