Re: [Talk-us] Visualizing TIGER expansion bot impact
On Fri, Nov 30, 2012 at 4:44 PM, Alex Barth a...@mapbox.com wrote: Serge - Have you thought of simple ways of visualizing the bot changes? Would be awesome to have a map of that, no? Visualizing how? I'm afraid I don't know much about visualizations, so perhaps you can elaborate? How would we go about this? Will the bot produce a list of way id's that have been changed? We can certainly get that information. - Serge ___ Talk-us mailing list Talk-us@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-us
Re: [Talk-us] Visualizing TIGER expansion bot impact
On Fri, Nov 30, 2012 at 3:44 PM, Alex Barth a...@mapbox.com wrote: Serge - Have you thought of simple ways of visualizing the bot changes? Would be awesome to have a map of that, no? How would we go about this? Will the bot produce a list of way id's that have been changed? Or would we just extract them afterwards by looking at changeset comments? Well as a quick hack I ran the Kansas extract from Geofabrik through the bot and then put all the modified ways on a map. I just reused the style from my post-redaction-bot missing highway map so it could use some tweaking but as a rough first draft: http://ni.kwsn.net/~toby/OSM/maps/expansion-bot.html Obviously Kansas was already expanded so not very many ways are going to be affected by the new bot. I guess I might try to add a state out east although I imagine it will just be a solid sea of red and not that useful without some additional tweaking. After the bot runs, it should be possible to make a similar map based on actual changeset data. Toby ___ Talk-us mailing list Talk-us@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-us
Re: [Talk-us] Visualizing TIGER expansion bot impact
On Sat, Dec 1, 2012 at 12:55 PM, Toby Murray toby.mur...@gmail.com wrote: On Fri, Nov 30, 2012 at 3:44 PM, Alex Barth a...@mapbox.com wrote: Serge - Have you thought of simple ways of visualizing the bot changes? Would be awesome to have a map of that, no? How would we go about this? Will the bot produce a list of way id's that have been changed? Or would we just extract them afterwards by looking at changeset comments? Well as a quick hack I ran the Kansas extract from Geofabrik through the bot and then put all the modified ways on a map. I just reused the style from my post-redaction-bot missing highway map so it could use some tweaking but as a rough first draft: http://ni.kwsn.net/~toby/OSM/maps/expansion-bot.html Obviously Kansas was already expanded so not very many ways are going to be affected by the new bot. I guess I might try to add a state out east although I imagine it will just be a solid sea of red and not that useful without some additional tweaking. After the bot runs, it should be possible to make a similar map based on actual changeset data. Well, just for giggles I added Maine. As expected, it is a giant red slab. I don't think this particular visualization has much use, really. Thoughts? Toby ___ Talk-us mailing list Talk-us@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-us
Re: [Talk-us] Visualizing TIGER expansion bot impact
We probably need something dynamic, ITO-style, that lights up the ways as they are touched by the bot. I don't know how to make things like that. Anyone with Processing-skills in the house? On Sat, Dec 1, 2012 at 6:17 PM, Toby Murray toby.mur...@gmail.com wrote: On Sat, Dec 1, 2012 at 12:55 PM, Toby Murray toby.mur...@gmail.com wrote: On Fri, Nov 30, 2012 at 3:44 PM, Alex Barth a...@mapbox.com wrote: Serge - Have you thought of simple ways of visualizing the bot changes? Would be awesome to have a map of that, no? How would we go about this? Will the bot produce a list of way id's that have been changed? Or would we just extract them afterwards by looking at changeset comments? Well as a quick hack I ran the Kansas extract from Geofabrik through the bot and then put all the modified ways on a map. I just reused the style from my post-redaction-bot missing highway map so it could use some tweaking but as a rough first draft: http://ni.kwsn.net/~toby/OSM/maps/expansion-bot.html Obviously Kansas was already expanded so not very many ways are going to be affected by the new bot. I guess I might try to add a state out east although I imagine it will just be a solid sea of red and not that useful without some additional tweaking. After the bot runs, it should be possible to make a similar map based on actual changeset data. Well, just for giggles I added Maine. As expected, it is a giant red slab. I don't think this particular visualization has much use, really. Thoughts? Toby ___ Talk-us mailing list Talk-us@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-us -- Martijn van Exel http://oegeo.wordpress.com/ http://openstreetmap.us/ ___ Talk-us mailing list Talk-us@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-us
Re: [Talk-us] Visualizing TIGER expansion bot impact
On Sat, Dec 1, 2012 at 10:30 PM, Martijn van Exel m...@rtijn.org wrote: We probably need something dynamic, ITO-style, that lights up the ways as they are touched by the bot. I don't know how to make things like that. Anyone with Processing-skills in the house? I don't know how emotionally satisfying that would be either. The plan is for the bot to run in 1 degree by 1 degree blocks across the US, checking in changesets of 1000 elements at once, so what you'll see is a something like a progress bar. ___ Talk-us mailing list Talk-us@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-us
[Talk-us] Visualizing TIGER expansion bot impact
Serge - Have you thought of simple ways of visualizing the bot changes? Would be awesome to have a map of that, no? How would we go about this? Will the bot produce a list of way id's that have been changed? Or would we just extract them afterwards by looking at changeset comments? Alex Barth http://twitter.com/lxbarth tel (+1) 202 250 3633 ___ Talk-us mailing list Talk-us@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-us
