The OpenStreetMap web site was updated today. When you view the
history tab, you’ll now see a map with bounding boxes shown for recent changesets in the area. Hovering over the changeset will highlight the bounding box, and vice-versa.
This improvement was coded by Mikel and refined by Mikel and TomH.
Read more about this from Mikel’s announcement on his blog.
This post is also available in: French
Is this incorporating OWL (by Matt?), or just using inspiration from it. I had heard there were plans for OWL to be put on the history tab.
The map box is really long and big, which is horrible on a netbook. Could it please be the size it is on the user pages? You might say I should get a bigger monitor, but I did say please and there might be other people who aren’t so privileged with certain hardware sizes.
The map box is interactive. It would probably good to have a ‘view history for area now shown’, or ‘update history list’ at the bottom of it. Hopefully this makes sense.
Tech questions are probably best directed at dev@, but, iirc, this is added directly in the Rails Port.
Do have a look on your user page at your recent edits for comparison. Those pages tend to be shorter.
+1 for live updates based on the adjacent map’s view. Otherwise it’s not a particularly useful change for this user.
Also, the “Big” label has vanished. This was quite useful to show changesets that were very probably not of interest to me. Ideally there’d be an option to hide those. Would it be too much load to check if any items in the changeset are in the current bbox?
Perhaps if work is being done on the history tab then someone could look at fixing the URL that defaults to the global changesets address until after the map has finished loading when it gets updated with the viewport link? The hyperlink could be set much earlier during page load by looking at the querystring search parameter to prevent excess global changeset requests, as often happens when I want to view changesets for a given area quickly after a page loads (in Firefox).
I think Mikel’s built this feature with his separate Kibera install in mind, where there’s no such problems, hence he’s also decided to drop the ‘BIG’ messages. But could be wrong.
@Pink Duck I had a quick look in trac, but can’t see that reported anyway. You should add a ticket.
I’m trying to answer your question here, but as Richard says, this is not the best channel for technical discussions.
There’s been some discussion on all this on the list: http://lists.openstreetmap.org/pipermail/dev/2011-May/022544.html
I didn’t drop the BIG messages, TomH did. I want them back, I think it’s a good interim, if we can get a good design. Really there are three kinds of things to indicate on each changeset: big, friendship, bot. The trick is to do this unobtrusively. If someone could mockup something good, I’d implement immediately.
Gregory- Yea, it’s the same code on both pages, depends on number of changesets and size of comments. Good idea to take screen size into account.
Live updates are an interesting idea, too. And fixing that map loading issue, sure.
Anyone want to help?