chris_debian's Diary Comments
Diary Comments added by chris_debian
Post | When | Comment |
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Improving geodata accuracy on OSM and Wikidata | Hi, this is a really good idea. Have you thought about making a small task on MapRoulette https://maproulette.org/ , so that others can methodically work on corrections? Thanks, Chris |
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Morocco | This subject is new to me, but the region seems to be recognised by 46 UN membership states. Wikipedia was just a quick way to get some background; as suggested above, it may be worth discussing on the forum. Thanks, Chris |
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Esoteric shops? | Hi, SJ. Good to hear your progress. I agree with your reasoning, and having now been made aware of the ‘esoteric’ tag :-) ; this as you say, would seem most appropriate. I wonder whether any sub-tags have been proposed for regularly stocked items, such as books, Tarot cards/ readings, crystals, etc. As a side note, I think a lot of people think Glastonbury is a festival, and are not aware of the town and it’s ancient monuments and unique ‘feel’. Well done, Chris (NW Wilts) |
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Cleaning up steps tagging mistakes | Hi, Alfred. I should have added a link. MapRoulette has huge potential. As a contributor, ie, someone who works through the tasks/ challenges, I’d ask anyone creating a task, to make it a manageable size. People working on the tasks, get easily put off by neverending tasks. For example, if a task was created to correct the use of ‘steps’, have a look at how many results the query produces. If it’s over 150, then maybe reduce the geographical area on which the query is run, so that number reduces. So intead of a task for a whole country, perhaps reduce it to state/ county > city. I’m working on a UK task at the moment, to correct overlapping buildings. The task has 500 results to check and correct. This is still a little big for my liking, and I think more people would contribute if the tasks were smaller. I was having an email conversation with the task creator (Hi, Marjan @TomTom), and I asked her not to tell me the total number of overlapping buildings in the UK. Little and often is the best approach. If you are interested in creating a MapRoulette task, I think it’s probably best to clone an existing one, and just tweak it. I hope you find MapRoulette inspiring; we can make the world map better, one edit at a time. Cheers, Chris |
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Cleaning up steps tagging mistakes | Good work, Alfred. Are there sufficient results to merit a MapRoulette task? Cheers, Chris |
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Mapping Northampton! | Well done. Have you tried it with AI assistance? This is a powerful tool, but remember the responsibility is yours, when you edit the map, so don’t just blindly follow the suggestions. For example, a shadow or a group of trees could be wrongly interpreted. Perhaps use it to inform your mapping? Cheers, Chris |
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Nothing beats a good demo | Well done! Making the world better, one edit at a time. ‘The more the merrier’. Chris |
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Small Towns in Europe | @kmpoppe Hi, just had a go at a settlement in the UK. Could you consider:
This is a really good initiative, and my comments are meant to make this work even better, and are definitely not a criticism. Many thanks, Chris. |
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Small Towns in Europe | Hi, K. This is really good work, and I think the MapRoulette idea is a good one. I’d give the UK a good go, then look at other priorities. As an aside, the figures for Ukraine may be a false positive, and I believe all map amendments are paused, until the invasion is resolved. This may have changed, but worth checking, before investing any effort. Well done, Chris |
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Calling All Experienced Contributors: New mappers need your help! | Thanks, Xvtn; I’ll give this a go. Chris |
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pound vs pinfold | Yep, I know that one, from old :-) |
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pound vs pinfold | Could we have: historic=animal enclosure, Then
or, similar? This means that the historic dialect variation is retained. Cheers, Chris |
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GT-31 still going strong | Hi, Jeff. I’m not familiar with this device, but have you checked you’ve got the latest firmware? https://www.locosystech.com/en/product/gps-handheld-data-logger-gt-31.html Cheers, Chris |
