OpenStreetMap logo OpenStreetMap

Changeset When Comment
110064324

Apologies for the delay; only just noticed your reply.

“it's the tagging recommended by the ID.”

Ah (I've never used iD). The (JOSM-based) presets used by Vespucci need to be updated, it seems.

“[Union (Jack|Flag)] are interchangeable”

That may be descriptive of common usage, but not necessarily correct prescriptive usage.

If they're interchangeable, then would be better to use the more accurate term.

107973551

“big changeset […], saw you got the notification too. Probably the reason why you added a comment to this changeset 😉”

That, actually, is exactly what prompts me to comment on such changesets; because they appear in the list when viewing my island (yes, mine; I'm as local as it gets).

Ideally I'd comment on all of them, but I don't check daily. So some are missed.

This seems to be sensible in a few ways;
▪︎only the problem ones get negative attention (and often not just from me)
▪︎when problem changesets cease appearing in my ‘local’ list, then I'll have none to complain about in terms of irrelevancy (spanning my island without making any local changes)

Thus, it's self-selecting & self-limiting. When the problem goes away, so too will my nagging (for those making huge changesets; can't make any promises about non-locals making a mess of Jersey's data 😋).

For all the griping which some folks do (whining about failure to use non-existent filtering tools, saying that nagging newbies is fruitless) there have been enough times when attentive & responsive newbies have actually thanked me or others for pointing out the problem, and vowed to avoid it in future (and I've not seen any more changesets by them in my local list, since). So, the effect is non-zero.

Funny how the ‘use better tools’ crowd have the time to argue, but not to work on said better tools.

Anyway, enough ranting from me, for today 🙂.

I'll look forward to issue #142 being closed as fixed / resolved.

107973551

Also only noticed today that I took about 2 months to reply in this discussion. Sorry about that; recently started going through changesets which I commented on, for replies I missed. So wasn't aware until yesterday.

Got there eventually, though.

107973551

Good to know re existing issue report. Thanks for the pointer to it; subscribed to notifications 🙂.

Yup, the bounding box just includes my jurisdiction. Yet another changeset adding to the overwhelming noise in the list of changesets when checking local activity.

See for yourself; zoom into Jersey, and then have the Web-UI display changesets within that viewport bounding-box. Most of them will be entirely irrelevant to the island (the noise exceeds the signal), and the majority of irrelevant ones are giant continent-spanning changesets. Sigh.

I'd mind less if they did actually make local changes, but they don't. Plus, in trying to use tools (like OSMCha) to filter out the noise, it ends of excluding the rare ones which are huge but do make local changes. So, lose-lose; screwed either way.

It really doesn't help when software itself contributes to the problem, not just newbies or carelessness.

Alas.

111397254

Re changeset comments: osm.wiki/Good_changeset_comments

Avoid comments which assume familiarity with the context. Describe not only how you changed things, but what you changed, and where. Unless already obvious, describe why the changes were made, too.

Imagine a list of changesets. Ideally, the comment of each should enable a reader to know if each is relevant to him, and what it's about, without having to examine each changeset individually. Thus, enabling the decision of which to ignore, and which are of interest.

Besides helping other mappers, at some point in future it'll help you; eventually you'll have need to find one of your own old changesets, and you'll appreciate descriptive comments to identify the correct one more easily.

111389752

Now that I think about it, I'm sure I've walked through this estate while surveying, before. I recall thinking that it would benefit from some attentive work.

There were a bunch of features missing, as well as tagging being only basic (e.g. building=yes) lacking detail.
In that case, StreetComplete would help greatly in identifying what's lacking.
House numbers / names would be a good start.

111389752

“Can see the issues.
Will revise ways and join them correctly.”

👍 I noticed your 3rd changeset appears (from the comment=*) to address this.

111389752

“New to this.”

Indeed, I noticed, and you set review_requested=yes.

Welcome, and thanks for your contributions; not many locals working on OSM.

It can be a bit of a rabbit hole, at first, with a moderate learning curve, especially when starting with an editor like iD.

I'd actually recommend that newbies start with StreetComplete, which doesn't require knowing the clockwork beneath the surface, and asks simple questions (e.g. what is the surface of this road?) in the form of quests while out & about (surveying, not sat in an armchair looking at imagery). From there, one can examine the changesets it outputs, to learn the concepts behind tagging, and build from there.

When in doubt (which will happen, even with experience) leave a note and/or ask questions.

Else, in a changeset, do the minimum and then invite discussion on the less clear parts.

For context (since you're literally brand new); for road names the best approach would be to determine which roads have what name by surveying (that is, going outside & looking) the road name signs.

However, I'll guess that this is your local area, and you're already quite familiar & confident with the changes.

Though, as you discovered, a degree of diligence is required to represent reality (as accurately as possible) in OSM's schema. To that end, focus not on osm.wiki/Tagging_for_the_renderer but on getting the data right (correct, accurate, not misleading, not guesswork or assumptions, etc.); rendering is a secondary problem (especially since there are many ways to render the data).

Another general pointer (given where newbies often trip up) is to osm.wiki/Keep_the_history

107973551

“forgot to uncheck "reuse changeset". Yes the default value is stupid!”

