[Tagging] Hiking tracks as POIs in Brazil

2013-08-08 Thread Fernando Trebien
and that bots can operate on the data if necessary. Our alternatives seem to be a proposing a new tagging scheme (not so useful for a temporary set of POIs) or not import anything at all (seems wasteful). What do you think? -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips

Re: [Tagging] Hiking tracks as POIs in Brazil

2013-08-09 Thread Fernando Trebien
list Tagging@openstreetmap.org http://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law

Re: [Tagging] Hiking tracks as POIs in Brazil

2013-08-10 Thread Fernando Trebien
Tagging@openstreetmap.org http://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging

Re: [Tagging] Re : Hiking tracks as POIs in Brazil

2013-08-10 Thread Fernando Trebien
start or entrance ? ___ Tagging mailing list Tagging@openstreetmap.org http://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed

Re: [Tagging] Micro mapping traffic signals

2013-08-28 Thread Fernando Trebien
local database. I could only find about Transiki now, which has shut down long ago. On Wed, Aug 28, 2013 at 3:20 PM, Bryce Nesbitt bry...@obviously.com wrote: On Wed, Aug 28, 2013 at 7:57 AM, Fernando Trebien fernando.treb...@gmail.com wrote: However, routing would double count traffic lights

[Tagging] School and training

2013-09-05 Thread Fernando Trebien
this old proposal in the wiki, but it hasn't been voted yet: http://wiki.openstreetmap.org/wiki/Proposed_features/training Nonetheless, it does not include a value for cram schools. I've suggested we use training=tutoring, which is somehow more generic. What do you think? -- Fernando Trebien +55

Re: [Tagging] School and training

2013-09-05 Thread Fernando Trebien
to combine amenity=school and training= or should amenity=school be restricted solely to primary and secondary schools? On Thu, Sep 5, 2013 at 3:18 PM, Martin Koppenhoefer dieterdre...@gmail.com wrote: 2013/9/5 Fernando Trebien fernando.treb...@gmail.com Hello everyone, Here in Brazil we have

Re: [Tagging] School and training

2013-09-06 Thread Fernando Trebien
part of the word is school doesn't necessarily mean that they belong to the same group of stuff. cheers, Martin ___ Tagging mailing list Tagging@openstreetmap.org http://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962

Re: [Tagging] Hiking route abandoned

2013-10-02 Thread Fernando Trebien
Wouldn't the more generic disused=yes apply to this case? Rendering apps should support lifecycle tags and render them accordingly (though often then don't and none would support this anyway). I'd keep the route relation while the route is still open and somewhat popular among hikers. On Oct 1,

Re: [Tagging] Hiking route abandoned

2013-10-02 Thread Fernando Trebien
wrote: Fernando Trebien wrote: Wouldn't the more generic disused=yes apply to this case? Rendering apps should support lifecycle tags and render them accordingly (though often then don't ... I think that you've answered your own question already :) ... and none would support

Re: [Tagging] Primary or Trunk?

2013-11-02 Thread Fernando Trebien
@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list

Re: [Tagging] Primary or Trunk?

2013-11-02 Thread Fernando Trebien
at 6:52 PM, Martin Koppenhoefer dieterdre...@gmail.com wrote: Am 02/nov/2013 um 20:43 schrieb Fernando Trebien fernando.treb...@gmail.com: I know that in Germany and in Argentina roads are being classified based primarily on administration level (national, regional, city, etc

Re: [Tagging] Primary or Trunk?

2013-11-03 Thread Fernando Trebien
...@googlemail.com wrote: Am 02.11.2013 20:43, schrieb Fernando Trebien: I know that in Germany and in Argentina roads are being classified based primarily on administration level (national, regional, city, etc.). Classifying like this probably works well when the entire road system is well maintained

Re: [Tagging] New feature: amenity=creche

2013-11-03 Thread Fernando Trebien
://lists.openstreetmap.org/listinfo/tagging ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed

Re: [Tagging] Primary or Trunk?

