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<p>Hi Gerd</p>
<p>Brilliant ! have done a really spaghetti route with lots of ups
and downs left and right and<br>
</p>
<p>seems to be working with align-for-dem=360 and even</p>
<p>--dem-dists=2484,3312,9942,16560<br>
</p>
<p>r</p>
<p>Nick<br>
</p>
<br>
<div class="moz-cite-prefix">On 08/02/2018 17:40, Gerd Petermann
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:AM2PR08MB02928FF2829AE60D379657C49EF30@AM2PR08MB0292.eurprd08.prod.outlook.com">
<pre wrap="">Hi all,
I've created patches for splitter and mkgmap.
The binaries are here:
<a class="moz-txt-link-freetext" href="http://files.mkgmap.org.uk/download/417/splitter.jar">http://files.mkgmap.org.uk/download/417/splitter.jar</a>
<a class="moz-txt-link-freetext" href="http://files.mkgmap.org.uk/detail/416">http://files.mkgmap.org.uk/detail/416</a>
Please try splitter with align-for-dem=360. I found no more crashes as long
as used only one dem level, e.g. dem-dists=3312 or dem-dists=9936
Maybe you find a combination of align-for-dem and dem-dists with more than one value
that still works, I'll try again tomorrow.
Gerd
________________________________________
Von: mkgmap-dev <a class="moz-txt-link-rfc2396E" href="mailto:mkgmap-dev-bounces@lists.mkgmap.org.uk"><mkgmap-dev-bounces@lists.mkgmap.org.uk></a> im Auftrag von Gerd Petermann <a class="moz-txt-link-rfc2396E" href="mailto:gpetermann_muenchen@hotmail.com"><gpetermann_muenchen@hotmail.com></a>
Gesendet: Donnerstag, 8. Februar 2018 13:16
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] patch for crash in MapSource
Hi all,
the patch contained a stupid bug, but there is more to this:
1) the effect of the patch depends on the dem-dists value (I assume only the one
that gives the highest resolution). The higher the resolution the better it works.
2) it probably also depends on the boundaries (areas.list)
I assume now that the tile boundary from areas.list should be a certain multiples of degrees,
probably different multiples for lat and lon and that the overlap simply makes
sure that this boundary is within the overlapped area.
Maybe the preferred multiples also depend on the dem-dist.
I'll try to find out more ...
Gerd
________________________________________
Von: mkgmap-dev <a class="moz-txt-link-rfc2396E" href="mailto:mkgmap-dev-bounces@lists.mkgmap.org.uk"><mkgmap-dev-bounces@lists.mkgmap.org.uk></a> im Auftrag von osm@pinns <a class="moz-txt-link-rfc2396E" href="mailto:osm@pinns.co.uk"><osm@pinns.co.uk></a>
Gesendet: Donnerstag, 8. Februar 2018 10:33
An: <a class="moz-txt-link-abbreviated" href="mailto:mkgmap-dev@lists.mkgmap.org.uk">mkgmap-dev@lists.mkgmap.org.uk</a>
Betreff: Re: [mkgmap-dev] patch for crash in MapSource
Hi Gerd
I think you are right ,ie
start and finishing point at same level seems OK eventhough the route
turns south 20miles then up again
r
Nick
On 08/02/2018 09:27, Gerd Petermann wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Hi all,
okay, thanks for testing. I'll try to find a better patch.
Please check: I think the patch works fine for routes which cross tile borders in horizontal direction
direction but I still see problems with vertical crossing. Can you confirm that?
Gerd
________________________________________
Von: mkgmap-dev <a class="moz-txt-link-rfc2396E" href="mailto:mkgmap-dev-bounces@lists.mkgmap.org.uk"><mkgmap-dev-bounces@lists.mkgmap.org.uk></a> im Auftrag von Henning Scholland <a class="moz-txt-link-rfc2396E" href="mailto:osm@hscholland.de"><osm@hscholland.de></a>
Gesendet: Donnerstag, 8. Februar 2018 09:59
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] patch for crash in MapSource
Same for me, but just did quick test. Will try on the weekend more detailed
Henning
On 8 Feb 2018, at 16:57, lig fietser <<a class="moz-txt-link-abbreviated" href="mailto:ligfietser@hotmail.com">ligfietser@hotmail.com</a><a class="moz-txt-link-rfc2396E" href="mailto:ligfietser@hotmail.com"><mailto:ligfietser@hotmail.com></a>> wrote:
Hi Gerd,
I tested your patch but I still see frequent crashes near tile borders.
________________________________
Van: mkgmap-dev <a class="moz-txt-link-rfc2396E" href="mailto:mkgmap-dev-bounces@lists.mkgmap.org.uk"><mkgmap-dev-bounces@lists.mkgmap.org.uk></a> namens Gerd Petermann <a class="moz-txt-link-rfc2396E" href="mailto:GPetermann_muenchen@hotmail.com"><GPetermann_muenchen@hotmail.com></a>
Verzonden: woensdag 7 februari 2018 02:45:27
Aan: <a class="moz-txt-link-abbreviated" href="mailto:mkgmap-dev@lists.mkgmap.org.uk">mkgmap-dev@lists.mkgmap.org.uk</a>
Onderwerp: [mkgmap-dev] patch for crash in MapSource
Hi all,
attached is a patch that seems to help in many cases where --dem-poly causes crashes in MapSource "Show Profile..."
A binary is here:
<a class="moz-txt-link-freetext" href="http://files.mkgmap.org.uk/download/414/mkgmap.jar">http://files.mkgmap.org.uk/download/414/mkgmap.jar</a>
It changes the TRE file and the *.tdb file.
I still see a few crashes but maybe those are caused by other problems.
Please try and let me know your results. I found no bad impact so far,
long distance routing still seems to work, but I've not tested much.
@Steve: Maybe we have to make sure that the areas in *.tdb do not overlap.
In this case this patch is not yet okay.
Gerd
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</pre>
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