[OSM-dev] Export broken?
Hi all, I'm trying to download some data from the export site: https://www.openstreetmap.org/export#map=11/40.7813/-73.9518 And when I hit export Chrome gives me an ERR_INVALID_RESPONSE. I've duplicated this issue on multiple machines and multiple browsers. ___ dev mailing list dev@openstreetmap.org https://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Osm2pgsql and failed planet import
On 27 August 2011 03:18, Francisco.Matamala francisco.matam...@weblakes.com wrote: Hi everyone, I've been attempting to perform a planet import for mapnik rendering for the past few weeks without success. I've setup my PostGreSQL database with PostGis correctly, including the various parameter tweaks. I setup PostGreSQL on a separate Windows Server 2008 box with 8GB RAM, in order to separate processes and not have osm2pgsql have missing memory issues. This box has plenty of space for the final database. I setup a virtual box on our virtualization server using a CentOS distribution, obtained osm2pgsql from source, turned on the 64bit compilation flags and compiled it. This virtual box has 16GB memory. osm2pgsql doesn't have any code to check for memory allocation failures and to deal with it in a sane way, it just assumes all allocations are fine until it checks the nodes when going over pending ways etc. Anthony posted a patch a couple of months back, I didn't hear if the patch was added to the svn version(s). ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Osm2pgsql and failed planet import
On 31 August 2011 02:44, Hartmut Holzgraefe hartmut.holzgra...@gmail.com wrote: i'm not aware of any other patch, but i changed the cache allocation http://lists.openstreetmap.org/pipermail/dev/2011-June/023002.html ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Updating Planet and Reliability
On 21 July 2011 20:45, Andrew Ayre a...@britishideas.com wrote: Is there any possibility of changing Osmosis so arbitrary post merge commands could be executed before finalizing the state file? E.g.: The problem is if osmosis posted a memory state file every say 5 minutes, this may seriously impact on performance, as the program would have to pause to dump a state file, before continuing to process. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Updating Planet and Reliability
On 21 July 2011 21:08, Andrew Ayre a...@britishideas.com wrote: Merging changes into the 14G planet file takes my server about an hour, so I don't think writing an 85 byte state file at the end of it will impact performance much. I'm interested to know what commands you use to merge changes into a planet file in five minutes. However, I see that changing the symbolic link before updating the state file is a flawed idea anyway. You misunderstood me, I didn't say anything took 5 minutes, nor that the memory state file would be any where near 85 bytes, Osmosis does a lot of the merging in memory to be able to come back to a point close in time you would need to dump the memory contents frequently, every 5 minutes or perhaps more often if you care more about that sort of thing. This file would be many gigs in size, not bytes... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Updating Planet and Reliability
On 21 July 2011 21:26, Andrew Ayre a...@britishideas.com wrote: I don't care about resuming partially completed change merges if that is what you mean. What I do care about is detecting an interrupted merge and starting it again from the beginning. I don't expect reboots to happen very often, so taking an extra hour to redo some lost work won't be significant overall. Osmosis usually bundles changes up, it doesn't do them one at a time, so where would you have it resume from exactly? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Updating Planet and Reliability
On 21 July 2011 21:33, Andrew Ayre a...@britishideas.com wrote: From the date/time of the last successfully applied changes. It already does that, but that's not what you're expecting, you're expecting that changes are applied sequentially, not as a group. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Updating Planet and Reliability
On 21 July 2011 21:41, Andrew Ayre a...@britishideas.com wrote: Yes, changes are applied sequentially, i.e. one set every 24 hours in my case as that is how frequently I run Osmosis to perform the change merge. So what is it you want to do exactly, the state file saved to the hdd is the last one successfully applied, if osmosis is interupted it goes back to that. The only alternative I can think of is the one I suggested before about osmosis dumping the contents of memory to hdd so it could pickup where it left off from that point in time. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] shp2multipolygon
On 30 June 2011 23:28, André Riedel riedel.an...@gmail.com wrote: There is a python program programm named ogr2osm http://wiki.openstreetmap.org/wiki/Ogr2osm Does anyone know how to fix this to deal with multipolygon areas? I think ogr deals with them find, but ogr2osm doesn't. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] shp2multipolygon
On 1 July 2011 11:24, Ian ian.d...@gmail.com wrote: Use a GIS program that talks shapefiles (like QGIS) to merge the data into one shapefile and convert that one. OSM conversion tools aren't designed to do any of that work. I finally figured out a way, bit of an ugly hack to make it work, but at the end of the day it's the quickest way to do it. Anyone else wanting to do this, I wrote up some notes on the topic. http://wiki.sharedmap.org/wiki/ABS_data ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Is there any Debian package of osmosis available?
On 2 July 2011 06:58, Ian Dees ian.d...@gmail.com wrote: Osmosis is not packaged anywhere as far as I know. Java applications tend to not be packaged because of poor Java and JDK packaging in most of the linux distros. I know both Debian and Ubuntu have it, others probably do also. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Is there any Debian package of osmosis available?
On 2 July 2011 04:07, Parveen Arora o...@parveenarora.in wrote: Otherwise is there anyway to install it along-with a debian package that installs every software and dependency required to set up Tile Server. No idea why you have trouble finding the osmosis package: http://packages.ubuntu.com/natty/osmosis ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Is there any Debian package of osmosis available?
