Hi Rachel, In josm, on the top menu, go to imagery menu and you want the 3906 layer. Its British War Office 3906 or something like that.
Dave On 29 Mar 2015 13:12, "Rachel Murphy" <rachel.harwood.mur...@gmail.com> wrote: > Hi everyone, > > A basic question but grateful for any assistance! I've followed the flow > chart on the wiki, and identified the map I wanted to digitise in mapcraft, > where the owner is haribo. The map is http://mapwarper.net/maps/1924 > also IRL-GSGS-3906-17-17-NE-Cloghjordan.tif. > > > When I follow the link in mapwarper I can see that the map has been > cropped, georeferenced with 30 green and blue points and aligns to osm. The > history shows it was last worked on in December 2014. > > My understanding is that because the work has been completed in mapwarper, > I can go to josm and just start tracing townland boundaries if these > haven't been done already. What I'm not sure about is how I add the map > layer into josm and I couldn't find the instructions for this in the > videos. I'm sure it's a simple step but would be grateful if someone could > let me know how do it correctly or point me in the direction of the > instructions. I have installed the townland boundary settings in josm > already so should be good to go after that. > > Many thanks, > > Rachel > > On 28 March 2015 at 12:00, <talk-ie-requ...@openstreetmap.org> wrote: > > > Send Talk-ie mailing list submissions to > > talk-ie@openstreetmap.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://lists.openstreetmap.org/listinfo/talk-ie > > or, via email, send a message with subject or body 'help' to > > talk-ie-requ...@openstreetmap.org > > > > You can reach the person managing the list at > > talk-ie-ow...@openstreetmap.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Talk-ie digest..." > > > > > > Today's Topics: > > > > 1. Re: Irish boundaries map layer updates (Dave Foley) > > 2. Re: Irish boundaries map layer updates (Dave Corley) > > 3. Re: Irish boundaries map layer updates (Donal Diamond) > > 4. A couple of questions from a newbie (Rachel Murphy) > > 5. Re: A couple of questions from a newbie (moltonel 3x Combo) > > 6. Re: Irish boundaries map layer updates (Dave Corley) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Fri, 27 Mar 2015 20:17:57 +0000 > > From: Dave Foley <daf...@outlook.ie> > > To: Discussion of OpenStreetMap in Ireland <talk-ie@openstreetmap.org> > > Subject: Re: [OSM-talk-ie] Irish boundaries map layer updates > > Message-ID: <dub129-w565edc5839850850082d34ba...@phx.gbl> > > Content-Type: text/plain; charset="iso-8859-1" > > > > Great work Donal, that's really useful for checking mistakes with the > > boundaries. > > > > Dafo > > > > > Date: Thu, 26 Mar 2015 22:53:43 +0000 > > > From: donal.diam...@gmail.com > > > To: talk-ie@openstreetmap.org > > > Subject: [OSM-talk-ie] Irish boundaries map layer updates > > > > > > The map layers showing Irish boundaries is now updated every 15 > minutes. > > > > > > This includes county/barony/civil parish/ed and townlands. > > > > > > The map server starts updates at 05/20/35/50 minutes past the hour and > > > should have all Irish edits up to 00/15/30/45 minutes past > respectively. > > > Updates should take about 2 minutes. > > > > > > I also updated the townland layer to show area in fractional acres from > > > zoom 14 onwards. This may help you compare the acreage value shown on > the > > > GSGS3906 maps to help spot obvious errors. > > > > > > For example, I picked a spot at random below and you can see that there > > are > > > a few areas that have the wrong acreage due to some townlands being > > missed: > > > > > > > > > http://maps.openstreetmap.ie/oocmaps.html?zoom=15&lat=53.71215&lon=-6.91047&layers=000B0TFFFFTFFF > > > > > > eg Barfordstown is reported as 482 acres as we actually included two > > > townlands Barfordstown 283 acres and Boolies 198 