Frequently in areas where sidewalks are drawn, my GPS decides we are
driving on the sidewalk and not on the road. When this happens it displays
'Driving on Trail'. I've verified the footways are tagged, and I've viewed
the default style rule. I've double checked to make sure my GPS is in
driving mo
Hi Steve,
> > I don't think that the current algo is completely wrong.
> > I think it is better to start with the complete data and divide it into
> > smaller parts as that algo keeps the information of
> > the location of elements, while your approach is likely
> > to compare many bboxes which ar
Hi Andrzej,
thanks for testing. I also think that the possible improvements are rather
small. I'll try a few more changes, e.g. splitting large objects earlier,
but I don't expect any big improvements.
A typical case where it would help is a long diagonal line. The
bbox for it is very big, and a
Hi Gerd
I tried out the v3 of the patch. It looks good, just looking at
the pattern in inkscape.
There is a shift towards smaller divs, though the average is still
quite large (in area).
I don't think that the current algo is completely wrong.
I think it is better to start with the complete
Hi Gerd,
patch v3 is working. I have done some speed test on nuvi but conclusions
aren't clear. My feeling is that your original settings is a bit slower
than standard mkgmap. I have tried some values and settled to:
LARGE_OBJECT_DIM = 8192;
int wantedSize = MAX_RGN_SIZE / 4;
This seems to b
Hi Andrzej,
yes, I did not test with your data yesterday
and did not notice an old problem with high precision coordinates.
Attached is a new patch that implements both changes
which I suggested here:
http://gis.19327.n5.nabble.com/Optimizing-MapSplitter-tp5823702p5824224.html
I am not sure abo
Hi Steve,
I don't think that the current algo is completely wrong.
I think it is better to start with the complete data and divide it into
smaller parts as that algo keeps the information of
the location of elements, while your approach is likely
to compare many bboxes which are (too) far away f
