Re: [Talk-GB] Woodland Trust and Open Data

2011-06-16 Thread TimSC
annotations and improved position data. http://toolserver.org/~timsc/locateservices/greenspaces/ I hope it is food for thought. Regards, Tim ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

Re: [Talk-GB] OSM Governance: How Should Decisions Be Made?

2011-06-15 Thread TimSC
On 15/06/11 10:14, Jerry Clough : SK53 on OSM wrote: Please do not start cross-posting about an non talk-gb issue here. Oops, it was a mistake by me. Regards, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org

Re: [Talk-GB] Poll on Governance, what constitutes news, wiki front page

2011-06-15 Thread TimSC
ed your request - live and let live. I am not asking you to do much - I am just asking for you to lay off, please. So now I hope we can agree that other people think the poll is news, and that it is consistent with past news items, are there any other _constructive_ comments regarding putting the po

[Talk-GB] OSM Governance: How Should Decisions Be Made?

2011-06-12 Thread TimSC
The OSMF is currently reviewing its role in OSM. I want to know the view of ordinary mapping contributors about how decisions should be made in OSM. Is OSMF a "supporting" body? If so what does "supporting" mean in this context? Is it a "governing" body? What decisions should be left to indiv

Re: [Talk-GB] OpenKent, OSM coverage estimation

2011-06-08 Thread TimSC
On 08/06/11 15:58, Richard Fairhurst wrote: TimSC wrote: While this this strictly true it is sometimes hard to associate external records with specific OSM objects. Some importing of reference and ID numbers makes this easier. It's only hard because no-one's yet built a

Re: [Talk-GB] OpenKent, OSM coverage estimation

2011-06-08 Thread TimSC
On 08/06/11 08:15, Peter Miller wrote: My experience is that the LWG never makes definitive statements! I find that annoying sometimes but, if we are to follow to Spinoza's example that we should "made a ceaseless effort not to [...] scorn human actions, but to understand them", LWG have t

Re: [Talk-GB] OpenKent, OSM coverage estimation

2011-06-07 Thread TimSC
On 07/06/11 16:02, TimSC wrote: It depends on your definition of "import" (obviously). If you include tracing, I traced 90% of SE London and then Semantic Tourist used that in walking papers to survey it personally. Would that be an example? It also fits my vision of "imp

Re: [Talk-GB] OpenKent, OSM coverage estimation

2011-06-07 Thread TimSC
That looks like useful data. It looks to me like Edinburgh are not quite embracing open data - the terms and conditions for the entire web site is for "personal and non-commercial" use only. I stumbled on this recently: http://openlylocal.com/councils/open This list the councils that "do" op

Re: [Talk-GB] OpenKent, OSM coverage estimation

2011-06-07 Thread TimSC
On 07/06/11 14:37, Richard Fairhurst wrote: TimSC wrote: I think you miss my point. The datasets contain more than just their postal address. If the licenses are compatible, we can mash up the data. You don't need to put stuff into OSM to make it mashable-uppable. Most comp

Re: [Talk-GB] OpenKent, OSM coverage estimation

2011-06-07 Thread TimSC
e only import data either. A hybrid approach - import AND crowd source - is better. If you want crowd sourced surveying only, I suggest you start another project. Regards, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

Re: [Talk-GB] OpenKent, OSM coverage estimation

2011-06-07 Thread TimSC
Bob, I spent 5 minutes trying to find Edinburgh council open data but I didn't find any. The format seems to be a moot point, if they don't provide permission for use of the documents - or at least they make them hard to find. Once a council recognises the need for open data, I would hope t

Re: [Talk-GB] OpenKent, OSM coverage estimation

2011-06-04 Thread TimSC
ntain the data there. Also, I think the councils might be confused by any license beyond the most simple (that is just a guess though), so sharing the data back with the source might be problematic with OSM (with either the old or new license).