acres. There's a > similar > > > issue with Calliaghstown nearby. > > > > > > When comparing fractional acres and ARP (acres,roods, perches) on the > > map, > > > bear in mind that: > > > 1 acre = 4 roods > > > 1 rood = 40 perches > > > > > > You'll also notice a small difference in the acreage size reported by > > > townlands.ie and the map layer. That is due to the map layer > > transforming > > > to Irish Grid when calculating the area to get a slightly more accurate > > > calculation. Townlands.ie has to do a lot more analysis so uses a > > different > > > spatial reference system. > > > > > > Anyway hope it helps. > > > > > > D > > > _______________________________________________ > > > Talk-ie mailing list > > > Talk-ie@openstreetmap.org > > > https://lists.openstreetmap.org/listinfo/talk-ie > > > > > > ------------------------------ > > > > Message: 2 > > Date: Fri, 27 Mar 2015 20:21:24 +0000 > > From: Dave Corley <davecor...@gmail.com> > > To: Discussion of Open Streetmap in Ireland > > <talk-ie@openstreetmap.org> > > Subject: Re: [OSM-talk-ie] Irish boundaries map layer updates > > Message-ID: > > < > > cahwd_aft5ycdj2tvv6tkpbmjzvkg3s_k-kqvgkq7tf647ha...@mail.gmail.com> > > Content-Type: text/plain; charset=UTF-8 > > > > Completely agree, this is fantastic > > > > Can I ask, is it possible to make all layers appear on the same zoom > > levels, e.g. The cp's can't be viewed when zoomed out far enough to see > the > > whole island. > > On 27 Mar 2015 20:19, "Dave Foley" <daf...@outlook.ie> wrote: > > > > > Great work Donal, that's really useful for checking mistakes with the > > > boundaries. > > > > > > Dafo > > > > > > > Date: Thu, 26 Mar 2015 22:53:43 +0000 > > > > From: donal.diam...@gmail.com > > > > To: talk-ie@openstreetmap.org > > > > Subject: [OSM-talk-ie] Irish boundaries map layer updates > > > > > > > > The map layers showing Irish boundaries is now updated every 15 > > minutes. > > > > > > > > This includes county/barony/civil parish/ed and townlands. > > > > > > > > The map server starts updates at 05/20/35/50 minutes past the hour > and > > > > should have all Irish edits up to 00/15/30/45 minutes past > > respectively. > > > > Updates should take about 2 minutes. > > > > > > > > I also updated the townland layer to show area in fractional acres > from > > > > zoom 14 onwards. This may help you compare the acreage value shown on > > the > > > > GSGS3906 maps to help spot obvious errors. > > > > > > > > For example, I picked a spot at random below and you can see that > there > > > are > > > > a few areas that have the wrong acreage due to some townlands being > > > missed: > > > > > > > > > > > > > > http://maps.openstreetmap.ie/oocmaps.html?zoom=15&lat=53.71215&lon=-6.91047&layers=000B0TFFFFTFFF > > > > > > > > eg Barfordstown is reported as 482 acres as we actually included two > > > > townlands Barfordstown 283 acres and Boolies 198 acres. There's a > > similar > > > > issue with Calliaghstown nearby. > > > > > > > > When comparing fractional acres and ARP (acres,roods, perches) on > the > > > map, > > > > bear in mind that: > > > > 1 acre = 4 roods > > > > 1 rood = 40 perches > > > > > > > > You'll also notice a small difference in the acreage size reported by > > > > townlands.ie and the map layer. That is due to the map layer > > > transforming > > > > to Irish Grid when calculating the area to get a slightly more > accurate > > > > calculation. Townlands.ie has to do a lot more analysis so uses a > > > different > > > > spatial reference system. > > > > > > > > Anyway hope it helps. > > > > > > > > D > > > > _______________________________________________ > > > > Talk-ie mailing list > > > > Talk-ie@openstreetmap.org > > > > https://lists.openstreetmap.org/listinfo/talk-ie > > > > > > _______________________________________________ > > > Talk-ie mailing list > > > Talk-ie@openstreetmap.org > > > https://lists.openstreetmap.org/listinfo/talk-ie > > > > > > > > > ------------------------------ > > > > Message: 3 > > Date: Fri, 27 Mar 2015 20:47:40 +0000 > > From: Donal Diamond <donal.diam...