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The Status of OSM Analytics and Alternative Tools | Hi, DK. This looks really interesting, but not something I can get my head round on a Friday afternoon, at work :-) I look forward to this tool developing, and potentially being a way to inform my idea, here I had a quick look at the docs, and it looks like the ‘bootstrap’ page may have a couple of typos, ‘boostrap’ (sic). Being a long time Linux user, Windoze-free since ‘98, it would be great to see a .deb file being made available, as to many, building from source, may not be difficult, but it’s just another thing to think about. Has consideration been made to releasing the software as a Flatpak? Great work! Chris |
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Not everybody cares, but we do. We care a lot. | Hi, “We care about having the best data. We care about having the map. We care about having the best mapping community.” I think all of these things are true, but the whole OSM initiative is reliant upon people who regularly, or perhaps only once, improve the accuracy of ‘our’ map. I’m quick to recognise that my heart is in the right place, and if I make 80 edits/ improvements, I will probably make one or more mistakes. My view is that nobody is perfect, and in that example, me or someone like me will have improved the map, even if all 80 hypothetical edits weren’t perfect. If I want to see a definitive map, I will use one of the proprietary online sources, or an OS map that hasn’t been updated for years. If I want maps for routing, including brand new roads, OSM based tools are my ‘go to’. Our community is very good at intentionally or unintentionally alienating contributors, and the recent ‘robust’ discussion about OSM’s Strategy, was an example of good and bad discussion. I firmly believe that the community is doing the right thing, and for every ten steps forward, we may take one backwards. A bit like tagging, people can propose a tag, implement improvements to the tag, and then after discussion, realise that the tag isn’t ideal. To use several clichéd phrases, let’s fail fast and learn and recover; and, let’s not let perfection get in the way of progress. When I edit our map, if I’m unsure, I always try to ‘measure twice, and cut once’. If I’m really not sure about an edit, I will either not proceed, or depending on my degree of certainty, I MAY make an edit, and ask for a ‘second pair of eyes’, to check my work. Sadly, I think we do occasionally get vandals, but I think these are rare. Most of us are trying to do the right thing, and along with other great open source initiatives, such as Wikipedia and GNU/ Linux, the world is a much richer place for these initiatives. The data or the source code will never be perfect, but that’s why we have bug reporting, mailing lists and a diverse (hopefully increasingly so) community. Licensing permitting, we can iterate/ evolve with partners like TomTom, and by using the many different OSM data quality tools. We have a lot to be proud of. Let’s remember that the map will never be finished, and to always treat the community with respect. Thanks for your diary entry, CJ. Chris chris_debian |
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Using Gamification to Increase the Use of Footpaths/ Rights of Way, and to Enhance and Validate OSM Data | Thanks, AllotmentCyclist; i’ll have a look at the link. Sorry for the delay in replying. Chris. |
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Korrektur der Eichstätter Wanderwege | Hi, have you thought about using MapRoulette to help with this? Thanks, Chris |
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Using map data and starting mapping in OSM | Hi, Mahjabin. Thanks for your reply :-) You mentioned ‘disaster management’, so you may be aware of the ‘ohsome’ website. One of the great things that ‘ohsome’ does, is it enables us to run simple queries, for an area or country, so we can see the quality and currency of OSM data. Obviously this enables mappers (us) to then concentrate efforts on areas that need work. Something I was thinking about, was combining this capability with a list of (200+) countries/ entities, and producing a (monthly) ‘league table’ of OSM data quality/ maturity. I don’t currently have any coding skills, so doing this manually would be time consuming. I have more good ideas than time :-). Thanks, Chris |
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Using map data and starting mapping in OSM | Hi, Mahjabin. Great to hear what you’re doing. I wondered, are you aware of StreetComplete or MapRoulette to help you with your mapping? Thanks, Chris, (chris_debian) |
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Standard practice for unknown buildings | Hi, Josh. Slightly confused, how is StreetComplete forcing you to add information? If you don’t know the info, or don’t want to add it, don’t. When you say ‘online editor’, do you mean ID? With an online editor, I suspect you would draw a new ‘area’, then label it, eg “building=yes”. Have I understood the situation correctly? Thanks, Chris chris_debian |