2013-11-03 Thread Fernando Trebien
it to tell about the importance of the road within the traffic network and about the number of motor_vehicles using the road. cheers fly Am 03.11.2013 18:35, schrieb Fernando Trebien: Hello fly, Thank you for your concern. I'm glad we agree that classification is a hard topic sometimes

Re: [Tagging] Primary or Trunk?

2013-11-03 Thread Fernando Trebien
Roads = highway=secondary Hopefully that will explain everything ;-) Tom ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips

[Tagging] Related: Antarctic territories

2013-12-22 Thread Fernando Trebien
missing something fundamental? I know I'm meddling in other nations business, but I'm curious since I stumbled upon the problem. -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law

Re: [Tagging] Related: Antarctic territories

2013-12-23 Thread Fernando Trebien
, Fernando Trebien wrote: Hello everyone, I'm not sure if I should post this question here. If not, please point me in a better direction. I was optimizing some boundaries in Antarctica and then realized some countries had included as part of their country borders their claimed territories

Re: [Tagging] Related: Antarctic territories

2013-12-23 Thread Fernando Trebien
=* for proper rendering. We could simply use boundary=administrative for compatibility with current renderers. boundary=political seems to be used for something quite different, but we may consider expanding it to include these territories. On Mon, Dec 23, 2013 at 2:23 PM, Fernando Trebien fernando.treb

Re: [Tagging] Related: Antarctic territories

2013-12-23 Thread Fernando Trebien
. Michael (user Ohr) [1] http://en.wikipedia.org/wiki/Abyei [2] http://www.openstreetmap.org/#map=10/9.7267/28.4409 ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51

Re: [Tagging] Related: Antarctic territories

2013-12-23 Thread Fernando Trebien
. To me this is inherent to the dispute as different parties have a different view of what's right and wrong. So I think this conflict will show up in the data anyway. 2013/12/23 Fernando Trebien fernando.treb...@gmail.com Today, from a practical perspective, a letter to anyone in Abyei would

Re: [Tagging] Related: Antarctic territories

2013-12-26 Thread Fernando Trebien
...@ursamundi.org wrote: On Mon, Dec 23, 2013 at 10:43 AM, Fernando Trebien fernando.treb...@gmail.com wrote: Or, disputed territories wouldn't even have an admin_level tag and would be mapped as regions (which always seemed to me as a generic fallback for things that do not fit a specific

Re: [Tagging] Related: Antarctic territories

2013-12-26 Thread Fernando Trebien
, On 26.12.2013 17:59, Fernando Trebien wrote: So I see 2 reasonably equivalent solutions at the moment that would affect the roles of boundary relations: dejure and defacto roles We don't usually map de jure if there is a conflicting de facto, which would take precedence according to our on the ground

Re: [Tagging] Related: Antarctic territories

2013-12-26 Thread Fernando Trebien
any territory in Antarctica. On Thu, Dec 26, 2013 at 11:27 PM, Eugene Alvin Villar sea...@gmail.comwrote: On Fri, Dec 27, 2013 at 8:42 AM, Fernando Trebien fernando.treb...@gmail.com wrote: Makes sense. But is this practice (of using dejure and defacto roles) already being adopted widely

Re: [Tagging] Related: Antarctic territories

2013-12-27 Thread Fernando Trebien
to avoid misunderstandings and to see if they find France's solution appropriate to their situation. On Fri, Dec 27, 2013 at 8:57 AM, Frederik Ramm frede...@remote.org wrote: Hi, On 27.12.2013 02:46, Fernando Trebien wrote: In principle, if Antarctic territories' status is said to be only

Re: [Tagging] Related: Antarctic territories

2013-12-27 Thread Fernando Trebien
I guess they can be edited then. All I did so far was convert them into multipolygons and merge any overlapping lines. (I can only do this edit 2 days from now, so if you wish you can go ahead). In fact, the original polygons extended all the way to 89.999 S, causing bugs in JOSM. I brought

