<div dir="ltr">I want to continue Enrico's questioning a bit. I have a similar issue with the way polygons display on my Garmin device. What appears as a smooth curve on the OSM slippy map are very blocky on the device. I have played with the reduce-point-density=4 and reduce-point-density-polygon=8 parameters in an attempt to smooth those curves but they seem to have no effect. I can live with the distortion but I wonder, what do these two parameters actually control?<div><br></div><div>Cheers,</div><div>Dave</div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Jan 30, 2015 at 12:22 AM, Andrzej Popowski <span dir="ltr"><<a href="mailto:popej@poczta.onet.pl" target="_blank">popej@poczta.onet.pl</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Enrico,<br>
<br>
Garmin maps have limited resolution, about 2.4m. One can't draw precisely a line, which length is near to this resolution.<br>
<br>
You can try to assign the same Garmin object type to all these segments, then probably mkgmap will be able to merge them and smooth.<span><font color="#888888"><br>
<br>
-- <br>
Best regards,<br>
Andrzej</font></span><div><div><br>
<br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div><div dir="ltr">Dave Swarthout<br>Homer, Alaska<br>Chiang Mai, Thailand<br>Travel Blog at <a href="http://dswarthout.blogspot.com" target="_blank">http://dswarthout.blogspot.com</a></div></div>
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