Re: [OSM-talk] [tagging] Feature Proposal - Voting - 4wd_only

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Liz ed...@billiau.net wrote: and mud, poor traction ground clearance and a ford still might not make a 4wd only track. Having grown up in such areas I'm well schooled in traveling along tracks that aren't 4wd only and ways to unstick yourself, usually jacking up the car

Re: [OSM-talk] [tagging] Feature Proposal - Voting - 4wd_only

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Jonathan Bennett openstreet...@jonno.cix.co.uk wrote: WHS -- it meets the guidelines of being verifiable, by being what's on the ground. If it were based on one mapper's judgement, that would be different, but this is unambiguous. Australia isn't the only country that

Re: [OSM-talk] residential and unclassified in Australia WAS definition of the main highway-tag

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Jonathan Bennett openstreet...@jonno.cix.co.uk wrote: It's up to the AU community what to do about this, but be aware that in the European Axis there's a very strong feeling that for a road to be tagged residential, there needs to be houses (or other dwellings) on it,

Re: [OSM-talk] Bing Imagery

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Andy Allan gravityst...@gmail.com wrote: It doesn't need to be explicitly forbidden for it to still be forbidden. Is it forbidden, explicitly or otherwise? ___ talk mailing list talk@openstreetmap.org

Re: [OSM-talk] residential and unclassified in Australia WAS definition of the main highway-tag

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Jonathan Bennett openstreet...@jonno.cix.co.uk wrote: If there are types of roads in Australia that you feel the existing tags don't adequately describe, feel free to start using a new one -- you can use Any Tags You Like. Bear in mind that the highway tags aren't

Re: [OSM-talk] [RFC] highway=unclassified currently is too ambiguous, so here's my proposal to fix it.

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Richard Mann richard.mann.westoxf...@googlemail.com wrote: The tagger just needs to be able to describe what is there simply and clearly. A new tag for rural unclassifieds would clarify matters, and highway=rural is as good a suggestion as any. It would be better for us

Re: [OSM-talk] [tagging] Feature Proposal - Voting - 4wd_only

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Morten Kjeldgaard m...@bioxray.au.dk wrote: Remember that data is no good if it's not rendered, and the software can't be expected to deal with a gazillion different situations. It's better to keep the data general. So using the surface=* tag is a better approach

Re: [OSM-talk] [tagging] Feature Proposal - Voting - 4wd_only

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Peter Körner osm-li...@mazdermind.de wrote: Okay, i got the point. I agree that this should be put into a tag/value pair but with the clarification that 4wd_only=yes (or whatever the tag will be) does *not* necessarily mean that all 4wd vehicles could pass this road at

Re: [OSM-talk] [RFC] highway=unclassified currently is too ambiguous, so here's my proposal to fix it.

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Richard Fairhurst rich...@systemed.net wrote: If you are using highway=unclassified in a residential area to mean less significant than highway=residential, you're doing it completely contrary to standard practice. Therefore you are by definition wrong. I didn't say I

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Martin Koppenhoefer dieterdre...@gmail.com wrote: in the end there will be only one maxspeed at the same time. I agree, but my point was there could be a combination of restrictions at the same time, but obviously one must take precedence over the others and that will

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Craig Wallace craig...@fastmail.fm wrote: Also, what if you don't know what time the school zone applies? Around here, they usually just have a sign with 20 when lights flash or similar. I assume its at typical school times, but how would I tag that? School signs in

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Craig Wallace craig...@fastmail.fm wrote: Though the colon is already used for the time syntax for the opening_hours key: http://wiki.openstreetmap.org/wiki/Key:opening_hours That's a fairly well used key, so it makes sense for the restrictions time syntax to be

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-05 Thread John Smith
--- On Wed, 5/8/09, Roy Wallace waldo000...@gmail.com wrote: Not really John, although difficult is subjective... just extract whatever is in []'s first, then parse as normal. Having two different forms of time (i.e. HHMM and HH:MM) seems a bit unnecessary. There is justification for

Re: [OSM-talk] [RFC] highway=unclassified currently is too ambiguous, so here's my proposal to fix it.

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Ulf Möller use...@ulfm.de wrote: And suddenly changing the meaning of a widely used tag is a really, really bad idea. Well I was right, it is too ambiguous :) ___ talk mailing list talk@openstreetmap.org

Re: [OSM-talk] [RFC] highway=unclassified currently is too ambiguous, so here's my proposal to fix it.