On 2 July 2011 07:12, Parveen Arora o...@parveenarora.in wrote: I think its only for natty Ubuntu, But I need it for Ubuntu 10.04 for higher which not seems to be available. Sorry for not mentioning this information in my previous email. It doesn't look like it appears in lucid-backports so you will most likely need to make your own package. Can you also find it in the syanptic package manager? That is only as useful as the repositories you have configured. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] shp2multipolygon
On 30 June 2011 23:28, André Riedel riedel.an...@gmail.com wrote: There is a python program programm named ogr2osm http://wiki.openstreetmap.org/wiki/Ogr2osm It does exactly what you want. My problem is I'm trying to merge 2 shp files into a single multipolygon osm file. From these 2 files: http://www.abs.gov.au/AUSSTATS/subscriber.nsf/log?openagent2923030001poa06aaust.zip2923.0.30.001Data%20Cubes33A877E7086CA98FCA25731A00217F820200617.07.2007Latest http://www.abs.gov.au/AUSSTATS/subscriber.nsf/log?openagent2923030001ssc06aaust.zip2923.0.30.001Data%20Cubes2E96C5C5F3054EDFCA25731A002140DD0200617.07.2007Latest You get 2 shp files: POA06aAUST_region.shp which contains a set of postcode boundaries and SSC06aAUST_region.shp which contains a set of suburb boundaries, both files have some common boundaries and the SQL stuff that Anthony did previously does work, but it creates excessive amounts of ways, on a pair of 500k test files there was something like 65,000 nodes and 67,000 ways. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] shp2multipolygon
On 1 July 2011 11:24, Ian ian.d...@gmail.com wrote: On Thursday, June 30, 2011 8:41:31 AM UTC-5, John Smith wrote: My problem is I'm trying to merge 2 shp files into a single multipolygon osm file. Use a GIS program that talks shapefiles (like QGIS) to merge the data into one shapefile and convert that one. OSM conversion tools aren't designed to do any of that work. I'm actually try to do that as well, but I think the problem is because the different shape files have different attributes. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] osm2pgsql installs default.style to /usr/share/osm2pgsql but searches in /usr/share
On 27 June 2011 00:08, Graham Jones grahamjones...@gmail.com wrote: Sorry for asking a dumb question, but how do you use the osm2pgsql source to build a debian package? I see a deban/rules file...but don't know what to do with it - there doesn't seem to be a 'make deb' option or equivalent in the makefile? a simple way is to run ./debian/rules binary ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] osm2pgsql installs default.style to /usr/share/osm2pgsql but searches in /usr/share
On 27 June 2011 01:41, Graham Jones grahamjones...@gmail.com wrote: Right, thanks - I hadn't realised that rules is a makefile with '#!/bin/make -f' at the top to tell the shell to run it with make - clever! To get it to build a debian package I had to do 'sudo debian/rules binary'. Not sure why I had to be root, but it complained when I wasn't. Isn't that what the fakeroot package is for? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Force rendering of names/places to English only
On 22 June 2011 16:26, Haseeb Anwar Ul Haq fast...@gmail.com wrote: Hi, I have built my own openstreetmap server (Ubuntu 10.04) and rendering tiles using mapnik and mod_tile.It works perfectly.Now I want to force rendering of all names (roads,places etc) to english language only (not in the native languages of the respective places) . Can anyone please help me out.Thank you so much and waiting for a response. You need to add name:en to the style file and then you need to replace name in sql queries with this: (CASE WHEN name:en IS NOT NULL THEN name:en ELSE name END) AS name ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Can we have higher resolution tiles?
On 15 June 2011 17:14, Frederik Ramm frede...@remote.org wrote: Is the style you made for Sydney open source? What changes did you make to support z20? I used the default OSM mapnik style sheet, instead of using renderd/mod_tile I used slightly modified generate_image.py to generate tiles, you can find a copy here: http://www.archive.org/download/SharedMap2/generate_image.py ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Can we have higher resolution tiles?
On 15 June 2011 18:58, Parveen Arora o...@parveenarora.in wrote: Thanks for sharing it, can you please tell that which main editing is done in this file and whats the purpose of that? It was modified to replace mod_tile/renderd for batch tile production ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Can we have higher resolution tiles?
