Hi Andrzej,

I can confirm that way 227105752 seems to get a wrong road speed when using your sample data. ("seems" because that's what GMapEdit tells me - there is no guarantee that there isn't a bug in GMapEdit)

I have done some tests and found a problem in mkgmap which need to be fixed although I cannot say now that it is the source of the described problem.

@Gerd: StyledConverter.postConvertRules can change the road speed in the type. But this hasn't been copied before so I guess it's changing the global type of the rule. Can you check that?
I added
        type = new GType(type);
at line 202 but this didn't change the overall result. So it seems not to be the only problem.


WanMil



Hi WanMil

 > you can find a rather complete documentation of all mkgmap:* tags in
 > the mkgmap style documentation

Thanks, this was the first place where I have looked, I don't know how
could I miss it.

 > osmid()=227105752 & highway=* { echotags "Wrong roadspeed?" }

It is nice debugging facility. This is what I have found:

All tags displayed by echotags look correctly.

Value from mkgmap:road-speed-class is applied wrongly!

In case of my sample data way ID=227105752 gets value computed for way
ID=227105746, which is tagged as maxspeed=100. If I set other maxspeed
for way ID=227105746 then this value appears at way ID=227105752.
Cropping input data removes way ID=227105746 and speed for ID=227105752
changes, but still is wrong.

I have checked speeds in img using GPSMapEdit and verified with nuvi in
route simulation. It is serious bug in mkgmap.


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