Opened 4 years ago

Last modified 2 months ago

#1172 new enhancement/feature request

Multipolygone buildings problem

Reported by: usul Owned by: cp15
Priority: blocker Milestone: version 0.6.0
Component: mapdrivers/OSM Version: git master
Severity: complex Keywords: OSM, maptool, multipolygone, buildings, import
Cc:

Description (last modified by usul)

Hi, there seems to be a bug for handling multipolygone relations properly:

http://www.openstreetmap.org/browse/relation/3174204

In this example, I enriched the building as multipolygone and added Simple 3D building related tags, too. Unfortunatly, it seems, as maptool doesn't consider tags at the relation (instead of at the inner and outer closed ways itself). Maybe this is the simple reason, why it doesn't identifies the outline as building. But IMHO this way of tagging is suggested by a lot of schemas and should be added.

tested with SVN5467 and a portugal binfile from 2.5.09.2013 from maps.navit-project.org

Attachments (2)

osm residence.jpg (93.5 KB) - added by usul 4 years ago.
navit residence.png (53.9 KB) - added by usul 4 years ago.

Download all attachments as: .zip

Change History (7)

Changed 4 years ago by usul

Changed 4 years ago by usul

comment:1 Changed 4 years ago by usul

  • Description modified (diff)

comment:2 Changed 4 years ago by tryagain

  • Type changed from defect/bug to enhancement/feature request

IIRC, maptool currently supports only following relation types:

  • turn restrictions (not ones having multiple via members);
  • administrative boundaries (not cascaded ones, actual admin_level->navit boundary type mapping is country dependent and covers now only below 10 countries);
  • associated street.

Also, we do not have any support for drawing multipolygones with holes yet.

So I'm changing this ticket type to a feature request.

comment:3 Changed 4 years ago by usul

  • Severity set to complex

comment:4 Changed 3 years ago by usul

  • Priority changed from major to blocker

I suggest this issue as blocker for 0.5.1:

  • for designers/endusers/... navit might appear to be broken if entered OSM buildings/landuse/... don't appear

comment:5 Changed 2 months ago by http://wiki.navit-project.org/index.php/user:jkoan

  • Milestone changed from version 0.5.1 to version 0.6.0

This is a lot of work, also it is not a real bug, we target next feature releases

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