[mkgmap-dev] MDR and city streets on different tile from POI place=city

Tue Nov 2 16:52:42 GMT 2021

Hi Gerd

I've been checking the street list in the Mdr20 index to make sure they
are attached to the correct city (as part of checking case-significance
for the unicode/mdr errors) and finding discrepancies.

I think this is because combiners/MdrBuilder, on a tile by tile basis
takes the POI city list as the basis for Mdr5Records for attaching to
streets and passing on for MDR processing.

If the POI is in an adjacent tile to a road with the same mkgmap:city,
there seem to be problems.

This might be the reason for not being able to find some streets by
city, rather than problems with case.

I'm still trying to work it all out.

Ticker