[Tagging] Tags useful for rendering of roads in poor conditions

2013-12-31 Thread Fernando Trebien
. -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2013-12-31 Thread Fernando Trebien
suitable rendering? Perhaps similar to the normal rendering, but with a dashed outline (casing)? -- Matthijs ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2013-12-31 Thread Fernando Trebien
affect only outlines of the ways). Other solutions may fall in between these two. -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-01 Thread Fernando Trebien
get the message and then pass it along to new users. On Tue, Dec 31, 2013 at 11:01 PM, Matthijs Melissen i...@matthijsmelissen.nl wrote: On 31 December 2013 22:27, Fernando Trebien fernando.treb...@gmail.com wrote: I was thinking of a colour change (like the Humanitarian style does

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-01 Thread Fernando Trebien
Ah, happy new years everyone! :D On Wed, Jan 1, 2014 at 11:35 AM, Fernando Trebien fernando.treb...@gmail.com wrote: Great! I'll surely count on your expertise, Matthijs. I think the guys at the design list can help us arrive at a good visual style for this. We can start with our 2 cents

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-01 Thread Fernando Trebien
, Fernando Trebien fernando.treb...@gmail.com wrote: If nobody disagrees, I'll consider that the tracktype tag is the best choice for this decision, and that any value besides grade1 deserves some marking meaning it's not in what most people consider good condition. Personally, I'm

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-01 Thread Fernando Trebien
, schrieb Fernando Trebien: A combined approach makes sense to me. Then people can choose if they want to use the tracktype tag or continue using just the surface tag (either may make sense in different communities; I'd guess the German community will prefer to use tracktype only with highway=track). I

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-01 Thread Fernando Trebien
, but with OSM data, it can. OSRM has everything to allow such fine tuning.] On Wed, Jan 1, 2014 at 8:09 PM, Pieren pier...@gmail.com wrote: On Wed, Jan 1, 2014 at 8:54 PM, Fernando Trebien fernando.treb...@gmail.com wrote: Listing 1: way count of paved ways : : Listing 2: way count of unpaved ways

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-01 Thread Fernando Trebien
Btw, Matthijs, a Brazilian user (one of the most interested in this matter) just informed me that Garmin has a PC program called Mapsource that paints unpaved roads with dashed outlines, just as you suggested. On Wed, Jan 1, 2014 at 10:00 PM, Fernando Trebien fernando.treb...@gmail.com wrote

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-01 Thread Fernando Trebien
will not describe the pretty little road I live on as horrible ! David -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-01 Thread Fernando Trebien
will continue to follow it to see where it all leads. Regards, Dave Swarthout (AlaskaDave) On Thu, Jan 2, 2014 at 7:57 AM, Fernando Trebien fernando.treb...@gmail.com wrote: Welcome, David. If you've just been advised about this discussion, you may wish to read it from the start: http://gis

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-02 Thread Fernando Trebien
-01-01 at 22:57 -0200, Fernando Trebien wrote: Welcome, David. If you've just been advised about this discussion, you may wish to read it from the start: http://gis.19327.n5.nabble.com/Tags-useful-for-rendering-of-roads-in-poor-conditions-td5791303.html Actually, the particular issue has been

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-02 Thread Fernando Trebien
at 1:19 PM, Richard Welty rwe...@averillpark.net wrote: On 1/2/14 9:49 AM, Fernando Trebien wrote: So, which approach is most convenient for the rendering app? Definitely it's using the tracktype tag, there's only 1 value to be ever considered. i really think we should spend less time

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-02 Thread Fernando Trebien
-useful-for-rendering-of-roads-in-poor-conditions-tp5791303p5791478.html Sent from the Tagging mailing list archive at Nabble.com. ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-02 Thread Fernando Trebien
I like your idea of splitting surface values into paved and unpaved tags quite a lot, Matthijs. It allows certain values (such as compacted) to be considered paved or unpaved by different communities, and it's easy to identify a contradiction (when both tags are present). To note, I see the risk

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
and so on are tracktype=grade3 or worse This is the point where we have a look at smoothness=* ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
express? A simple numeric tag tend to increase confusion on when to use which value, as it's sometimes the case with some of the old tags already. regards Peter Am 03.01.2014 18:19, schrieb Fernando Trebien: I decided to extend my comparison between tracktype and surface, now including

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
. On Fri, Jan 3, 2014 at 5:08 PM, Gerald Weber gwebe...@gmail.com wrote: On 3 January 2014 15:19, Fernando Trebien fernando.treb...@gmail.com wrote: I decided to extend my comparison between tracktype and surface, now including smoothness. I think we may need a new tag to integrate all surface