Sounds like this “Osmose Editor” needs a bug report filed against it. Does sound like a bit of a daft default.

Makes me more glad that Vespucci has sane defaults.

109350730

Evidently he's non-responsive. Though, no newer changesets either.

108890129

Why? Just because it doesn't have name=* doesn't mean that it hasn't been given a name officially.

Even if it is unnamed (noname=yes), that doesn't mean it doesn't exist.

You don't cite a source for your changes.
For deleting an island, I would expect that its non-existence to be determined by survey.

109396087

Also, what makes for osm.wiki/Good_changeset_comments 🙂.

109396087

“Including Jersey (running joke 😉)”

Quite! 😋

One airport (EGJJ) is enough, here.

109406454

“All the member elements of the "collection-type" relation […] are now having the same tag”

Even if so, a relation (as a means of grouping related ways & nodes) still has value. As you said; they're all part of a collection (so similar tagging is to be expected).

It's not a case of either-or. What may appear as duplication (or redundancy) may be intentional; either for the convenience of human contributors, or data-parsers (or both).

I can imagine it also being a means of preventing hasty deletion. Imagine only the relation was tagged, while the member ways were not. Then imagine a novice discovering one of the untagged ways, assuming that it's a mistake, not thinking to check the relation, and deleting the way.

109486434

Apologies, I had not noticed your reply until now.

To clarify, I'm not commenting on how many elements were changed, but the area of the bounding box.

Besides other countries, in my case it also spans the Channel Islands (which haven't been French territory for nearly a millennium, now).

For Channel Islanders, a recurring problem is that the changeset list is flooded with many more large-area changesets than locally-relevant ones. There's only a handful of (local) mappers for each island. This makes it difficult (even with tools to filter changesets) to keep track of local changes without being bombarded by all the large-area changesets that are entirely irrelevant to the islands.

Might I suggest grouping changes by region, rather than nationally?

110168214

Well, when the bounding box includes jurisdictions which host zero Aldis, then it's polluting the changeset list of many people.

110308164

“tweaks to the Devils Hole and surrounding paths.”

👍 the area needs some attention.

Hell, the whole northern coast needs surveying.

110880790

osm.wiki/Keep_the_history

In this instance, the PoI node could've been detagged and used as one of the nodes of the building outline.

Else, tag the building generically, and leave the PoI node, since often while level=0 (ground) may be commercial, level=1 (and above) may (likely) be residential.

However, if it's a flat for the operators, to which the public will never have access, then one night argue that it's irrelevant (even if not an accurate reflection of reality).

One could also use different ways; one for the building outline, another (which shares / uses the same nodes as the building outline if it occupies the entire floor) for the commercial operation on level=1, and other ways for different floors / features of the building.

When in doubt, do the minimum and seek review.
Jersey already has plenty of messy data, which needs attention.

110975236

osm.wiki/Keep_the_history

109795734

In an ideal, sane world, it wouldn't be one. Yet, draconian copyright is a minefield which must be navigated / dealt with / at least avoided.

While, to my non-lawyer understanding of copyright, facts (themselves) don't qualify, that doesn't stop the source from disagreeing and bringing legal action anyway. It's a risk. One most easily dealt with (by OSM) by deleting any suspect data (which would likely include changesets that don't cite a source).

Besides, these days collections of facts are subject to copyright (encyclopedias, maps, to name only 2).

“A quick Google search will reveal that both 15 and 17 are still used by the Post Office”
Same questions apply; what's the source, and what's the license of that data?

If actually Google, then definitely risky.

Copyright being inconvenient doesn't mean it can or should be ignored.

Compare, for example, OpenFoodFacts; there is an important difference between taking a photo of product packaging (for the info printed on it) versus copying the same data from other sources (like the manufacturer's website, or a database). Photographing packaging is rather less legally risky, whereas copying from elsewhere is dubious at best. Arguments of ‘but it's the same result’ are irrelevant (and legally untrue; not the same result, since one involved copying from a proprietary source, and the other did not).

In OSM that'd be akin to the difference between surveying versus copying some other source. A survey is the surveyor's own work, unlike copying from another source.

Shortcuts, while they may sound rationally reasonable (because same result), aren't so simple legally. In copyright there is much weight put on independent authorship versus copying. Regardless of how similar the result is; that's not the point, but the method of having something similar is very much the point.

“Almanacs of street addresses in the library, annual publications going back to the 1800s”

If those were the sources (and they're that old) then they're likely now in the public domain.
Yet, you indicate that they're not the sources, a much more recent publication is (for which, by default, copyright re-applies). So, this whole line of reasoning doesn't hold up legally.

What matters is from where the copying WAS done, not where it could've been done from.

The method is different, and that matters.

Just as taking a shortcut through my neighbours back yard may get me home quicker, and has the same result (for me) as using only public roads; doesn't matter, I would still be trespassing on their property instead of taking a legally sound route.

“Can't see it's an issue.”

Doesn't mean that it isn't one. Being blasé about it doesn't make the problem go away.

Besides, the matter seems best decided by the OSMF or a relevant OSM WG. Better to check & be sure before legal trouble, than to receive a Letter Before Action.

I'm not making excuses for draconian copyright, and am not saying that this is how it should be. But, that's how it is, regardless of what might be sane.