@gmail.com> > > To: Discussion of OpenStreetMap in Ireland <talk-ie@openstreetmap.org> > > Subject: Re: [OSM-talk-ie] Irish boundaries map layer updates > > Message-ID: > > < > > cab4yhm4bcln6t9k-8pzeckw-6burc-njch+r4rzn0et1ayj...@mail.gmail.com> > > Content-Type: text/plain; charset=UTF-8 > > > > All boundaries should start appearing at zoom 7 now. > > > > Also changed the townland map layer to show ARP rather than fractional > > acres. > > > > Hope this helps... > > > > D > > > > On 27 March 2015 at 20:21, Dave Corley <davecor...@gmail.com> wrote: > > > > > Completely agree, this is fantastic > > > > > > Can I ask, is it possible to make all layers appear on the same zoom > > > levels, e.g. The cp's can't be viewed when zoomed out far enough to see > > the > > > whole island. > > > On 27 Mar 2015 20:19, "Dave Foley" <daf...@outlook.ie> wrote: > > > > > > > Great work Donal, that's really useful for checking mistakes with the > > > > boundaries. > > > > > > > > Dafo > > > > > > > > > Date: Thu, 26 Mar 2015 22:53:43 +0000 > > > > > From: donal.diam...@gmail.com > > > > > To: talk-ie@openstreetmap.org > > > > > Subject: [OSM-talk-ie] Irish boundaries map layer updates > > > > > > > > > > The map layers showing Irish boundaries is now updated every 15 > > > minutes. > > > > > > > > > > This includes county/barony/civil parish/ed and townlands. > > > > > > > > > > The map server starts updates at 05/20/35/50 minutes past the hour > > and > > > > > should have all Irish edits up to 00/15/30/45 minutes past > > > respectively. > > > > > Updates should take about 2 minutes. > > > > > > > > > > I also updated the townland layer to show area in fractional acres > > from > > > > > zoom 14 onwards. This may help you compare the acreage value shown > on > > > the > > > > > GSGS3906 maps to help spot obvious errors. > > > > > > > > > > For example, I picked a spot at random below and you can see that > > there > > > > are > > > > > a few areas that have the wrong acreage due to some townlands being > > > > missed: > > > > > > > > > > > > > > > > > > > > http://maps.openstreetmap.ie/oocmaps.html?zoom=15&lat=53.71215&lon=-6.91047&layers=000B0TFFFFTFFF > > > > > > > > > > eg Barfordstown is reported as 482 acres as we actually included > two > > > > > townlands Barfordstown 283 acres and Boolies 198 acres. There's a > > > similar > > > > > issue with Calliaghstown nearby. > > > > > > > > > > When comparing fractional acres and ARP (acres,roods, perches) on > > the > > > > map, > > > > > bear in mind that: > > > > > 1 acre = 4 roods > > > > > 1 rood = 40 perches > > > > > > > > > > You'll also notice a small difference in the acreage size reported > by > > > > > townlands.ie and the map layer. That is due to the map layer > > > > transforming > > > > > to Irish Grid when calculating the area to get a slightly more > > accurate > > > > > calculation. Townlands.ie has to do a lot more analysis so uses a > > > > different > > > > > spatial reference system. > > > > > > > > > > Anyway hope it helps. > > > > > > > > > > D > > > > > _______________________________________________ > > > > > Talk-ie mailing list > > > > > Talk-ie@openstreetmap.org > > > > > https://lists.openstreetmap.org/listinfo/talk-ie > > > > > > > > _______________________________________________ > > > > Talk-ie mailing list > > > > Talk-ie@openstreetmap.org > > > > https://lists.openstreetmap.org/listinfo/talk-ie > > > > > > > _______________________________________________ > > > Talk-ie mailing list > > > Talk-ie@openstreetmap.org > > > https://lists.openstreetmap.org/listinfo/talk-ie > > > > > > > > > ------------------------------ > > > > Message: 4 > > Date: Fri, 27 Mar 2015 20:57:44 +0000 > > From: Rachel Murphy <rachel.harwood.mur...