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
...@gmail.comwrote: 2014/1/3 Fernando Trebien fernando.treb...@gmail.com I decided to extend my comparison between tracktype and surface, now including smoothness. I think we may need a new tag to integrate all surface quality classification systems (it can well be a simple numeric tag). See

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
this. ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
...@mail.atownsend.org.uk wrote: On 03/01/14 19:56, Fernando Trebien wrote: Well, when proposing this, I'm trying to avoid these problems: - the set of paved and the set of unpaved surfaces is not closed, and so it would require us to continuously update Carto with new surface types I'm a bit confused

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
that graph, and whether you'd feel unsure on how to assign values to each of these classes (if you read the description of the similar tags first). On Fri, Jan 3, 2014 at 8:24 PM, Fernando Trebien fernando.treb...@gmail.com wrote: +1 Smoothness is not necessarily more descriptive than tracktype

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
rendering styles. Dominic. On 3 January 2014 22:20, Fernando Trebien fernando.treb...@gmail.com wrote: My bad, I thought Carto was the name of the main Mapnik style. So I'm referring to openstreetmap-carto. Well, I was trying to expose my idea that the multiple current classifications

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
not sure what I'd do ;-) On Sat, Jan 4, 2014 at 8:19 AM, malenki o...@malenki.ch wrote: Fernando Trebien wrote on Fri, 3 Jan 2014 17:56:15 -0200: - people don't seem to agree on which tag to recommend overall to describe surface conditions: tracktype, or smoothness, or simply surface

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
the value of the surface tag. This would leave our current tagging system unchanged. On Fri, Jan 3, 2014 at 11:42 PM, Fernando Trebien fernando.treb...@gmail.com wrote: This is why I said that a full description that is useful to everyone would require many more tags than we currently have (about 6

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-03 Thread Fernando Trebien
, of course, could be checked for any other kind of way, but especially for these kinds this check seems important. On Fri, Jan 3, 2014 at 11:58 PM, Fernando Trebien fernando.treb...@gmail.com wrote: I mean, maybe the renderer can follow this logic: all untagged ways are paved (good) by default

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-04 Thread Fernando Trebien
to support all of these conditions. For openstreetmap-carto, it may suffice to add support for all conditions up to the asterisk (*). On Sat, Jan 4, 2014 at 12:17 AM, Fernando Trebien fernando.treb...@gmail.com wrote: Hm there are a few types of vehicle ways (highway=residential/living_street

Re: [Tagging] Feature Proposal - RFC - trafficability

2014-01-04 Thread Fernando Trebien
___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-04 Thread Fernando Trebien
/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list Tagging@openstreetmap.org https

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-04 Thread Fernando Trebien
On Sat, Jan 4, 2014 at 11:17 AM, malenki o...@malenki.ch wrote: I personally would exclude grade2 as definition for really bad highway For the rest I agree. Would you agree that it's potentially bad? -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-04 Thread Fernando Trebien
of a road. Perhaps an Osmand plugin which could generate gpx wayponts relating to the smoothness of the road? ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-04 Thread Fernando Trebien
suitable to get consistent tagging than values like bad, very_bad, horrible, very_horrible. +1 Perhaps we should consider changing the current values with those descriptions, they're even formatted as tag values already. -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips

Re: [Tagging] Tags useful _SUMMARY_ for rendering of roads in poor conditions

2014-01-07 Thread Fernando Trebien
://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list Tagging@openstreetmap.org https

Re: [Tagging] Tags useful for rendering of roads in poor conditions

2014-01-18 Thread Fernando Trebien
, malenki o...@malenki.ch wrote: Am Sat, 4 Jan 2014 11:25:50 -0200 schrieb Fernando Trebien fernando.treb...@gmail.com: On Sat, Jan 4, 2014 at 11:17 AM, malenki o...@malenki.ch wrote: I personally would exclude grade2 as definition for really bad highway For the rest I agree. Would you

Re: [Tagging] Feature Proposal - RFC - All You Can Eat

2014-02-14 Thread Fernando Trebien
___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409