On 15 June 2011 13:40, Parveen Arora o...@parveenarora.in wrote: Hello Everyone, I want to know that can we produce higher resolution tiles for a tile server, means a resolution bit more than of default produced tiles. Please let me know the procedure of it, If any available? I don't know about other map style sheets, but the default OSM Mapnik style sheet doesn't work very well beyond z17, only areas and POIs tend to render properly, so while you can do it, it doesn't look very nice most of the time. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Rendering of surface
On 6 June 2011 03:22, Richard Weait rich...@weait.com wrote: Why must the problem of rendering surface tags be solved on a specific rendered layer or service? The answer is obvious, it's easier to push a small change onto the main mapnik layer than running their own system. I'm not sure how much the custom rendering solution will change things, possibly not much, it'll still be easier to ask someone else to change their system to render differently. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Rendering of surface
On 6 June 2011 04:32, Jaak Laineste jaak.laine...@gmail.com wrote: relevant for officials and no much more. So also in our cartographic tradition we still use primary dimension (colors) for surface, and secondary (width, style) for other road parameters. Australia has a large amount of dirt roads, I'm pretty sure someone tagged a highway=primary as non-paved, however unpaved roads are usually tagged as dashed lines. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Difference between osm and osmChange formats
On 1 June 2011 17:51, Peter Körner osm-li...@mazdermind.de wrote: Am 31.05.2011 23:43, schrieb Sergey Galuzo: varchangeTag = !Visible ? delete : Version == 1 ? create : modify; This may be true when you look at an object's complete history. But don't let you confuse from the similar syntax of .osm and .osc files -- they represent very different things. The original poster had it mostly correct, they are almost identical expect for the create/modify/delete tags and the osc file uses osmChange instead of osm ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] GSoC Project Update (Fast Track Deployment of Customised OSM Tile Server)
On 26 May 2011 16:21, Stephan Knauss o...@stephans-server.de wrote: Hello Parveen, On 26.05.2011 05:03, Parveen Arora wrote: http://wiki.openstreetmap.org/wiki/Fast_Track_Deployment_of_Customised_OSM_Tile_Server Give your suggestions, comments and feedback or anything that you want to add or delete from it or anything that you want to suggest from your side will be welcomed. You could consider including a way to just run the server on an extract not only on a full planet. Your site names a few potential users of your project. I have the feeling that for most of them the hardware requirements would be too high. By serving only part of the world, for example just a single country the needed resources are a lot less than the figures mentioned in the wiki. I did a howto the other day on what to do to render smaller areas, as a test run I used the South American data file on Geofabrik in a virtual machine and only 6G was used in total (world boundaries + osm data etc). http://wiki.sharedmap.org/wiki/Rendering_At_Home The trick with small machines is to cache the tiles else where. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] GSoC Project Update (Fast Track Deployment of Customised OSM Tile Server)
On 27 May 2011 03:30, Parveen Arora m...@parveenarora.in wrote: Please also suggest me that should I use Mapnik or Mod_Tile for rendering the tiles, but later I will include both options i.e user will be able to render tiles with his selected method. Mapnik is needed regardless, and there is sample scripts that can render in various ways, mod_tile still hooks into mapnik, but doesn't use the python scripts. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] (mod_tile) moving png files to a /z/x/y
On 23 May 2011 01:12, Philippe Coent philippe.co...@gmail.com wrote: Hi, I am running a mod_tile/renderd/postgis map OSM server. I rendered all the meta tiles using the render_list tool. I can then convert those .meta files into .png using the provided tool. Now, as I am using an architecture hosted at Amazon, I would like to extract all the PNG files to a /z/x/y scheme, then push this to a S3 bucket and create a cloud front distribution. I was wondering if some script exists to move files from the mod_tile directory to the 'classic' z/x/y in the mapnik stuff on OSM's SVN there is a python script called generate_tiles.py http://www.bostongis.com/PrinterFriendly.aspx?content_name=generating_osm_tiles ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
[OSM-dev] Fwd: [OpenStreetMap] ODbL
What's it going to take to stop people spamming me about the ODBL? The current CTs conflict with data I've edited or derived so I can't agree to the license change even if I wanted to. -- Forwarded message -- From: Fabio Locati m-156905-3c8...@messages.openstreetmap.org Date: 10 January 2011 21:28 Subject: [OpenStreetMap] ODbL To: deltafoxtrot...@gmail.com Hi JohnSmith, Fabio Locati has sent you a message through OpenStreetMap with the subject ODbL: == Hi, I've seen that you haven't accepted the ODbL(1) (new license that in a short time will become the only accepted one) yet. If you will not accept the new license in a short time, all your edits will be lost and you will no longer able to edit OSM. If you are willing to accept it, you can do it, going on the page: https://www.openstreetmap.org/user/terms ;) If you have any questions, please, ask me :) Have a nice day, Fabio A Locati 1. http://wiki.openstreetmap.org/wiki/ODbL == You can also read the message at http://www.openstreetmap.org/message/read/156905 and you can reply at http://www.openstreetmap.org/message/reply/156905 ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 10 January 2011 21:54, Grant Slater openstreet...@firefishy.com wrote: People contacting you is exceptional AFAIK. The issue is you have made global trivial tag changes which effects local mappers in most regions. I'm not alone here, how many others have done similar things? Other than NearMap any others? Anything non-PD, including but potentially not limited to the Aussie Govt data... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 10 January 2011 22:01, John Smith deltafoxtrot...@gmail.com wrote: Other than NearMap any others? Anything non-PD, including but potentially not limited to the Aussie Govt data... Oh and I won't give OSM-F a blank cheque on my surveyed data anyway, similar/same reasons as to why Nearmap won't ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 10 January 2011 22:34, Dermot McNally derm...@gmail.com wrote: On 10 January 2011 11:41, John Smith deltafoxtrot...@gmail.com wrote: What's it going to take to stop people spamming me about the ODBL? One man's spam is another's contact from one community member to another. Why is this not coming officially from OSM-F rather than getting multiple copies or more or less the same message multiple times? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 10 January 2011 22:38, John Smith deltafoxtrot...@gmail.com wrote: On 10 January 2011 22:34, Dermot McNally derm...@gmail.com wrote: On 10 January 2011 11:41, John Smith deltafoxtrot...@gmail.com wrote: What's it going to take to stop people spamming me about the ODBL? One man's spam is another's contact from one community member to another. Why is this not coming officially from OSM-F rather than getting multiple copies or more or less the same message multiple times? Or more to the point why can't we state explicitly we won't be accepting now that the OSM-F has decided to go full steam ahead regardless of any data lost... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 10 January 2011 22:44, Benjamin Lebsanft benja...@lebsanft.org wrote: Hi, Why is this not coming officially from OSM-F rather than getting multiple copies or more or less the same message multiple times? because local mappers want to know if they have to do someone's work again and try to avoid that by contacting the concerning osm member. Why would that be a reason for OSM-F not to send out an email? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 10 January 2011 22:57, Ian Dees ian.d...@gmail.com wrote: Hi John, Please take this to a different mailing list. A license discussion does not belong on the dev list. This isn't a license discussion, this is a discussion of the technical problems associated with the license change. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 10 January 2011 23:39, Andy Allan gravityst...@gmail.com wrote: Although this is the dev list I'll suggest this - engage the community and your social problem might go away. You can use the description field in your user account to note that you aren't currently able to relicense all of your data. You could explain further the problems on your wiki user page. You could help other people by noting which licenses the data you are importing fall under ( see http://wiki.openstreetmap.org/wiki/Import/Catalogue and search for Importer will not reveal source or license). You could use separate accounts for your imports and bot-like activity, as the guidelines suggest. In other words, solve the social problem by using social solutions. Nice straw man, however such responsibility should fall to the OSM-F since they are the ones instigating such changes, they should be doing something about this problem, why is it being left up to end users to try and facilitate the change over? Anyway, I agree that this isn't a technical discussion (no code is going to be written to block these message from reaching you), so we could leave it there as far as this list is concerned. Some code will have to be written at some point to accept explicit disagreement with the CT, and I'm not the first to complain about this issue and I doubt I'll be the last so unless you want more emails about this problem I suggest something be centrally co-ordinated to deal with it in a more orderly fashion than harassing users constantly because they haven't agreed with the new CTs. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 11 January 2011 00:10, Ian Dees ian.d...@gmail.com wrote:
public static void main(String[] args) {
System.out.println(OSM is a community. Perhaps some of the community
wants to be proactive about the license change.);
}
What about the proactive community against the license change, or
don't they/their views count?
