Skip to content
This repository has been archived by the owner on Jul 24, 2021. It is now read-only.

osm2pgsql does not handle role=outer and role=inner on same polygon #1308

Closed
openstreetmap-trac opened this issue Jul 23, 2021 · 3 comments
Closed

Comments

@openstreetmap-trac
Copy link

Reporter: gustav[at]foseid.priv.no
[Submitted to the original trac issue database at 7.30pm, Friday, 31st October 2008]

If you have a polygon that is both inner in one mulitpolygon and outer in another, rendering fails. Example: A lake is a whole in a forest (forest polygon=outer and the lake=inner). This lake may have islands (lake=outer and islands=inner).

See also http://lists.openstreetmap.org/pipermail/talk/2008-November/031080.html

@openstreetmap-trac
Copy link
Author

Author: steve8[at]mdx.ac.uk
[Added to the original trac issue at 8.17pm, Friday, 7th November 2008]

Re-assign to jburgess

@openstreetmap-trac
Copy link
Author

Author: jburgess777[at]googlemail.com
[Added to the original trac issue at 2.52pm, Sunday, 10th May 2009]

I think this should be fixed now. There were two underlying issues in osm2pgsql relating to the orientation and tagging of ways in multiple relations. You may not see the full benefit of these changes until things start to re-render after the bulk import on Wednesday.

@openstreetmap-trac
Copy link
Author

Author: pnorman
[Added to the original trac issue at 10.14am, Tuesday, 3rd January 2017]

Believed to be fixed.

Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Projects
None yet
Development

No branches or pull requests

1 participant