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Liz ed...@billiau.net wrote: and then we find out that whatever track translates to in German is not the same as what track means in Au. so again we have widely used tags who are about to change their meaning It means about the same from what I've seen, a forestry type

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Liz ed...@billiau.net wrote: Martin, its only 5 days a week and not in school holidays so how do we expand the tagging to cover the full set of restrictions? No matter what happens school holidays or the inverse can be mapped to some administrative boundary. Western

Re: [OSM-talk] [RFC] highway=unclassified currently is too ambiguous, so here's my proposal to fix it.

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Richard Fairhurst rich...@systemed.net wrote: That's proposing highway=rural as something less significant than tertiary (bad, we already have unclassified for that), not something less significant than unclassified (good, we don't have anything like that in rural

Re: [OSM-talk] [RFC] highway=unclassified currently is too ambiguous, so here's my proposal to fix it.

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Richard Mann richard.mann.westoxf...@googlemail.com wrote: I'm concluding that - while you wouldn't start from here - the existing tagging can be made to work, though the documentation should be improved. We don't really need another level in the countryside, and there

Re: [OSM-talk] [RFC] highway=unclassified currently is too ambiguous, so here's my proposal to fix it.

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Richard Mann richard.mann.westoxf...@googlemail.com wrote: Routers can look for an abutters tag just as easily as using an urban area polygon. They don't always exist either. That's the problem, lots of Australia is just blank or very near to it.

Re: [OSM-talk] [RFC] highway=unclassified currently is too ambiguous, so here's my proposal to fix it.

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Shaun McDonald sh...@shaunmcdonald.me.uk wrote: That is a lack of data problem, there is nothing that you can do about it other than go out and do some mapping! I penned this email about a week ago. I was watching the State of the Map Canadian talk and they point out how

Re: [OSM-talk] [RFC] highway=unclassified currently is too ambiguous, so here's my proposal to fix it.

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Richard Fairhurst rich...@systemed.net wrote: Rural is lower than residential doesn't arise, because by definition residential means a built-up area, so it ain't rural. Exactly. I would humbly suggest highway=minor is a better tag because Someone already did and it

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Roy Wallace waldo000...@gmail.com wrote: maxspeed[school_days][08:30-09:30]=40 Except that is putting values on the key side of things. To do things properly you would need something like this. maxspeed:school_zone=40 maxspeed:school_zone:on=08:30-09:30;14:30-15:30

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-06 Thread John Smith
--- On Thu, 6/8/09, Roy Wallace waldo000...@gmail.com wrote: Without that requirement, it's a one-liner: maxspeed[Tu,Th][12:00-24:00] = 50 You've gone from school zones to general restrictions. School zones as signed in Australia are predicable to some extent, they are always mon-fri and

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-06 Thread John Smith
--- On Fri, 7/8/09, Roy Wallace waldo000...@gmail.com wrote: Hmm ok, fair enough, you've convinced me - although you'd probably want to use maxspeed:time_limited to indicate that the value is not a time, but a full description of a time-limited restriction. It's a limit so stating limited

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-07 Thread John Smith
But there is an obvious problem: you may want two values for the same key, e.g. maxspeed:weather = wet;80 and maxspeed:weather = snow;30 I'm guessing this is not OK? Actually. won't this often be a You would have to have some sophisticated routing software to know weather in the

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-07 Thread John Smith
--- On Fri, 7/8/09, Roy Wallace waldo000...@gmail.com wrote: I don't like the _1 and _2, but I guess you're saying that's the only I didn't come up with it, it's already being used for other similar things where the same tag appears multiple times.

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-07 Thread John Smith
--- On Fri, 7/8/09, Marc Schütz schue...@gmx.net wrote: But that's the point! We need a way of modelling more complex cases anyway, so why do you want to special case school zones? School zones are a special case because they don't operate all year round, and you need to store school terms

Re: [OSM-talk] [RFC] restriction=school_zone (second email)

2009-08-07 Thread John Smith
--- On Fri, 7/8/09, Marc Schütz schue...@gmx.net wrote: Let me rephrase the question: if it is possible to devise a tagging scheme that is able to model all relevant restrictions we encounter in reality including school zones (and I believe it is possible), why do you still want a seperate

Re: [OSM-talk] can search engines index osm data?