___
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Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 11 January 2011 00:25, Erik Johansson e...@kth.se wrote: Well you can start informing people who have contributed/touched Nearmap sourced data, and accepted the ODBL, if you want to. I figured my account would be blocked within milliseconds of such blasphemous emails being sent. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Fwd: [OpenStreetMap] ODbL
On 11 January 2011 05:29, Frederik Ramm frede...@remote.org wrote: JOSM, in its latest versions, gives you direct access to the list of acceptors so whenever you select an object you will see who has edited it last, and whether that person has agreed to the CT. It would be great to have an automatism for an in-depth check that also looks at the object history; I guess we'll implement that next (albeit this can only be done on demand for individual edits, lest it would batter the API with too many history requests). Except that OSM doesn't keep complete edit histories for split objects, rather than looking at the history it might be better to try and calculate the complete history of object IDs combined with editor IDs, although even this would only be best guess since a copy and paste could probably make things almost impossible. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] [OSM-talk] How do I get higher-resolution imagery in JOSM?
On 8 January 2011 03:19, Martijn van Exel m...@rtijn.org wrote: Something like: editor / plugin asks tile.php for number of zoom levels remaining, if number is 0 then overzoom, otherwise get tile from bing. That'd be really nice, because than instead of displaying the no more zoom tile, the editor could zoom on the last tile image. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] changeset comment length limitation
On 9 November 2010 18:10, Andrew Harvey andrew.harv...@gmail.com wrote: Ah, thats right, changeset comments are just tags against the changeset. I was just going to describe what I change in the changeset, this is the comment I was going to use, If it's so important that you absolutely must include all of that, you could either break up the changeset into multiple changesets, or use multiple changeset tags... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Mod_tile - apache 404 - no tiles please help
On 29 October 2010 23:26, NicoG garn...@renater.fr wrote: did i forget something ? thx you for your help I couldn't see your mod_tile config, but you need to have a look at mod_tile.conf examples that come with mod_tile... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] API 0.7+: Split node concept?
On 13 October 2010 05:49, SteveC st...@asklater.com wrote: Seems like there are far more interesting things to do than that. I'm curious to know what exactly you had in mind... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Release candidate for OSM binary format is in osmosis trunk.
On 22 September 2010 17:17, Frederik Ramm frede...@remote.org wrote: mkgmap support the new format, and that anyone with Osmosis+Java installed It might be useful to make a simple C based application that just converts from the new format to OSM XML, that way you could pipe the input to the other apps without them needing to support the new format natively, and without needing osmosis/java... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] How to get non-technical users easily editing (offline)?
On 22 September 2010 18:10, Sam Wilson s...@archives.org.au wrote: (This project, by the way, if anyone's interested, is to assist power pole assessors in Western Australia; people who travel thousands of kms a month Are you planning to upload pole locations to OSM? The poles are of interest to some, but I'm thinking the pole reference numbers to lat/lon would be useful. Someone else expressed interest in emergency phone reference numbers, so they could be used to more quickly locate people, apparently private road ways don't need to supply this information to government. all over the state, driving all the back ways and small roads, and taking note of fences, gates, power lines. Do these people keep GPS tracks by any chance? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Release candidate for OSM binary format is in osmosis trunk.
On 22 September 2010 22:37, Anthony o...@inbox.org wrote: How long does it take to just make a compressed psql binary dump? This is why XML is used, it's database independent, there is apps like navit and mkgmap that use their own format, further more the psql binary dump may not include all the information if it's only being used for tile rendering, although some people want the full file, and those that don't would be forced to filter it some how for just the information they require. In this case binary dumps occur anyway (osm.bz2) but it makes more sense to have an OSM specific format to reduce overhead and speed up processing. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Release candidate for OSM binary format is in osmosis trunk.
