<div dir="ltr">Hi John, <br><div class="gmail_extra"><div class="gmail_quote"><br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">It needs to be much simpler to use. If its too complex then it won't be used. </div></div></blockquote><div><br></div><div>I totally agree. At the moment, it's a front end to the kind of overpass queries I would run at mapathons, so it's a simplification already :) But yes, it needs to be made simpler. However, the bbox entry we can't do anything about unless the task manager provides it... One way to simplify it would be to hide the form completely, and run it off a link from the tasks manager. The output we could simplifoed more, and make it more readable.</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">The aim would be to quickly pick up new mappers before they get into bad habits and does it matter if a building is square or not? Realistically squaring in iD is an approximation so the unsquared building might be closer to the original than the squared one and squaring isn't a big deal. In JOSM select building=yes, node:4 then q.<br></div></div></blockquote><div><br></div><div>Squaring is often part of the mapathon instructions, and is something we can check, and it's there by request. For an unsquared buildings, we don't know how far off rectangular it is. However, I'm agnostic on this - the tool should support whatever mapathon instructions are provided. </div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">If its run daily then the date becomes irrelevant. Do I care if the mapper is mapping in a mapathon or not?<br></div></div></blockquote><div><br></div><div>I would say yes - I used the tool during mapathons, to pick up new mappers who are making errors (or are struggling to get going), and we can support them right there; so yes, it's useful during the mapathon. </div><div><br></div><div>Also (unfortunately) you need to have a time or geographical limit - otherwise you're picking up all edits that user ever made. As far as I know, it's not possible to search for specific changesets/objects made under a hashtag. (The changesets would not work with overpass, as overpass cannot deal wth changesets). So really, the only option would be to retrieve the full objects directly from the RC API (currently not possible afaik) - but if this demonstrator is useful, maybe the RC folks would consider it?</div><div><br></div><div>Outside mapathons: Yes, of course, you could also use in the broader OSM context, to follow new OSM members; or of course new MM members who join online, not through a mapathon. I had assumed that most people get in touch with MM through a mapathon, but that may not be correct. However, the initial idea was to explore how physical MM mapathons could be made more effective and support new mappers better, but offering live stats during a mapathon.</div><div><br></div><div>Overall, for the tool, what we have now is meant to be a demonstrator for a different approach to validation and supporting users. In terms of usability, I'm happy to run it for anybody who wants to use it for a mapathon or otherwise - just let me know when your mapathon/event is, and we'll set it up for you. We've got a team of volunteers (Gysler and Blanca), so if there's interest (and it's the right approach) then we can move it on. Otherwise we'll look at another aspect of MM :)</div><div><br></div><div>Hope that makes sense!</div><div>Bjoern</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small"><br><br></div></div><div class="gmail-HOEnZb"><div class="gmail-h5"><div class="gmail_extra"><br><div class="gmail_quote">On 12 August 2017 at 09:03, Bjoern Hassler <span dir="ltr"><<a href="mailto:bjohas+mw@gmail.com" target="_blank">bjohas+mw@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi John,<div><br></div><div>Just to say that we've deployed an updated version - there's still a lot to do, and some queries of course can get the overpass API to time out... but e.g. here's a sample, looking at hashtag #crows2map (the mapathon tomorrow), limited to Tanzania:</div><div><br></div><div><a href="http://bjohas.de/mmstats/www/mmstats.html?hashtag=crowd2map&from=&to=&user=&bbox=29.3269773,-11.761254,40.6584071,-0.9854812&RedCrossStats=true&queryResults=true&alwaysShowOPdetails=false&showAPIqueries=false&autorun=1" target="_blank">http://bjohas.de/mmstats/www/m<wbr>mstats.html?hashtag=crowd2map&<wbr>from=&to=&user=&bbox=29.<wbr>3269773,-11.761254,40.6584071,<wbr>-0.9854812&RedCrossStats=true&<wbr>queryResults=true&alwaysShowOP<wbr>details=false&showAPIqueries=<wbr>false&autorun=1</a></div><div><br></div><div>Scroll past the query boxes, to see the output.</div><div class="gmail_extra"><br></div><div class="gmail_extra">In response to your question:</div><div class="gmail_extra"><br><div class="gmail_quote"><span>On 9 August 2017 at 22:54, john whelan <span dir="ltr"><<a href="mailto:jwhelan0112@gmail.com" target="_blank">jwhelan0112@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">What is needed is to pick up the coordinates of each tile of each project.<br></div></div></blockquote><div><br></div></span><div>Yes - I wished there was an URI like</div><div><a href="http://tasks.hotosm.org/project/3296/bbox" target="_blank">http://tasks.hotosm.org/projec<wbr>t/3296/bbox</a> that gave you the bbox for the task, and ideally ..../tiles as well.