Clinton Gladstone wrote:
On Nov 9, 2009, at 8:27, Du Plessis, Bennie wrote:
> BTW I found a style file work around to increase routing distance.
>
> Where my map’s max was 1400km before I can now route up to 2200km,
by simply
> upgrading the road-class of the major long distance connector roads.
I added the following to the lines stylefile
after the line
highway=motorway {add oneway = yes; add bicycle = no; add foot = no }
[0x01 road_class=4 road_speed=6 resolution 12]
*#handling specific long distance connector routes*
*highway=trunk & (ref=N1|ref=N2|ref=N3|ref=N4) [0x02 road_class=4
road_speed=5 resolution 12]*
I would guess you would get even better routing using
highway=motorway {add oneway = yes; add bicycle = no; add foot = no }
[0x01 road_class=4 road_speed=7 resolution 12]
*highway=trunk & (ref=N1|ref=N2|ref=N3|ref=N4)
[0x02 road_class=4 road_speed=6 resolution 12]
**highway=trunk
[0x02 road_class=4 road_speed=5 resolution 12]
I'ld actually go so far to put all road_class=4 and road_speed=7 -
though then you're estimated arrival times will get a bit quick..
cGpsMapper manual should not be trusted regarding their proposals - best
is trial and error but changing few variables at a time.
*
Thanks. I'll try this out. The cGPSMapper manual contains the
following fairly obscure statement:
...it is important to prepare data with non broken road network
keeping specific road class...
This might be related to the reason for your longer routing distances.
Cheers.
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