[OSM-talk] Graphical generation of Garmin maps from OSM data

[Kristian Thy]

On Fri, Dec 22, Martin Spott wrote:
> Kristian Thy wrote:
> 
> > I'm unsure of is if one input file can contain both 2D geometries line
> > lines and 3D geometries like polygons. [...]
> 
> Ah, do you really have 3D-geometries in OSM, like polygons with a
> z-axis at each node ?

Sorry, my mistake again. I meant that lines are 2D in the sense of
having no area, and polygons are 3D 'cause they have an area. Nothing
to do with height (z-axis) data. It's the curse of having studied
both math and geography :)

\\kristian
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