</div><span><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">Then pickup the mapper's name from the task manager whether or not they have completed a tile.<br></div></div></blockquote><div><br></div></span><div>That may not be needed, as you can just get the edits in that tile?</div><span><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">Each day scan all the uploads for unusual tags, discard those who weren't on the list of HOT mappers, check the coordinates for the project and tile.<br></div></div></blockquote><div><br></div></span><div>Our tool does this, but you just have to enter the coordinates manually. I think the tile may not be needed in the first instance, as it doesn't really matter, as long as you can find the user? I would do the check per project, and then message the user. Of course, if you want to give feedback on the tile, then you need the tile.</div><span><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">Feed that into a list that a validator could check. Not easy but technically doable. Ideally sorted by the number of edits the mapper has made.<br></div></div></blockquote><div><br></div></span><div>If I understand you correctly, then we have this. Our tool outputs links to OSM for each problematic object. (At the moment only to the OSM site, but we'll amend this to load them in bulk into JOSM... when we have a moment - it's easy to do).</div><span><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">If it picked up suspect tags like living_street in Africa it wouldn't break my heart.<br></div></div></blockquote><div><br></div></span><div>At the moment, the list of tags that are deemed 'ok' is fixed, but it could easily be changed.</div><span><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">Something for the Ottawa summit perhaps?<br></div></div></blockquote><div><br></div></span><div>I won't be there, but happy to participate remotely.</div><span><div><br></div><div>Bjoern</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="gmail-m_-2267402364975002603m_-6746914830959354652gmail-HOEnZb"><div class="gmail-m_-2267402364975002603m_-6746914830959354652gmail-h5"><div class="gmail_extra"><br><div class="gmail_quote">On 9 August 2017 at 16:47, Bjoern Hassler <span dir="ltr"><<a href="mailto:bjohas+mw@gmail.com" target="_blank">bjohas+mw@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi John,<div><br></div><div>We've made a bit of progress regarding mmstats, <a href="https://github.com/OSM-Utilities/JOSM-Scripts-HOT/tree/master/www" target="_blank">https://github.com/OS<wbr>M-Utilities/JOSM-Scripts-HOT/t<wbr>ree/master/www</a>, latest working version deployed here: <a href="http://bjohas.de/mmstats/www/mmstats.html" target="_blank">http://bjohas.de/mmstats/www/m<wbr>mstats.html</a></div><div><br></div><div>We'll make a bit more progress over the next few days, but it does already pick up when mappers are using tags outside a specified set. It's quite simple but would have picked up this issue.</div><div><br></div><div>It would be great if project owners trialled <a href="http://bjohas.de/mmstats/www/mmstats.html" target="_blank">http://bjohas.de/mmstats/www/m<wbr>mstats.html</a> on their project hashtag - we'd be quite happy to tailor it (where possible given the currently existing APIs, i.e. red cross / overpass etc).</div><div><br></div><div>Bjoern</div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="gmail-m_-2267402364975002603m_-6746914830959354652gmail-m_8767557038448751358h5">On 9 August 2017 at 21:03, john whelan <span dir="ltr"><<a href="mailto:jwhelan0112@gmail.com" target="_blank">jwhelan0112@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div class="gmail-m_-2267402364975002603m_-6746914830959354652gmail-m_8767557038448751358h5"><div dir="ltr"><div style="font-family:verdana,sans-serif;font-size:small">Yes I know I'm a bit one tracked sometimes but quite by chance I stumbled across a HOT mapper who had tagged 264 buildings Yess=Building<br></div><div style="font-family:verdana,sans-serif;font-size:small">in Togo.<br><br></div><div style="font-family:verdana,sans-serif;font-size:small">I have corrected these but they were done five months ago.<br><br></div><div style="font-family:verdana,sans-serif;font-size:small">In the ideal world we would have enough validators but we don't so could someone at least scan the mappers mapping on a project and highlight unusual tags or even no tags?<br><br></div><div style="font-family:verdana,sans-serif;font-size:small">If it could be done daily feedback could be given quickly which would reduce the number of errors and the time spent correcting them.<br><br></div><div style="font-family:verdana,sans-serif;font-size:small">It does require some manual validation but it would pick up problems more quickly.<br><br></div><div style="font-family:verdana,sans-serif;font-size:small">Thanks John<br></div></div>
<br></div></div>______________________________<wbr>_________________<br>
HOT mailing list<br>
<a href="mailto:HOT@openstreetmap.org" target="_blank">HOT@openstreetmap.org</a><br>
<a href="https://lists.openstreetmap.org/listinfo/hot" rel="noreferrer" target="_blank">https://lists.openstreetmap.or<wbr>g/listinfo/hot</a><br>
<br></blockquote></div><br></div></div>
</blockquote></div><br></div>
</div></div></blockquote></span></div><br></div></div>
</blockquote></div><br></div>
</div></div></blockquote></div><br></div></div>