The Dutch railway system on a 45 degree rotated map of the Netherlands.
Uses geometric zooming. (On a received zoom
event, the transform
attribute of the svg group containing the entire map is changed. To counter the resulting line width, font size, and width/height changes, the content of a style
element in the head
of the document is altered. The reason to target a style
element instead of changing the appropriate elements' attributes is for performance reasons.)