2009-08-08 Thread John Smith
Create a web page for every suburb, village and hamlet. Create a link to the nearest city or town in bold (if there are multiple cities at the same distance, create multiple links. Find all the streets that are closest to this suburb and create links for each one. The same goes

Re: [OSM-talk] radioactivity

2009-08-08 Thread John Smith
--- On Sat, 8/8/09, Stefan de Konink ste...@konink.de wrote: So if we take normal uranium it will only be alpha radiation, unless you eat, breath in dust etc. it is not harmful. (So you know exactly the reason why you shouldn't eat mushrooms in East-Europe) What about Uranium mining areas?

Re: [OSM-talk] to all potlatch and JOSM users - automatic simplification of geometry

2009-08-09 Thread John Smith
--- On Sun, 9/8/09, Stefan de Konink ste...@konink.de wrote: Most likely this is true because the TIGER dataset was actually traced from/for a much lower precision map, hence wavy because you are plotting it on a far higher resolution then it was created for. With respect to TIGER you

Re: [OSM-talk] to all potlatch and JOSM users - automatic simplification of geometry

2009-08-09 Thread John Smith
--- On Sun, 9/8/09, Stefan de Konink ste...@konink.de wrote: Moving stuff in GIS is never trivial. You don't know why it is wrong, and even if it looks 'locally' shifted it could be even misrectified causing it to be shifted and streched possibly rotated. You get 4 or more points on the

Re: [OSM-talk] radioactivity

2009-08-09 Thread John Smith
--- On Sun, 9/8/09, Cartinus carti...@xs4all.nl wrote: Since you are probably not allowed to go inside that fence, you can't know where the radioactive areas are. Don't know if the mining area would be much higher than background, but the mined ore is transported to a processing facility,

Re: [OSM-talk] to all potlatch and JOSM users - automatic simplification of geometry

2009-08-09 Thread John Smith
--- On Sun, 9/8/09, Stefan de Konink ste...@konink.de wrote: Already saw an OSM editor supporting realigning Yahoo Imagery based on existing points? Not automatically, but JOSM can shift the yahoo image to align it to known points then you just move nodes/ways as needed.

Re: [OSM-talk] radioactivity

2009-08-09 Thread John Smith
--- On Sun, 9/8/09, Cartinus carti...@xs4all.nl wrote: The reasoning stays the same. Dangerous industrial/mining activity tends to be fenced in to prevent accidents. I don't see why radioactivity needs any special handling compared to other dangerous activities like: I wasn't asking

Re: [OSM-talk] Building floor plans

2009-08-09 Thread John Smith
--- On Sun, 9/8/09, noh way jose noh.way.j...@dsl.pipex.com wrote: Has this been done/suggested yet? I suggested something similar to the talk-au list, I even mailed the contact address on the website of major shopping centre operators but they never replied.

Re: [OSM-talk] GPS Accuracy under Forest Canopy

2009-08-09 Thread John Smith
--- On Sun, 9/8/09, Mike N. nice...@att.net wrote:    I didn't record PDOP information and such, but are there any solutions to record decent GPS traces on trails under forest canopy data collection other than a high end professional GPS datalogger? If a phone network and the phone

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-10 Thread John Smith
--- On Mon, 10/8/09, Richard Mann richard.mann.westoxf...@googlemail.com wrote: The English-language page suffered from enthusiastic editing by people who thought path might lead to footway/cycleway ceasing to be required (unlikely). And the result does need tidying up. This came up on

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-10 Thread John Smith
--- On Mon, 10/8/09, Martin Simon grenzde...@gmail.com wrote: With path, you can distinguish between e.g. officially designated footways and those that have no designation at all. Furthermore, it is possible to tag combined cycle/foot/whateverways without discriminating one of the modes of

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-10 Thread John Smith
--- On Mon, 10/8/09, Tom Chance t...@acrewoods.net wrote: for a new feature, do what you want! But it's crazy that we let random unaccountable groups of wiki users change the rules for Maybe some pages on the wiki should be locked, and translations of mapping features shouldn't change the

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-10 Thread John Smith
--- On Mon, 10/8/09, Martin Simon grenzde...@gmail.com wrote: makes, at least in Germany, a big (legal) difference... That isn't the case in other places, in some states of Australia you are allowed to cycle on foot paths, but the primary purpose is for pedestrians and they have right of way