@gmail.com> > > To: talk-ie@openstreetmap.org > > Subject: [OSM-talk-ie] A couple of questions from a newbie > > Message-ID: > > <CAM= > > dxardjl3v4vxm-0zsb+meonstvcs3ncwwzqwv9wlxdr1...@mail.gmail.com> > > Content-Type: text/plain; charset=UTF-8 > > > > Hello, > > > > I'd like to request map 20/15 NW, please (Tipperary). > > > > Also, another Tipperary map I'd like to work on has already been uploaded > > and looks to be georectified - does this mean I should just go ahead and > > start digitising those townlands while I wait for the map I've requested? > > > > And how can I tell if someone else was planning on digitising that same > > section? I wouldn't want to take over a section that someone else had > > intended working on. > > > > Thanks in advance, > > > > Rachel > > > > > > ------------------------------ > > > > Message: 5 > > Date: Fri, 27 Mar 2015 21:43:10 +0000 > > From: moltonel 3x Combo <molto...@gmail.com> > > To: Discussion of OpenStreetMap in Ireland <talk-ie@openstreetmap.org> > > Subject: Re: [OSM-talk-ie] A couple of questions from a newbie > > Message-ID: > > <CANQow5LKJBp0bXXov9G8ZnirGtgz__Tf+JN= > > kxvcsauz1nl...@mail.gmail.com> > > Content-Type: text/plain; charset=UTF-8 > > > > On 27/03/2015, Rachel Murphy <rachel.harwood.mur...@gmail.com> wrote: > > > Also, another Tipperary map I'd like to work on has already been > uploaded > > > and looks to be georectified - does this mean I should just go ahead > and > > > start digitising those townlands while I wait for the map I've > requested? > > > > Yes, feel free to edit a different part of the map if for some reason > > you can't yet work on the part you want. > > > > > And how can I tell if someone else was planning on digitising that same > > > section? I wouldn't want to take over a section that someone else had > > > intended working on. > > > > You shouldn't worry too much about editing at the same time as > > somebody else, otherwise it'd stop you from doing anything at all. The > > best advice when you're in doubt is to upload frequently. > > > > If you're unlucky enough to try uploading something that was modified > > by somebody else after your initial download, the editor will tell you > > and allow you to fix the conflict before uploading. See > > https://josm.openstreetmap.de/wiki/Help/Concepts/Conflict and ask on > > IRC if it looks too complicated. > > > > As for guessing wether somebody else is working in the area, there are > > some urls that can help: > > > > > http://www.itoworld.com/map/130?lon=-7.76790&lat=53.51262&zoom=8&fullscreen=true > > > > > http://simon04.dev.openstreetmap.org/whodidit/?zoom=12&lat=53.35843&lon=-6.24512&layers=BTT > > http://www.townlands.ie/progress/activity/ > > > > > > > > ------------------------------ > > > > Message: 6 > > Date: Fri, 27 Mar 2015 22:10:23 +0000 > > From: Dave Corley <davecor...@gmail.com> > > To: Discussion of OpenStreetMap in Ireland <talk-ie@openstreetmap.org> > > Subject: Re: [OSM-talk-ie] Irish boundaries map layer updates > > Message-ID: > > <CAHwD_AE9oeN7hS3ZR9Sj255=RSa7= > > e3cujee74a8g4ni7cw...@mail.gmail.com> > > Content-Type: text/plain; charset=UTF-8 > > > > That was quick! > > > > Thanks Donal > > > > On Fri, Mar 27, 2015 at 8:47 PM, Donal Diamond <donal.diam...@gmail.com> > > wrote: > > > All boundaries should start appearing at zoom 7 now. > > > > > > Also changed the townland map layer to show ARP rather than fractional > > > acres. > > > > > > Hope this helps... > > > > > > D > > > > > > On 27 March 2015 at 20:21, Dave Corley <davecor...@gmail.com> wrote: > > > > > >> Completely agree, this is fantastic > > >> > > >> Can I ask, is it possible to make all layers appear on the same zoom > > >> levels, e.g. The cp's can't be viewed when zoomed out far enough to > see > > the > > >> whole island. > > >> On 27 Mar 2015 20:19, "Dave Foley" <daf...