On 22 September 2010 23:23, Grant Slater openstreet...@firefishy.com wrote: I quite like the .osm.bz2 format. I don't see it being kicked off http://planet.osm.org anytime soon. Parallel distribution is an option. Considering Scott was able to get the full planet dump under 5G it seems a better idea to go with his binary format... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] new contributor terms ID list
On 25 August 2010 17:59, Frederik Ramm frede...@remote.org wrote: Some may be interested in how many *humans* have already agreed because they feel that the community is more important than the data. Others may only be looking at the *data* because the thing they fear most is that their local area of interest is adversely affected, no matter if the data came from imports or humans. In both cases a bot cleaning up tiger tags shouldn't be given any weight, it didn't contribute anything other than reducing excessive amounts of useless tags that shouldn't have been imported in the first place. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] new contributor terms ID list
On 25 August 2010 05:28, Grant Slater openstreet...@firefishy.com wrote: Last week's LWG minutes also have a nice graphic showing agreed contributors: https://docs.google.com/View?id=dd9g3qjp_77rbr8fgfw What information went in to compiling that graphic? For example, wasn't there a bot setup to remove a bunch of tiger tags, was that account included and if so wouldn't that be misleading? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] new contributor terms ID list
On 25 August 2010 13:50, Richard Weait rich...@weait.com wrote: It's a first go at a simple visualization. We'll get better at it, and the raw data will be published so that those with the motivation can build their own visualizations. So, no, it's not misleading. That's debatable, I'd say anything with more than 0.5% contribution is most likely to be a bot or an import and should be excluded for the purposes of visualising support. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] new contributor terms ID list
On 25 August 2010 14:01, Ian Dees ian.d...@gmail.com wrote: So when the raw data is released, make that graphic. So why can't the UIDs be released now so that we can? It's obvious someone already has such a list... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] aviation maps? - conclusion
On 13 August 2010 01:05, Ákos Maróy a...@maroy.hu wrote: oh, I see now. so basically this layer feature works on KML files.. That isn't the only way to do it, just a way to do it. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] aviation maps?
On 11 August 2010 23:28, Tom Hughes t...@compton.nu wrote: I thought the general consensus was to not to add airspace data actually... I thought it was flight paths? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] aviation maps?
On 11 August 2010 23:38, Frederik Ramm frede...@remote.org wrote: Personally I think that both are useless and will make normal editing more difficult. I could see *slighly* more of a case for airspace (because that This is a bigger issue of the API and editors to a lesser extent, always downloading/displaying everything by default. It would be nice to have some of this information filtered out by default, but available on request, this wouldn't just allow for things like mapping specality information like air space, but would allow for historical mapping and even temporally mapping like annual events that the map would only be valid 2 weeks a year. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Bugs in the new wiki skin (was: Re: OSM Wiki now uses the Vector skin)
On 8 August 2010 21:47, Maarten Deen md...@xs4all.nl wrote: I noticed it too. I am not a fan of this skin at all. Especially the text in the edit window looks horrible. I also don't like the search box moved away to the top right. It's far away from the bulk of the navigation links. Is there a way to change back to the normal skin? Go to: http://wiki.openstreetmap.org/wiki/Special:Preferences Click on 'Appearance', and then select 'MonoBook' and save... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] troubles importing osm data via osm2pgsql: skipping table creation, no function match, permission issue?
On 8 August 2010 00:29, Christopher Stevens ownthe...@gmail.com wrote: No luck. Maybe it's not a permission issue, or I'm missing a step? Let me know what you think. I appreciate the feedback. You seem to be missing the postgis functions: failed: ERROR: function addgeometrycolumn(unknown, unknown, integer, unknown, integer) does not exist ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] troubles importing osm data via osm2pgsql: skipping table creation, no function match, permission issue?
On 8 August 2010 03:20, Christopher Stevens ownthe...@gmail.com wrote: $ psql -d gis -f /usr/local/pgsql/share/contrib/postgis-1.5/postgis.sql SET BEGIN psql:/usr/local/pgsql/share/contrib/postgis-1.5/postgis.sql:59: ERROR: could not access file $libdir/postgis-1.5: No such file or directory Do you have postgis libraries installed? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] CC-BY-SA datasources, display warning in editor?
On 4 August 2010 19:31, Stefan de Konink ste...@konink.de wrote: On Wed, 4 Aug 2010, Frederik Ramm wrote: Otherwise people might just put in a lot of work for nothing. Obviously not true, since the data will be available in the CC-BY-SA output. They're still in breach of contract with Nearmap, but not illegal since they aren't breaking any criminal laws, however I share Frederik's concern that it's so easy for everyone to trace from Nearmap and even other cc-by sources if they agreed to the new CTs which would potentially make a lot of their effort disappear from the main OSM DB in future. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] CC-BY-SA datasources, display warning in editor?
On 4 August 2010 19:54, Stefan de Konink ste...@konink.de wrote: Nobody is in breach with anything since *only* new mappers produce ODbL data. I'm not talking about the license, it's the new contributor terms that put new users in a breach of contract situation. The majority of Aussie users can't accept the new contributor terms for the same reason. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] CC-BY-SA datasources, display warning in editor?
