26 Feb
2013
26 Feb
'13
6:46 p.m.
0> In article <51194252.7080409@web.de>, 0> WanMil <URL:mailto:wmgcnfg@web.de> ("Wanmil") wrote: Wanmil> It might be possible. The problem to be solved is that the Wanmil> garmin map geometry is not rectangular. So at the moment I Wanmil> don't know how the area size of a polygon can be calculated in Wanmil> a metric unit. I did this by preprocessing in C++, which adds a "computed:area" tag to each area (including multipolygons if TWOPASS is defined): I'm stuck with an old osmium that can't handle 64-bit ids, but it should still compile and operate with a more up-to-date version. I really ought to get around to writing this up for the OSM wiki...