@outlook.ie> wrote: > > >> > > >> > Great work Donal, that's really useful for checking mistakes with > the > > >> > boundaries. > > >> > > > >> > Dafo > > >> > > > >> > > Date: Thu, 26 Mar 2015 22:53:43 +0000 > > >> > > From: donal.diam...@gmail.com > > >> > > To: talk-ie@openstreetmap.org > > >> > > Subject: [OSM-talk-ie] Irish boundaries map layer updates > > >> > > > > >> > > The map layers showing Irish boundaries is now updated every 15 > > >> minutes. > > >> > > > > >> > > This includes county/barony/civil parish/ed and townlands. > > >> > > > > >> > > The map server starts updates at 05/20/35/50 minutes past the hour > > and > > >> > > should have all Irish edits up to 00/15/30/45 minutes past > > >> respectively. > > >> > > Updates should take about 2 minutes. > > >> > > > > >> > > I also updated the townland layer to show area in fractional acres > > from > > >> > > zoom 14 onwards. This may help you compare the acreage value shown > > on > > >> the > > >> > > GSGS3906 maps to help spot obvious errors. > > >> > > > > >> > > For example, I picked a spot at random below and you can see that > > there > > >> > are > > >> > > a few areas that have the wrong acreage due to some townlands > being > > >> > missed: > > >> > > > > >> > > > > >> > > > >> > > > http://maps.openstreetmap.ie/oocmaps.html?zoom=15&lat=53.71215&lon=-6.91047&layers=000B0TFFFFTFFF > > >> > > > > >> > > eg Barfordstown is reported as 482 acres as we actually included > > two > > >> > > townlands Barfordstown 283 acres and Boolies 198 acres. There's a > > >> similar > > >> > > issue with Calliaghstown nearby. > > >> > > > > >> > > When comparing fractional acres and ARP (acres,roods, perches) on > > the > > >> > map, > > >> > > bear in mind that: > > >> > > 1 acre = 4 roods > > >> > > 1 rood = 40 perches > > >> > > > > >> > > You'll also notice a small difference in the acreage size reported > > by > > >> > > townlands.ie and the map layer. That is due to the map layer > > >> > transforming > > >> > > to Irish Grid when calculating the area to get a slightly more > > accurate > > >> > > calculation. Townlands.ie has to do a lot more analysis so uses a > > >> > different > > >> > > spatial reference system. > > >> > > > > >> > > Anyway hope it helps. > > >> > > > > >> > > D > > >> > > _______________________________________________ > > >> > > Talk-ie mailing list > > >> > > Talk-ie@openstreetmap.org > > >> > > https://lists.openstreetmap.org/listinfo/talk-ie > > >> > > > >> > _______________________________________________ > > >> > Talk-ie mailing list > > >> > Talk-ie@openstreetmap.org > > >> > https://lists.openstreetmap.org/listinfo/talk-ie > > >> > > > >> _______________________________________________ > > >> Talk-ie mailing list > > >> Talk-ie@openstreetmap.org > > >> https://lists.openstreetmap.org/listinfo/talk-ie > > >> > > > _______________________________________________ > > > Talk-ie mailing list > > > Talk-ie@openstreetmap.org > > > https://lists.openstreetmap.org/listinfo/talk-ie > > > > > > > > ------------------------------ > > > > Subject: Digest Footer > > > > _______________________________________________ > > Talk-ie mailing list > > Talk-ie@openstreetmap.org > > https://lists.openstreetmap.org/listinfo/talk-ie > > > > > > ------------------------------ > > > > End of Talk-ie Digest, Vol 70, Issue 9 > > ************************************** > > > > > > -- > Rachel Murphy > > Twitter: https://twitter.com/rachelmurphy > LinkedIn: ie.linkedin.com/in/rachelmurphy > Academia: http://ucc-ie.academia.edu/RachelMurphy > _______________________________________________ > Talk-ie mailing list > Talk-ie@openstreetmap.org > https://lists.openstreetmap.org/listinfo/talk-ie > _______________________________________________ Talk-ie mailing list Talk-ie@openstreetmap.org https://lists.openstreetmap.org/listinfo/talk-ie