On 5 August 2010 00:15, Anthony o...@inbox.org wrote: Is Nearmap mixing any of our CC-BY-SA data with their aerials? If so, They have OSM map tile overlays, but I wouldn't call this mixing, any more than I'd call it mixing if you draw on a transparent overlay and then display another slide underneath it on an overhead projector. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] detect running JOSM from web pages
On 29 July 2010 18:07, Stephan Knauss o...@stephans-server.de wrote: I did add a version to the interface. That's why it's called protocol version. Wouldn't it be better to just ask about capabilities, then you could in theory, turn capabilities on or off depending on your circumstance or preferences, rather than having the capabilities fixed. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] The same OSM server but locally available
2010/7/29 Timo Juhani Lindfors timo.lindf...@iki.fi: You can import an export of your country to postgresql database. However, there is no way to apply diffs to a partial database so you need to re-import the database every time you want to update it. osm2pgsql has a bbox option... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] The same OSM server but locally available
On 30 July 2010 01:46, Timo Juhani Lindfors timo.lindf...@iki.fi wrote: that is needed by cgimap that in turn is needed by JOSM. Afaik osm2pgsql is only good for mapnik and nothing else. I'd be happy to be proven wrong though ;-) What about the hstore patches that effectively store all tag information, not just a limited subset? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] USGS fork of OpenStreetMap
On 30 July 2010 15:04, Alan Millar amillar...@gmail.com wrote: When I started working on OSM, I wondered why some people thought all of the data should be PD. It wasn't until later that I realized that this is one of the good reasons for it. In the case of US data sure, but other governments release data under cc-by... and others use cc-by-sa there is no license that will satisfy everyone everywhere... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Has expiring tiles based on minutely updates broken?
I made changes to an area 24+ hours ago and the tiles only refreshed when I forced them with /dirty I think some code change to mod_tile broke this and tiles are no longer being refreshed... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Has anyone got a cheat sheet for forking OSM at all?
On 22 July 2010 00:16, Richard Weait rich...@weait.com wrote: If you haven't got mail setup for this box you won't have confirmed that user / email address. Turn the user active in the database by hand and it should work. That wasn't the problem, the link on the OSM wiki links to 0.35 but to do this you need 0.36.3 and it didn't click for some reason yesterday... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
[OSM-dev] Has anyone got a cheat sheet for forking OSM at all?
I've seen schema and such on the wiki, but nothing putting it all together like some of the mapnik/mod_tile/etc tutorials. If nothing exists I'll start documenting it as I go... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Has anyone got a cheat sheet for forking OSM at all?
On 20 July 2010 19:41, Chris Jones roller...@sucs.org wrote: http://wiki.openstreetmap.org/wiki/Rails_port Thanks for that, I just started looking into the rails stuff on the github, but this will save me some time... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Has anyone got a cheat sheet for forking OSM at all?
On 20 July 2010 19:47, Richard Fairhurst rich...@systemed.net wrote: If there's anything I can do to help (particularly wrt Potlatch) let me know. I didn't see anything on the rail port wiki page specifically about potlatch, does it need anything special? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Has anyone got a cheat sheet for forking OSM at all?
On 20 July 2010 19:47, Richard Fairhurst rich...@systemed.net wrote: If there's anything I can do to help (particularly wrt Potlatch) let me know. Also the debian rails page seems to be out of date, it still references SVN + MySQL... http://wiki.openstreetmap.org/wiki/Rails_on_Debian ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Has anyone got a cheat sheet for forking OSM at all?
On 20 July 2010 20:01, Richard Fairhurst rich...@systemed.net wrote: to change Potlatch's Welcome to OpenStreetMap message to something else, you'll need to know where the config files are. If you want it to behave I'm guessing that would be useful to document on the wiki under the rails port so people don't confuse websites. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Has anyone got a cheat sheet for forking OSM at all?
I'm up to trying to import data, I'm using a region extract rather than the entire planet database but I'm hitting the following error: org.openstreetmap.osmosis.core.OsmosisRuntimeException: Unable to insert user with id -1 into the database. Is this because the user table isn't populated? If so is there an easy way to populate the user table based on information from an osm file? As per instructions on the rails port wiki page I ran the increment queries and then tried to run this command: osmosis --read-xml-0.6 file=planet.osm.bz2 --write-apidb-0.6 populateCurrentTables=yes host=localhost database=openstreetmap user=openstreetmap password=openstreetmap validateSchemaVersion=no ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] ESRI article sent by a friend
On 12 July 2010 15:11, Stefan de Konink ste...@konink.de wrote: So why is this /so/ unacceptable? The renderer decides what to render. If we end up in rendering only a specific subset of data, for example from a list of users that we trust. Then any import is just ignored, until something thinks its good enough to be used. It's a simple cost verse benefit analysis, is the data going to be more beneficial than the effort needed to make it useful. If it causes a lot of duplication or extra work for minimal benefit then that kind of defeats the purpose of importing. Selective importing, or at least some kind of scripts that compare existing data with new data can help improve the noise to signal ratio considerably. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] ESRI article sent by a friend
There was a couple of other threads on other lists about this: http://lists.openstreetmap.org/pipermail/talk/2010-July/051583.html http://lists.openstreetmap.org/pipermail/imports/2010-July/000614.html Including some questions about relational support: http://lists.openstreetmap.org/pipermail/imports/2010-July/000617.html ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] ESRI article sent by a friend
On 11 July 2010 07:32, Thomas Emge te...@esri.com wrote: As far as (bulk) imports are concerned that functionality is missing as well (intentionally). As Lennard mentioned one should be careful to just take a shapefile and hit import. We would like to know if import capability is of interest and why. Just the fact that you want to upload your county's parcel data is not enough - or maybe it is, I don't know. If users are interested in doing so we will add a tool in the future. Some like to think there is 2 types of importing, implopping is where people blindly upload data without checking what they are importing or what already exists, then there is another type of importing, selectively importing, where selective features are imported, usually by having multiple layers and those features are copied and pasted between layers. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Announcing the immediate availability of the Open Source Routing Machine
On 9 July 2010 20:16, Dennis Luxen dennis.lu...@gmail.com wrote: This first release gives you fast routes and there are many things that are going to follow in the coming months, i.e. turn directions have not yet been implemented and does not obey turn restrictions. Also, the extraction of the road network is still rudimentary. Questions, bug reports and patches are welcome, be it on this list or at the projects bug tracker [1]. Can you give a little more dev specific meat to your posts in future, like what is the format data needs to be in for this app to use it, ie does it use postgis data the same as mapnik etc? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Multiple XAPI parameters...