Re: [OSM-talk] GPS Accuracy under Forest Canopy

2009-08-10 Thread John Smith
--- On Mon, 10/8/09, Martin Koppenhoefer dieterdre...@gmail.com wrote: Yes, if you have some time it will be an option to wait for the leaves falling in autumn (seriously). What if they are evergreen and don't loose their leaves in autumn? :)

Re: [OSM-talk] radioactivity

2009-08-10 Thread John Smith
--- On Mon, 10/8/09, Paul Houle p...@ontology2.com wrote:      The nuke industry isn't perfect either.  The operation of once No but they've had a lot more practice in the mean time of what not to do :) I really love how everyone is so hell bent on making everyone so poor they can't afford

Re: [OSM-talk] A process for rethinking map features

2009-08-10 Thread John Smith
--- On Mon, 10/8/09, Tom Chance t...@acrewoods.net wrote: Does this sound workable? I agree in principal, however if a vote is only conducted in person at the SOTM events it penalises everyone unable to attend. If you are going to the trouble to create a working group to nut out complex

Re: [OSM-talk] radioactivity

2009-08-10 Thread John Smith
--- On Mon, 10/8/09, Martin Koppenhoefer dieterdre...@gmail.com wrote: what about wind and solar energy? With a large-scale (DC-)grid you can also achieve the coverage of base loads with wind-energy, as there is always some wind somewhere. What about reducing useless energy consumption and

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-10 Thread John Smith
--- On Mon, 10/8/09, Alex L. Mauer ha...@hawkesnest.net wrote: OK, but how does that mean it was forced?  No one was (or is) held at gunpoint and ordered to use highway=path.  We followed the standard, documented procedure for adding a tag to the wiki.  We did nothing nefarious to stuff

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-10 Thread John Smith
--- On Tue, 11/8/09, Alex L. Mauer ha...@hawkesnest.net wrote: If you have a proposal for a better system (and I'm pretty sure that doesn't include any kind of wiki masters who get to decide what's useful and what's not), I'm sure we'd be happy to hear it. I'm in agreement with Tom's

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-10 Thread John Smith
--- On Tue, 11/8/09, Roy Wallace waldo000...@gmail.com wrote: Define stick i.e. no one can force people to tag in a certain way, so what are you referring to? Just the wiki or something else? This worries me a bit... I'm talking about a basic subset of tags that are commonly used, such as

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-10 Thread John Smith
--- On Tue, 11/8/09, Roy Wallace waldo000...@gmail.com wrote: Ah, so you're proposing basically a one-off overhall of the set of basic tags, after which everything returns to normal (i.e. relative chaos)? No, I'm proposing that a working group be setup and work through existing and new

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-11 Thread John Smith
--- On Tue, 11/8/09, Nick Whitelegg nick.whitel...@solent.ac.uk wrote: The thing is though it doesn't necessary imply this. There are examples of highway=footway which are *private* paths not accessible legally to the public (or only through payment of an entrance fee) e.g. the paths

Re: [OSM-talk] radioactivity

2009-08-11 Thread John Smith
--- On Tue, 11/8/09, Martin Koppenhoefer dieterdre...@gmail.com wrote: why should we (or you) focus on the development of an industry-scale-technology with high potential risk, if the sun sends far more energy for free than we need, without either the risk of a MCA nor the waste-problem,

Re: [OSM-talk] radioactivity

2009-08-11 Thread John Smith
--- On Tue, 11/8/09, Jonathan Bennett openstreet...@jonno.cix.co.uk wrote: There's a difference between mapping what you can verify -- the presences of buildings, fences, structures, etc. and mapping pollution or radioactivity levels, especially when you're not allowed anywhere near the

Re: [OSM-talk] radioactivity

2009-08-11 Thread John Smith
--- On Tue, 11/8/09, Michael Kugelmann michaelk_...@gmx.de wrote: Another example: if you eat too much table salt in short time (or drink salty sea wather) you would also die = should we tag all shops as dangerous area? If you drink too much water in a short time your brain swells up

Re: [OSM-talk] OSM-Postal an idea to extend Walking-Papers to not connected people

2009-08-11 Thread John Smith
--- On Tue, 11/8/09, Richard Weait rich...@weait.com wrote: Now, a political question.  Is there postal service between USA and Cuba?  Perhaps an off-shore version of Walking Papers is required? I don't think embargoes usually extend to letters, the same can't be said for packages however.

