Hugo_H
3
The suggestion of Lambertus pointed me in a different direction. There is something wrong with the city boundary of Haarlem, as there is landuse=residential with the name Haarlem. Look sthat Mapnik gets confused, where Osmarender doesn’t. Think, there is where we have to look. I have yet to solve it fully, but am confident we can now.
http://www.openstreetmap.org/?lat=52.3379&lon=4.5904&zoom=14&layers=B0FT is south of Heemstede. If you search in JOSM for Haarlem (what you don’t expect to find there), you will find the boundary of Haarlem, several km to the south.
the quest continues
later on the day:
I have removed name=Haarlem with the tag landuse=residential and added at the adminstrative boundary name=Haarlem and place=city and for name=Heemstede and place=town
let’s wait and see. Will also ask re-render in Osmarender