On 10 July 2010 06:39, 80n 80n...@gmail.com wrote:
Yes you can. {foo=*][bar=*] is the subset of elements that have both foo
and bar tags.
That doesn't actually do anything, only one of them is used for the
query, or was used last time I tested it.
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Re: [OSM-dev] Multiple XAPI parameters...
On 10 July 2010 07:19, 80n 80n...@gmail.com wrote: http://osmxapi.hypercube.telascience.org/api/0.6/*[name=Sydney][place=city] As I said, last time I tested it, which also means the documentation on the wiki hasn't been updated either, since it was saying the same thing I was assuming still to be true... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
[OSM-dev] Multiple XAPI parameters...
Does anyone know if pgsql hstore would facilitate something like XAPI with similar performance, but allow multiple parameters? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Display Boundary area using postgresql database
On 8 July 2010 20:36, PARVEEN ARORA parveenarora...@gmail.com wrote: 01032031BF0D000100050066861916604148E17A749F7B4B415C8FC2851A16604148E17A74E97B4B418FC2F5302C166041A4703D4AE37B4B419AC12A166041B81E85CB967B4B4166861916604148E17A749F7B4B41 what does this mean ? It's a 'geom' field, which stuffs a bunch of co-ord information into a long string, if you are using osm2pgsql it's almost 100% going to be x,y projection rather than lat/lon... You can convert this back to a more human readable form by using a couple of postgis functions... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Display Boundary area using postgresql database
Also, instead of using openlayers to plot a polygon, you can generate transparent tiles in mapnik and just display them over the top of a base layer... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Display Boundary area using postgresql database
On 9 July 2010 01:39, PARVEEN ARORA parveenarora...@gmail.com wrote: and sir what are transparent layers, and how can i use them. Instead of setting a background colour in the mapnik style sheet, you can set it to transparent, then you just do a limited subset, then load it as a non-base layer in openlayers... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Multiple XAPI parameters...
On 9 July 2010 07:38, 80n 80n...@gmail.com wrote: The XAPI instance at osmxapi.hypercube.telascience.org/api/0.6 supports multiple parameters with similar performance. What else do you need? Not according to the documentation, or did someone forget to update it? http://wiki.openstreetmap.org/wiki/XAPI#Predicates ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Multiple XAPI parameters...
On 9 July 2010 13:56, Alan Mintz alan_mintz+...@earthlink.net wrote: Are they ORd or ANDed? Is there a way to have a partial wildcard on the As far as I'm aware you can only do simply ORs, eg: [highway=residential|unclassified] And you can't do add more than one key value. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] OSM - How to Highlight particular boundary area on own Map
On 8 July 2010 00:18, Simone Cortesi sim...@cortesi.com wrote: XAPI allows you query the OSM DB asking just for certain information. You will get back a selected number of results based on the query you submit. Information on how to obtain you specifical set of results can be found here: http://wiki.openstreetmap.org/wiki/Xapi XAPI isn't that helpful, especially if you need to have more than one key/value pair. I've never done it, but you could export from the OSM site as SVG, and then tweak that manually in a SVG editor like inkscape. Most people wanting custom rendering however either use openlayers and put something on top of a base map, or they modify a base map style sheet to make their own rendering completely. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] [josm-dev] Problem with large changeset
On 6 July 2010 18:54, Andy Allan gravityst...@gmail.com wrote: suggests* that double results are printed to (a maximum of) 9 significant figures, which is fine for latitude and fine if all your testing longitudes cover, say, UK and Germany. You do realise, regardless of the latitude, anything more than 6dp is beyond the kind of accuracy that is achievable by most people most of the time, right? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] [josm-dev] Problem with large changeset
On 6 July 2010 19:16, Andy Allan gravityst...@gmail.com wrote: whether 7 decimal places is too many (most times I've heard it discussed some people have asked for more) is something entirely different. At this point it's almost pointless to have more than 6dp of accuracy since we're not likely to have much/any data with that level of accuracy in the first place, nor are we tracking or dealing with continental drift. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Field lengths in Rails port
On 30 June 2010 17:46, Andy Allan gravityst...@gmail.com wrote: Postgres ignores them, IIRC, since it doesn't have such a concept. I'm sure one day some numbers will get too big for mysql, but hey. Doesn't MySQL support BigInt (64bit) and UUID (128bit) numbers? ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
[OSM-dev] Problem with replying to mail from osm.org?