Re: [OSM-talk] tag proposal surface=gravel; concrete: dirt; grass

2009-08-11 Thread John Smith
--- On Tue, 11/8/09, Sam Vekemans acrosscanadatra...@gmail.com wrote: So anyway, i propose to add surface=gravel;dirt;grass;concrete, to go along side highway=value. (which listed more generally, what the way is generally used for (type of travel between 2 points) Umm someone already has

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-12 Thread John Smith
--- On Wed, 12/8/09, Nop ekkeh...@gmx.de wrote: There is no consent on which way to go to express the strict use case. Does there need to be? Not that this implies that I agree or disagree but strictly from a technical point of view all you have to do is create/get an extract of a bounding

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-12 Thread John Smith
--- On Wed, 12/8/09, James Livingston doc...@mac.com wrote: Going the other way and not having highway=footway imply any value for  bicycle would mean that people like me could tag something as a  footway and say that I don't know whether it's suitable for cycling on  by leaving the

Re: [OSM-talk] Proliferation of path vs. footway

2009-08-12 Thread John Smith
--- On Wed, 12/8/09, Nop ekkeh...@gmx.de wrote: Well basically your approach is a variant of the path+acess tags. You just leave cycleway alone and use it like path, expressing all the important information in access tags. This is a possible way to go if we can achieve consent on it,

Re: [OSM-talk] How to tag giant acorn?

2009-08-12 Thread John Smith
--- On Wed, 12/8/09, Kate maps2w...@gmail.com wrote: At the last DC mapping party in Silver Spring, Maryland, I came across a giant acorn that should be marked on OSM, but not sure the best way to tag it: tourism=viewpoint ? Also, how we should tag attractions like the world's largest

Re: [OSM-talk] Status of the Local Chapter working group

2009-08-13 Thread John Smith
--- On Thu, 13/8/09, Liz ed...@billiau.net wrote: I can't even decide if I don't know BST so could you tell us in UTC too? 3am AEST... ___ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk

Re: [OSM-talk] Status of the Local Chapter working group

2009-08-14 Thread John Smith
--- On Fri, 14/8/09, Jochen Topf joc...@remote.org wrote: I don't mind if anybody wants to have a phone conversation on things. Just keep in mind that most interested people will not be on that phone call and that all the discussions have to be repeated on this list or on the wiki for the

Re: [OSM-talk] [tagging] Feature Proposal - Voting - miniature railway

2009-08-16 Thread John Smith
--- On Sun, 16/8/09, Lester Caine les...@lsces.co.uk wrote: I'd recommend synchronising this with wikipedia http://en.wikipedia.org/wiki/Miniature_railway A lot of work has been done there between the various types of model/miniature railway, and that page has a fairly comprehensive list of

Re: [OSM-talk] Announcemen: Multilingual Country-List

2009-08-16 Thread John Smith
--- On Mon, 17/8/09, Jonas Häggqvist ras...@rasher.dk wrote: In some ways, it does feel wrong though, to have all those tags without any useful information, but consider that it does have the information that someone thought about it and added the tag. I don't see this any differently then

Re: [OSM-talk] Video inputs to OpenStreetView

2009-08-17 Thread John Smith
--- On Mon, 17/8/09, Erik Johansson e...@kth.se wrote: Anyways I was pointed to a camera that records your journey. http://technabob.com/blog/2009/08/12/selfic-cube-7100-car-black-box-recorder/ Is 640x480 good enough? ___ talk mailing list

Re: [OSM-talk] Local Chapters Meeting Minutes WAS Re: Status of the Local Chapter working group

2009-08-17 Thread John Smith
--- On Tue, 18/8/09, Nick Black nickbla...@gmail.com wrote: Chapters meetings.  You can find minutes here [1] along with information about the next meeting.   There seems to be more questions posed than answers in the minutes... The next meeting is proposed for the 24th August at 18.00 -

Re: [OSM-talk] Local Chapters Meeting Minutes WAS Re: Status of the Local Chapter working group

2009-08-18 Thread John Smith
--- On Tue, 18/8/09, Peter Miller peter.mil...@itoworld.com wrote: Would a 'local chapters' email list not be a great way to include people from all around the world on different time zones for to include those for whom English is a second language? A combination of email list and wiki allow

Re: [OSM-talk] Historic Mapping needs help Now!

