NOTICE: help.openstreetmap.org is no longer in use from 1st March 2024. Please use the OpenStreetMap Community Forum

I added this changeset over a day ago (a natural reserve boundary). The ways are definitely in the database and tagged correctly: boundary=national_park. However, the natural reserve is not rendering on the OSM slippy map.

The changeset was created from an ESRI Shapefile imported using JOSM, as described in the wiki. Is the multipolygon constructed incorrectly? What am I doing wrong here? I'd like to add many unmapped conservation areas like this.

EDIT: After these changes by another user, it's starting to render at some zoom levels. I still don't understand what I did wrong, though. What was broken in my initial changeset?

asked 02 Sep '15, 07:12

inkatlas's gravatar image

inkatlas
26114
accept rate: 0%

edited 02 Sep '15, 09:03


It looks like it was edited to version 2 about 6 hours ago and renders now, however I suspect the role for this way should be inner, rather than outer. Edit: I'm half asleep. Clearly it does have role "inner" already.

permanent link

answered 02 Sep '15, 08:38

EdLoach's gravatar image

EdLoach ♦
19.5k16156280
accept rate: 22%

edited 02 Sep '15, 08:41

Yes, it's starting to render at some zoom levels. What problem did the edit resolve though? How can I avoid this in the future?

(02 Sep '15, 09:04) inkatlas
1

I looked at the history of the relation and couldn't see anything obviously wrong. The edit seems to have been to use existing ways where possible rather than just reusing their nodes. It may be you had old tiles cached locally so just weren't seeing the render maybe?

(02 Sep '15, 09:55) EdLoach ♦

At least at zoom level 13 it renders for me http://www.openstreetmap.org/#map=13/45.3521/136.5127

You may need to reload.

permanent link

answered 02 Sep '15, 08:52

SimonPoole's gravatar image

SimonPoole ♦
44.7k13326701
accept rate: 18%

It's starting to render at some zoom levels after a fix by another user (updated question). Not sure what they did and still want to understand what my mistake was.

(02 Sep '15, 09:05) inkatlas
2
(02 Sep '15, 11:43) SimonPoole ♦
1

If you were to have similar problems in the future, this website http://analyser.openstreetmap.fr/ will analyse a multipolygon (or any relation) for you and tell you if there are any obvious errors, like openings ("ouvertures") or self-intersections.

(02 Sep '15, 11:56) joost schouppe

Follow this question

By Email:

Once you sign in you will be able to subscribe for any updates here

By RSS:

Answers

Answers and Comments

Markdown Basics

  • *italic* or _italic_
  • **bold** or __bold__
  • link:[text](http://url.com/ "title")
  • image?![alt text](/path/img.jpg "title")
  • numbered list: 1. Foo 2. Bar
  • to add a line break simply add two spaces to where you would like the new line to be.
  • basic HTML tags are also supported

Question tags:

×622
×440
×132
×127
×87

question asked: 02 Sep '15, 07:12

question was seen: 3,385 times

last updated: 02 Sep '15, 11:56

NOTICE: help.openstreetmap.org is no longer in use from 1st March 2024. Please use the OpenStreetMap Community Forum