Hi Gerd
Brilliant ! have done a really spaghetti route with lots of ups and
downs left and right and
seems to be working with align-for-dem=360 and even
--dem-dists=2484,3312,9942,16560
r
Nick
On 08/02/2018 17:40, Gerd Petermann wrote:
Hi all,
I've created patches for splitter and mkgmap.
The binaries are here:
http://files.mkgmap.org.uk/download/417/splitter.jar
http://files.mkgmap.org.uk/detail/416
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 <[email protected]> im Auftrag von Gerd
Petermann <[email protected]>
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 <[email protected]> im Auftrag von osm@pinns
<[email protected]>
Gesendet: Donnerstag, 8. Februar 2018 10:33
An: [email protected]
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:
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 <[email protected]> im Auftrag von Henning
Scholland <[email protected]>
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
<[email protected]<mailto:[email protected]>> wrote:
Hi Gerd,
I tested your patch but I still see frequent crashes near tile borders.
________________________________
Van: mkgmap-dev <[email protected]> namens Gerd Petermann
<[email protected]>
Verzonden: woensdag 7 februari 2018 02:45:27
Aan: [email protected]
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:
http://files.mkgmap.org.uk/download/414/mkgmap.jar
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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