2009-08-18 Thread John Smith
--- On Tue, 18/8/09, Andy Robinson (blackadder-lists) ajrli...@googlemail.com wrote: Burning Man 08 doesn't require many tiles, so it's something Y! can probably render and hard code? Quick and dirty maybe and wouldn't scale, but it would be a start.  Also if the burning man event moves

Re: [OSM-talk] [tagging] Feature Proposal - Voting - miniature railway

2009-08-18 Thread John Smith
--- On Wed, 19/8/09, Peter Childs pchi...@bcs.org wrote: I think a Gauge=width (in mm I guess) is worth adding. Why not just use width=* which is already in use for a lot of other things? ___ talk mailing list talk@openstreetmap.org

Re: [OSM-talk] [tagging] Feature Proposal - Voting - miniature railway

2009-08-18 Thread John Smith
--- On Wed, 19/8/09, Peter Childs pchi...@bcs.org wrote: Are Miniture Railways a British Thing, or is it that they appear most often in the Uk? (Making us Brits a load of Train enthusiasts) There seems to be a number of them around Australia as well, some have a lot of track, eg 4km of 5 and

Re: [OSM-talk] Historic Mapping needs help Now!

2009-08-18 Thread John Smith
--- On Wed, 19/8/09, Roy Wallace waldo000...@gmail.com wrote: Yes, ok then, 4D. And yes, in the short-term I guess the editor could download data from *all time* - but *eventually* the API will need to support this kind of bounding box including a time limit, because the length of the time

Re: [OSM-talk] Historic Mapping needs help Now!

2009-08-18 Thread John Smith
--- On Wed, 19/8/09, Roy Wallace waldo000...@gmail.com wrote: This would lead to massive amounts of historic information into the future - i.e. nothing that has been correctly mapped need ever be deleted. Even so, this would be a minority of data, the majority of roads rarely if ever

Re: [OSM-talk] Historic Mapping needs help Now!

2009-08-19 Thread John Smith
--- On Wed, 19/8/09, Stephen Hope slh...@gmail.com wrote: Yes - not sure what dates to put on it though.  The Festival is the last two weekends in August and the campers start arriving a week or two before that.  Ideally I wouldn't have to go back and reset the dates on all the tags each

Re: [OSM-talk] Local Chapters Meeting Minutes WAS Re: Status of the Local Chapter working group

2009-08-19 Thread John Smith
--- On Thu, 20/8/09, John McKerrell j...@mckerrell.net wrote: Just a small observation but if conf calls aren't allowed then I think  complaints that things move too slowly should also be banned. I don't think any form of communication should be excluded, however decisions only based on

Re: [OSM-talk] New Hi Vis Vests available

2009-08-20 Thread John Smith
--- On Thu, 20/8/09, Andy Robinson (blackadder-lists) ajrli...@googlemail.com wrote: If anyone would like to purchase a new Hi-Viz OSM Surveyor vest please let What do they look like? ___ talk mailing list talk@openstreetmap.org

Re: [OSM-talk] Local Chapters Meeting Minutes WAS Re: Status of the Local Chapter working group

2009-08-20 Thread John Smith
--- On Thu, 20/8/09, Nick Black nickbla...@gmail.com wrote: snip Did a mailing list get sorted out? ___ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk

Re: [OSM-talk] Weather overlay

2009-08-20 Thread John Smith
--- On Fri, 21/8/09, Rob r...@coolbegin.com wrote: maybe you could skip the complete db and make a dynamic kml layer (by using a php file that outputs xml) in openlayers Any suggestions on exporting admin boundaries from a database to kml format?

