Hi,

The multipoygon relation for the industrial building is not correct.

The inside area should have a simple way .. with the role 'inner' fro the relation. Then the outside of the building should have a way, or a number of ways that form a continuous loop. See https://tools.geofabrik.de/osmi/?view=areas&lon=150.84930&lat=-33.75930&zoom=17

However ... looking at it .. these are two separate buildings .. with 2 covered connections between them. I'd tag each building separately. Then add the walkways as separate 'buildings'. This would allow each to have different heights, colours etc.

Hi,
When you add land cover 'holes' in areas already mapped with another land cover it gets confusing.
In this case the land cover of wetlands (a relation) and water need to be added to a land cover relation of trees Relation: 3550886.
In this case I have done it for you.

The error for this relation continues to exist.

Hi,
Where did you get that these areas are part of 'St Helena Village'? Survey?

Hi,

This changeset added areas to the relation of 'St Helena Village'. Where did you get the information that thesse areas are part of 'St Helena Village'?

Arr.. now it is clear. At the time I put that website link on the site was named "Crosslands Reserve" so I put the link on... later another mapper has changed the name ... but left the link on. I'll remove it.

I'll also place the name and website on the camp ground a little way north ... + a few other details.

Hi,
The link was correct ... now 'page not found'.
Now https://www.nationalparks.nsw.gov.au/camping-and-accommodation/campgrounds/lane-cove-holiday-park-caravan-park

Crossroads campground? Do you mean Crosslands? That is a reserve managed by the local council, not the national parks service.

Error. way/875071199 contains segment twice. See https://tools.geofabrik.de/osmi/?view=areas&lon=138.90488&lat=-34.33832&zoom=17

relation/11863794... fails.
See https://tools.geofabrik.de/osmi/?view=areas&lon=151.78669&lat=-32.92786&zoom=18

Others look to be your work too? Pan that map south for more.

Hi,
Multipolygon relations outer ways cannot share segments.
For the error see https://tools.geofabrik.de/osmi/?view=areas&lon=150.30898&lat=-33.70957&zoom=18

If you want to identify a part of the building as different from the rest see building:part=*

Hi,
Relations 11911717 and 11911812 are broken. See https://tools.geofabrik.de/osmi/?view=areas&lon=148.85632&lat=-35.50630&zoom=8&opacity=0.72 Good luck.

Side note The imagery used cannot be the DCS NSW Imagery as that does not show boundaries...

Error .. mine.
"pained over" should be "painted over"

Hi

Arr.. no.

Only one relation is required, not two.

The relation should then have 2 members;
way/867936796 with the role outer
way/867936797 with the role inner

Next issue: way/867936796 has the same tags as the relation ... so the hole in the middle of the relation is pained over because the way says it is all water... remove the tags from the way and that will than leave the relation.

----------- Hope that makes some sort of sense.

See https://tools.geofabrik.de/osmi/?view=areas&lon=143.76701&lat=-37.77523&zoom=12 for some issues that should be fixed.

Hi,

Multipolygon relations - thee other ways cannot share segments. See https://tools.geofabrik.de/osmi/?view=areas&lon=139.27571&lat=-35.12366&zoom=18

In this case I would make a single outer way with the correct tags on it and delete the relation.

This does not need to be a multiploygon! KISS

The simpler the objects in OSM the easier they are to understand for us humans and the easier they are to render for the computers.

Hi,

Errors in relation/11815440

1) Multipolygon relations outer ways cannot share segments!

See https://tools.geofabrik.de/osmi/?view=areas&lon=145.45605&lat=-30.87017&zoom=6

2) building=yes;house ... no. It is either a house or not.

Suggest separating the building or using building:part=*.

I would think there are some Casuarinas in the larger area at least.

Hi,

Do these exist yet?
If not then they would be best tagged with life cycle tags.. see osm.wiki/Lifecycle_prefix#Stages_of_birth

Hi,
Not all of the area named 'Plantation' is scrub. There looks to be a road area to the north and east looks to be trees. The name .. comes from where?