I've tried to reply to 2 messages today, both returned with this error: /var/lib/gems/1.8/gems/activerecord-2.3.8/lib/active_record/attribute_methods.rb:264:in `method_missing': undefined method `subject' for #Message:0xb6cbceb8 (NoMethodError) from /home/rails/script/deliver-message:18 ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Field lengths in Rails port
On 1 July 2010 00:32, Ævar Arnfjörð Bjarmason ava...@gmail.com wrote: On Wed, Jun 30, 2010 at 08:11, John Smith deltafoxtrot...@gmail.com wrote: On 30 June 2010 17:46, Andy Allan gravityst...@gmail.com wrote: Postgres ignores them, IIRC, since it doesn't have such a concept. I'm sure one day some numbers will get too big for mysql, but hey. Doesn't MySQL support BigInt (64bit) and UUID (128bit) numbers? Yes, but it generally handles larger types much worse than real databases. E.g. you can't have an index for a TEXT, but you can index VARCHAR(255) on InnoDB. I thought we were only discussing numeric types, but I think you can index varchar regardless of the DB type, and you avoid TEXT fields like the plague since it will use the hdd to build the query... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Multilingual Maps Overlays
On 21 June 2010 16:59, Thomas Petazzoni thomas.petazz...@enix.org wrote: Did you modify osm2pgsql in order to import multiple name:XX tags into the PostGIS database ? How is the PostGIS database layout modified ? You just need to add name:xx to the default.style file and then reimport the whole area you want to render, alternatively you can use the hstore stuff someone added, I use name:en by default in the tiles I render. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] start of gwtosm the google webtoolkit port of josm
On 31 May 2010 18:38, M∡rtin Koppenhoefer dieterdre...@gmail.com wrote: resolution compared to the aerial imagery available from PCN. Probably the same issue occurs in Australia (Nearmap). Potlatch can use Nearmap imagery just fine... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Complex JOSM filtering rules
On 26 May 2010 23:22, Ævar Arnfjörð Bjarmason ava...@gmail.com wrote: Filters are just search queries, so you can do e.g.: I'm aware of that... but... boundary=administrative -(highway=* | waterway=* | natural=*) Doesn't do what I'm trying to do... If you want to hide boundary relations you can put that query in a () and OR it together with one that searches for ways that are part of a boundary relation, use the child/parent operators for that. That's what I'm asking, how do I hide all admin boundaries that don't have highway, waterway, natural tags because I haven't figured out a combination of filters that will do what I'm trying to do. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Complex JOSM filtering rules
On 27 May 2010 00:07, Ævar Arnfjörð Bjarmason ava...@gmail.com wrote: Your original question had a double negative. If you want to inverse the query I gave you just remove the - from it. Perhaps I'm not explaining myself clearly, ideally I want to completely hide admin boundaries all the time, except some admin boundaries are also tagged as waterways and highways and so on, and I'd like to be only able to see those admin boundaries, long term I'm hoping to de-merge these ways completely, but for now finding them and dealing with them would be nice. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Complex JOSM filtering rules
On 27 May 2010 00:21, Frederik Ramm frede...@remote.org wrote: Jokes aside, *please* use relations for admin boundaries and then simply make the road a member in your relation. There is no need to draw an extra line tagged admin boundary if the boundary is the road. Thanks for your opinion, but these boundaries already exist in OSM's DB and they keep getting constantly broken by people not understanding that the road isn't the boundary and then their use of editing software doesn't fix up relations properly after boundaries get split to be used for various things. Also the boundaries are from the govt department that handles statistics, which only match boundaries by approximation. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Complex JOSM filtering rules
On 27 May 2010 00:26, Ævar Arnfjörð Bjarmason ava...@gmail.com wrote: Why doesn't that work for you? If I knew that I wouldn't still be asking for help. So far either all the boundaries are hidden or they're all shown I can't figure out how to only show some of them. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] Complex JOSM filtering rules
On 27 May 2010 00:21, Frederik Ramm frede...@remote.org wrote: And I'd like JOSM to highlight places where an admin boundary runs 100% parallel to a road so I can merge them ;-) If you noticed a previous thread of mine: http://lists.openstreetmap.org/pipermail/dev/2010-April/019343.html Having the admin information only in a relation won't render properly... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] projection for calculating distances in PostGIS
On 19 May 2010 22:06, Marcus Wolschon mar...@wolschon.biz wrote: Hello, what projections do you use to calculate distances (in meters) in postgis? I have some code here that tried to use 27700 but that is not defined on all inhabited continents of this planet. An error of at most 25% would be acceptable as tis is just about search -areas and not street-length. If you generate an area that you want to cover, then all you need to do is use ST_Within() function I think it is. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] projection for calculating distances in PostGIS
On 20 May 2010 06:50, Marcus Wolschon mar...@wolschon.biz wrote: No, I do need the = st_intersects() and after the intersects() the result is checked for distance. Use which ever function works best for you, I was just making a suggest that didn't need distance calculations. Both the creation of the bounding-box and the distance -calculation require a projection. That's simple, if you are already generating such projections you can make a bounding square and create a new area and then use a function to find anything that falls partially within that area. ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] projection for calculating distances in PostGIS
to make an area you would do something like this. mid point = S25, E45 radius = 5km From there you can easily approximate small bounding box by doing something like this: top lat = midpoint - (radius / 100) left lon = midpoint - (radius / 100) bottom lat = midpoint + (radius / 100) right lon = midpoint + (radius / 100) ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
Re: [OSM-dev] drop in users
On 9 May 2010 21:46, Ævar Arnfjörð Bjarmason ava...@gmail.com wrote: There's no secret sauce; The source code is all in Git. Good spam systems don't suffer from their internals being known. Depends on the popularity, I think I read some where spam templates were tested against spamassassin a while back because it's use was hindering spammers too much... Besides, I don't think that those spamming OpenStreetMap blogs are proficient enough to read the code and come up with a targeted attack even if that were the case. Depends how popular OSM gets, the more popular the more incentive there is to spam... ___ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