Re: [Tagging] Feature Proposal - RFC - All You Can Eat

2014-02-15 Thread Fernando Trebien
Pricing_scheme=daily_menu greetings, nounours77 ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months

Re: [Tagging] Feature Proposal - RFC - All You Can Eat

2014-02-17 Thread Fernando Trebien
. The main reason I thought of splitting it into a new tag is because serving styles like buffet and conveyor belt does not necessarily means all-you-can-eat. 2014-02-15 22:13 GMT-02:00 Fernando Trebien fernando.treb...@gmail.com: +1 for pricing_scheme, +1 against the :opening_hours subtag

[Tagging] Tagging lifeguard watch towers

2014-02-18 Thread Fernando Trebien
. -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org

Re: [Tagging] Feature Proposal - RFC - All You Can Eat

2014-02-24 Thread Fernando Trebien
can eat service. On Sat, Feb 22, 2014 at 4:37 PM, Paul Johnson ba...@ursamundi.org wrote: On Monday, February 17, 2014, Steve Doerr doerr.step...@gmail.com wrote: On 17/02/2014 18:04, Fernando Trebien wrote: I still think that opening_hours as a subtag would be an unnecessary specialization

[Tagging] surface=ground/dirt/earth

2014-03-12 Thread Fernando Trebien
the most accurate description would actually be something along the lines of bare soil (confirmed by comparing results in Google Images). -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates

Re: [Tagging] surface=ground/dirt/earth

2014-03-13 Thread Fernando Trebien
@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list

Re: [Tagging] surface=ground/dirt/earth

2014-03-13 Thread Fernando Trebien
://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list Tagging@openstreetmap.org

Re: [Tagging] surface=ground/dirt/earth

2014-03-13 Thread Fernando Trebien
for 3 more specific values: earth, gravel and compacted (different from loose gravel or soil) We may add notes to the wiki asking users to choose more specific descriptions. On Thu, Mar 13, 2014 at 1:10 PM, Fernando Trebien fernando.treb...@gmail.com wrote: In Portuguese, we have the same false

Re: [Tagging] surface=ground/dirt/earth

2014-03-13 Thread Fernando Trebien
/Proposed_features/bare_rock) On Thu, Mar 13, 2014 at 4:04 PM, Murry McEntire murry.mcent...@gmail.com wrote: On Thu, Mar 13, 2014 at 11:01 AM, Fernando Trebien fernando.treb...@gmail.com wrote: It seems that: - if a surface can be grass or paved, asphalt, concrete, paving_stones, etc., then it seems

Re: [Tagging] surface=ground/dirt/earth

2014-03-13 Thread Fernando Trebien
drivers get nervous on unmade roads as they develop pot holes much quicker and the surface can deliver surprises. So I suggest 'dirt', 'earth' and 'ground' are really not very informative terms. David On Thu, 2014-03-13 at 16:57 -0300, Fernando Trebien wrote: So: - earth is a close

Re: [Tagging] surface=ground/dirt/earth

2014-03-13 Thread Fernando Trebien
On Mar 14, 2014, at 4:57 AM, Fernando Trebien fernando.treb...@gmail.com wrote: So: - earth is a close synonym of soil (though it's not exactly the same thing) - ground could refer to: soil/earth (no vegetation), soil/earth + vegetation (say, grass) - dirt could refer to: soil/earth

[Tagging] layer=-1, rivers, bridges and tunnels

2014-03-14 Thread Fernando Trebien
to the layer of other nearby/crossing ways? -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list Tagging

Re: [Tagging] layer=-1, rivers, bridges and tunnels

2014-03-14 Thread Fernando Trebien
that this kind of layer tag use makes sense -- Sent from my Android device. * +505-8845-3391 * http://about.me/jaakkoh El mar 14, 2014 8:52 a.m., Fernando Trebien fernando.treb...@gmail.com escribió: Hello everyone, This is a small issue that came up recently in Brazil. In my understanding

Re: [Tagging] layer=-1, rivers, bridges and tunnels

2014-03-14 Thread Fernando Trebien
adding a new bridge/tunnel with appropriate layer value. cu fly ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles

Re: [Tagging] surface=ground/dirt/earth

2014-03-14 Thread Fernando Trebien
___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law

Re: [Tagging] surface=ground/dirt/earth

2014-03-14 Thread Fernando Trebien
(say, if you're covering a large area at once). On Fri, Mar 14, 2014 at 4:51 PM, Richard Welty rwe...@averillpark.net wrote: On 3/14/14 3:11 PM, Fernando Trebien wrote: Considering that surface is loosely defined (it can have any value) and no rules are imposed on it, I believe that ground and dirt

Re: [Tagging] surface=ground/dirt/earth

2014-03-14 Thread Fernando Trebien
and soil are similar enough to stay only with earth - but I'm not a native speaker. I also wonder which names the British would give to each of these surfaces. On Fri, Mar 14, 2014 at 8:58 PM, johnw jo...@mac.com wrote: On Mar 15, 2014, at 5:05 AM, Fernando Trebien fernando.treb...@gmail.com wrote

Re: [Tagging] surface=ground/dirt/earth

2014-03-15 Thread Fernando Trebien
, Fernando Trebien fernando.treb...@gmail.com wrote: How surprisingly similar the landscape in this area is to the place where I live in Brazil. That's really pretty! Anyway, back to your place. I believe you'd call this a dirt road leading into a private property: https://www.google.com/maps

Re: [Tagging] layer=-1, rivers, bridges and tunnels

2014-03-15 Thread Fernando Trebien
: Martin Koppenhoefer wrote: Am 14/mar/2014 um 15:51 schrieb Fernando Trebien fernando.treb...@gmail.com: Do you agree that the river can be tagged with layer=-1 as long as this value is correct in relation to the layer of other nearby/crossing ways? I would discourage you to do so. Layer tags

Re: [Tagging] layer=-1, rivers, bridges and tunnels

2014-03-15 Thread Fernando Trebien
wrote: On Fri, Mar 14, 2014 at 03:55:39PM -0300, Fernando Trebien wrote: I don't think you should be required to check the river's layer tag. Validators should do this job for you, it's quite easy to write a rule for that. validators can check for many errors but if you want to change

Re: [Tagging] layer=-1, rivers, bridges and tunnels

2014-03-15 Thread Fernando Trebien
incorrectly. On Sat, Mar 15, 2014 at 2:06 PM, Fernando Trebien fernando.treb...@gmail.com wrote: the validator will only prevent the most obvious errors but will give you no clue how to fix them correctly I know. But two or three rounds of trial and error with the validator should be enough to bring

Re: [Tagging] layer=-1, rivers, bridges and tunnels

2014-03-15 Thread Fernando Trebien
...@xs4all.nl wrote: Fernando Trebien wrote: Alright. I see that applying layer to long ways is bad for several reasons. Surely this could be turned into a validation warning. But what's the difference between tagging the bridge with layer=1 and tagging the river underneath with layer=-1? Some

Re: [Tagging] surface=ground/dirt/earth

2014-03-15 Thread Fernando Trebien
___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law

Re: [Tagging] surface=ground/dirt/earth

2014-03-16 Thread Fernando Trebien
On Sat, Mar 15, 2014 at 6:41 PM, Martin Koppenhoefer dieterdre...@gmail.com wrote: 2014-03-15 16:29 GMT+01:00 Fernando Trebien fernando.treb...@gmail.com: tracktype is the degree of compaction of the material (regardless of material) I have always more thought of it how much

[Tagging] Opinion on meaning of tracktype, smoothness and surface for routing

2014-03-16 Thread Fernando Trebien
tried to multiply two factors as he suggests, but I was not satisfied with the resulting values. Then I tried to take the minimum of two speed values associated to smoothness and tracktype and it seemed much better. -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every

Re: [Tagging] surface=ground/dirt/earth

2014-03-16 Thread Fernando Trebien
%3Asmoothnessdiff=1002098oldid=905282 http://wiki.openstreetmap.org/w/index.php?title=Key%3Asurfacediff=1002099oldid=970317 On Sun, Mar 16, 2014 at 6:07 PM, Fernando Trebien fernando.treb...@gmail.com wrote: On Sat, Mar 15, 2014 at 6:41 PM, Martin Koppenhoefer dieterdre...@gmail.com wrote: 2014-03-15