Re: [OSM-talk] wikipedia - english

2009-08-21 Thread John Smith
--- On Fri, 21/8/09, Elizabeth Dodd ed...@billiau.net wrote: Nothing automated should happen with Australia yet. We need to check that any map is suitable for public display. A bad or unfinished map is dreadful advertising. All publicity is good publicity, it may encourage others to fix the

Re: [OSM-talk] Weather overlay

2009-08-21 Thread John Smith
--- On Fri, 21/8/09, Peter Körner osm-li...@mazdermind.de wrote: If you have some kind of database anyway (e.g. postgis for mapnik-rendering on cassini, it shouldn't be the problem. I have a suitable query, I just don't know how to turn the query into kml data, such as lines. select way from

Re: [OSM-talk] Weather overlay

2009-08-21 Thread John Smith
--- On Sat, 22/8/09, John Smith delta_foxt...@yahoo.com wrote: ERROR 1: ERROR:  AddToPROJ4SRSCache: Cannot find SRID (4326) in spatial_ref_sys nm, found this: psql gis /usr/share/postgresql-8.3-postgis/spatial_ref_sys.sql Then run this SQL query: INSERT into spatial_ref_sys (srid, auth_name

Re: [OSM-talk] Weather overlay

2009-08-21 Thread John Smith
--- On Sat, 22/8/09, Peter Körner osm-li...@mazdermind.de wrote: I'm aware of that and the admin_level=2 is only used in the subquery to determine the boundary of germany. The main query runs without a admin_level-condition, only with boundary='administrative', does it? What boundaries are

Re: [OSM-talk] Weather overlay

2009-08-21 Thread John Smith
--- On Sat, 22/8/09, Peter Körner osm-li...@mazdermind.de wrote:     boundary='administrative' AND admin_level='2' AND name='Deutschland'     LIMIT 1) ) to get all boundaries in germany but i only get Aachen [1] and Deutschland [2] back. Any idea? admin_level=2 is country level, 4 and

Re: [OSM-talk] Weather overlay

2009-08-21 Thread John Smith
--- On Sat, 22/8/09, Jon Burgess jburgess...@googlemail.com wrote: One possibility is: ogr2ogr -f KML admin.kml PG:dbname=gis -sql select name,transform(ST_ExteriorRing(way),4326) from planet_osm_polygon where boundary='administrative' and admin_level='10' I get the following error and

Re: [OSM-talk] Weather overlay

2009-08-21 Thread John Smith
--- On Sat, 22/8/09, Peter Körner osm-li...@mazdermind.de wrote: Any :) I'm just getting started. I tried to find any boundaries in a given Area, in this case in Germany. Leave admin_level= out of the query ___ talk mailing list

Re: [OSM-talk] Weather overlay

2009-08-21 Thread John Smith
--- On Sat, 22/8/09, Jon Burgess jburgess...@googlemail.com wrote: This admin.kml loads up fine in GoogleEarth and the boundaries appear as lines. Thanks for your help, just admin_level=10 information for only the Australia region is 186M uncompressed and 76M when zipped. Will have to come

Re: [OSM-talk] Weather overlay

2009-08-21 Thread John Smith
--- On Sat, 22/8/09, Peter Körner osm-li...@mazdermind.de wrote: I thought of this before and that's why I would suggest to do it with mapnik mod_tiles or so (as is said in my initial posting). I currently do, but I was hoping to avoid needing 2 tile sets just for showing the admin_level=10

Re: [OSM-talk] Weather overlay

2009-08-21 Thread John Smith
--- On Sat, 22/8/09, Peter Körner osm-li...@mazdermind.de wrote: Thank you for the hint :) I really shouldn't be emailing when tired... The second should fetch the border of Germany and the first one all boundaries in that. At least that's what I want it to do :) I just ran that query on

Re: [OSM-talk] Mysterious PostGIS Problem with Polygons

2009-08-22 Thread John Smith
--- On Sat, 22/8/09, Jon Burgess jburgess...@googlemail.com wrote: In part it could be caused by invalid geometries. Postgis reports that only Polska is actually a valid polygon geometry. Any errors could upset algorithms like ST_Within(). gis= select name,isvalid(way) from

Re: [OSM-talk] [tagging] Feature Proposal - RFC - incline up down

2009-08-22 Thread John Smith
--- On Sat, 22/8/09, Morten Kjeldgaard m...@bioxray.au.dk wrote: Not really. There's a lot of elevation data available in the GPS traces, and since roads where incline=* is relevant are drawn along GPS traces, it's a matter of exploiting that data value. I'm aware that the GPS elevation data

Re: [OSM-talk] [tagging] Feature Proposal - RFC - incline up down

2009-08-22 Thread John Smith
--- On Sat, 22/8/09, Morten Kjeldgaard m...@bioxray.au.dk wrote: When subtracting two positions from each other, the absolute positioning error will disappear. In addition, for many traces there will be multiple measurements, which will give a much better determination of the gradient. I

Re: [OSM-talk] [tagging] Feature Proposal - RFC - incline up down

2009-08-22 Thread John Smith
--- On Sun, 23/8/09, Morten Kjeldgaard m...@bioxray.au.dk wrote: I realize it wont be possible to compute elevation gradients tomorrow, but why not plan ahead? Who would've thought a few years ago that the project would be so far advanced? Wouldn't you rather have nodes on a way with

Re: [OSM-talk] Max recommended size for multipolygon relation?

