While doing changes I made mistake which did not show clearly in the zoom setting I was working. So I saved changes. But it looks a big mistake in other zoom levels. How to undo it? I do not know JOSM at all, so most help threads are uncomprehensible to me. The mistake can be seen most clearly here: http://www.openstreetmap.org/#map=12/61.3056/27.9149 Zoom a bit closer and water/land attributes invert! Mistake is somewhere in this location http://www.openstreetmap.org/#map=17/61.28512/27.93208 If someone can revert changes to this area, please do so. asked 31 Dec '15, 05:28  Aki_Suokas edited 31 Dec '15, 11:35  aseerel4c26 ♦ |
One Answer:
I've reverted the changeset 36248847 in changeset 36279139, and also made a few additions which I think mirror what you wanted to achieve (i.e., refine the shoreline). The problem was with a relation. For future reference there are a number of useful tools for examining issues with multipolygon relations:
Together they can be used to spot what the problem in a relation might be and then it is often relatively easy to fix that directly in the editor of your choice. answered 31 Dec '15, 10:42  SK53 ♦ edited 31 Dec '15, 11:48 aseerel4c26 ♦ 1 Didn't know that last one. I like this one too: http://analyser.openstreetmap.fr (31 Dec '15, 14:11) joost schouppe |
Hi, Don't try to do anything yourself, leave it alone. It's a bit to complicated for me to find the changeset that caused the problem but it looks like one small section has been deleted from a relation. Someone will be along soon to sort it.