Re: [Tagging] surface=ground/dirt/earth

2014-03-17 Thread Fernando Trebien
16/mar/2014 um 22:07 schrieb Fernando Trebien fernando.treb...@gmail.com: One question: do you think that an almost flat natural rock path should be tracktype=grade1 (because it's closer to compacted) or tracktype=grade5 (because it's not constructed)? I think this depends how even/smooth

Re: [Tagging] surface=ground/dirt/earth

2014-03-17 Thread Fernando Trebien
-- Dave Swarthout Homer, Alaska Chiang Mai, Thailand Travel Blog at http://dswarthout.blogspot.com ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409

Re: [Tagging] surface=ground/dirt/earth

2014-03-17 Thread Fernando Trebien
: On Mar 18, 2014, at 1:35 AM, Fernando Trebien fernando.treb...@gmail.com wrote: Replacing 'stiffness' with something else is absolutely fine with me. What about firmness? soundness? Javbw ___ Tagging mailing list Tagging@openstreetmap.org

Re: [Tagging] surface=ground/dirt/earth

2014-03-19 Thread Fernando Trebien
and dirt, or, in wet weather, mud. Not very durable -- easily eroded.] Other OSMers have amended this list to include grade6 and even grade7 for tracks passable by 4WD or ATV only. What about those? On Tue, Mar 18, 2014 at 8:57 AM, Fernando Trebien fernando.treb...@gmail.com wrote

Re: [Tagging] surface=ground/dirt/earth

2014-03-19 Thread Fernando Trebien
materials often having a surface of grass and dirt, or, in wet weather, mud. Not very durable -- easily eroded.] Other OSMers have amended this list to include grade6 and even grade7 for tracks passable by 4WD or ATV only. What about those? On Tue, Mar 18, 2014 at 8:57 AM, Fernando Trebien

Re: [Tagging] surface=ground/dirt/earth

2014-03-19 Thread Fernando Trebien
here. Anyone else? Cheers, AlaskaDave On Thu, Mar 20, 2014 at 6:16 AM, Fernando Trebien fernando.treb...@gmail.com wrote: I think that adding the idea of risk of degradation is very enriching to the article. Just to test the concept: if tracktype means durability/endurance more than

Re: [Tagging] surface=ground/dirt/earth

2014-03-20 Thread Fernando Trebien
://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list Tagging

Re: [Tagging] surface=ground/dirt/earth

2014-03-20 Thread Fernando Trebien
, and in Scandinavia. On Thu, Mar 20, 2014 at 1:05 PM, John F. Eldredge j...@jfeldredge.com wrote: The Russian winter roads situation is not unique. From what I have read, the same situation applies in some parts of Canada and Alaska. On March 20, 2014 10:58:01 AM CDT, Fernando Trebien

Re: [Tagging] Opinion on meaning of tracktype, smoothness and surface for routing

2014-03-20 Thread Fernando Trebien
___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law

Re: [Tagging] surface=ground/dirt/earth

2014-03-20 Thread Fernando Trebien
://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list Tagging@openstreetmap.org https

Re: [Tagging] Opinion on meaning of tracktype, smoothness and surface for routing

2014-03-20 Thread Fernando Trebien
Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging ___ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips

Re: [Tagging] surface=ground/dirt/earth

2014-03-20 Thread Fernando Trebien
@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging -- Fernando Trebien +55 (51) 9962-5409 The speed of computer chips doubles every 18 months. (Moore's law) The speed of software halves every 18 months. (Gates' law) ___ Tagging mailing list

Re: [Tagging] surface=ground/dirt/earth

2014-03-20 Thread Fernando Trebien
But at least now I know I need to review my values more pessimistically. (Which is what I wanted after all.) On Thu, Mar 20, 2014 at 9:27 PM, Fernando Trebien fernando.treb...@gmail.com wrote: http://oi61.tinypic.com/6ozcdw.jpg grade5? In the wiki: Almost always an unpaved track lacking hard

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