2009-08-22 Thread John Smith
--- On Sun, 23/8/09, Mike N. nice...@att.net wrote: I have done a dataset conversion in preparation for a bulk import of an NHD coastal sub-basin in the US.   One of the last river stages generated a multipolygon relation containing about 3,000 members.    Is it best to break this into

Re: [OSM-talk] Escalators and Travalators

2009-08-23 Thread John Smith
--- On Sun, 23/8/09, Tobias Knerr o...@tobias-knerr.de wrote: Using the same top level tag (e.g. highway=conveyor) would only make sense if applications could use both the same way, and I don't believe there are apps that can. Routers don't need conveyors for goods for their calculations,

Re: [OSM-talk] Escalators and Travalators

2009-08-23 Thread John Smith
--- On Sun, 23/8/09, Tobias Knerr o...@tobias-knerr.de wrote: No, it doesn't happen there. Evaluating access tags is already necessary for highway=footway, too (bicycle=yes etc.), so path doesn't require evaluating additional tagging. Not according to the osm-template.xml...

Re: [OSM-talk] Awards

2009-08-23 Thread John Smith
--- On Sun, 23/8/09, Till Harbaum / Lists li...@harbaum.org wrote: Am Sonntag 23 August 2009 schrieb Ed Avis: There are plenty of unnamed streets on the map - where in the real world no name has been assigned by the local authority.  We could name those streets after top OSM

Re: [OSM-talk] Duplicate TIGER ways along county lines

2009-08-23 Thread John Smith
--- On Mon, 24/8/09, dasdje...@comcast.net dasdje...@comcast.net wrote: How necessary is it to preserve left and right zip codes in the way data? (These are frequently inaccurate, and I would prefer not to have to research them). It shouldn't be necessary to keep county, state, country or

Re: [OSM-talk] Escalators and Travalators

2009-08-23 Thread John Smith
--- On Mon, 24/8/09, Roy Wallace waldo000...@gmail.com wrote: Sounds good to me. Not sure what John means - I think this is less ambiguous than having the same tag (highway=conveyor) mean two different things. Because they are both man made it's ambiguous, it's a very bad idea to use tags

Re: [OSM-talk] Escalators and Travalators

2009-08-23 Thread John Smith
--- On Mon, 24/8/09, Stephen Hope slh...@gmail.com wrote: I don't have a problem with that, the question came up because when I see the word conveyor it's not escalators or travelators that come to mind for me.  Can I suggest that the documentation for I've seen some very very long

Re: [OSM-talk] [RFC] Deprecating the use of Tag:highway=stop in favour of Key:stop

2009-08-24 Thread John Smith
--- On Mon, 24/8/09, Roy Wallace waldo000...@gmail.com wrote:  stop=first (-1)  stop=last  (yes)  stop=both  (both) Hrmm that is more concise, but I think less self-explanatory (remember that not everyone reads the wiki before editing). E.g. stop=both could be misunderstood to mean

Re: [OSM-talk] [RFC] Deprecating the use of Tag:highway=stop in favour of Key:stop

2009-08-24 Thread John Smith
--- On Mon, 24/8/09, Roy Wallace waldo000...@gmail.com wrote: The ways must be split so that they end (or begin) at the intersection. (This is required for most of the relation proposals anyway, IIRC.) Then, each way to which a stop sign applies should be tagged with stop=at_last_node

Re: [OSM-talk] [RFC] Deprecating the use of Tag:highway=stop in favour of Key:stop

2009-08-24 Thread John Smith
--- On Mon, 24/8/09, Roy Wallace waldo000...@gmail.com wrote: It wasn't my suggestion. I don't like the idea of putting a node just before the intersection, because that is arbitrary. If we're tagging an attribute of the way, tag the way - if we're tagging an attribute of the intersection,

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