[Talk-GB] OpenKent, OSM coverage estimation

2011-06-03 Thread TimSC
LWG attempt to reduce the legal uncertainty of this, by a definitive statement? Regards, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] LocateServices for annotating open data

2011-06-01 Thread TimSC
, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

Re: [Talk-GB] Kent Pharmacy, OSM Validation

2011-05-28 Thread TimSC
I have given the site a face lift: http://toolserver.org/~timsc/locateservices/ Is there anyone interesting in testing a beta on a different data set? I would supply the code and help to try to get it imported. Basic HTML would be good but not necessary. They would also need somewhere to host

Re: [Talk-GB] Kent Pharmacy, OSM Validation

2011-05-27 Thread TimSC
try of them (on the wiki). TimSC On 25/05/11 23:43, Andy Mabbett wrote: I've also reported the issue here: http://data.gov.uk/dataset/location_of_pharmacies#comment-5657 On 25 May 2011 23:31, TimSC wrote: On 25/05/11 23:25, Andy Mabbett wrote: Presumably you're using the data

[Talk-GB] OSTN02 in python and PHP

2011-05-26 Thread TimSC
metre error - this is not a big deal for OSM purposes. TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

Re: [Talk-GB] Kent Pharmacy, OSM Validation

2011-05-25 Thread TimSC
the spreadsheet. I'll have a think! TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

Re: [Talk-GB] Kent Pharmacy, OSM Validation

2011-05-25 Thread TimSC
on or body performing statutory functions under, or by virtue of, legislation relating to the NHS." So it seems the national data set is not open data at all! Anyone have any experience in this? TimSC ___ Talk-GB mailing list Talk-GB@openstr

Re: [Talk-GB] Kent Pharmacy, OSM Validation

2011-05-25 Thread TimSC
Well, I adapted my code to spit the data into areas and to handle the whole of the UK. I noticed that about 90% of the entries claim to be within 1m of the delivery address. From a few tests, it seems to be true. I can see the marker in google street view exactly where it should be. We probab

Re: [Talk-GB] Kent Pharmacy, OSM Validation

2011-05-25 Thread TimSC
er to patrol so many pages from abuse, unless I just remove the comment feature... TimSC On 25/05/11 14:48, Andy Mabbett wrote: I'm told, in private e-mail: You can get all England from http://data.gov.uk/dataset/location_of_pharmacies at least -

[Talk-GB] Kent Pharmacy, OSM Validation

2011-05-25 Thread TimSC
notation of the pharmacy data set and allow adding links into the OSM database. This is the result. http://toolserver.org/~timsc/locateservices/view.php On this site you can: *Geolocate pharmacies on NPE, OS7, StreetView, OSM, given their rough initial positions from the original data set (I

Re: [Talk-GB] Kent Open Data, KCC

2011-05-23 Thread TimSC
and to provide some justification (i.e. public demand) for us requesting the data. Btw, I found the parish data I was looking for in OS OpenData, so no need to pester the council for that. TimSC [1] http://www.hackney.gov.uk/licensing.htm On 23/05/11 16:10, Gregory Williams wrote: I've

Re: [Talk-GB] Kent Open Data, KCC

2011-05-22 Thread TimSC
Ed, I suspect that they only have access to a list of all taxable address, probably under license from the post office. Can anyone confirm or deny? Tim On 22/05/11 15:42, Ed Avis wrote: Clearly the local authority must have a list of all taxable addresses, with house number and postcode. I

[Talk-GB] Kent Open Data, KCC

2011-05-22 Thread TimSC
SM to make visualisations and mash ups easier (machine tags and data to link to their database rows). Again, they said they would appreciate any ideas. I talked to Noel Hatch and Matthew Kerr. Get in touch with them. :) Regards, TimSC [1] http://www.kent.gov.uk/your_council/open_data.asp

Re: [Talk-GB] Kent Heritage Trees Project - launch event report

2011-05-14 Thread TimSC
airly comprehensive list of public and permissive access woods for the UK and their operator.) TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] Kent Heritage Trees Project - launch event report

2011-05-14 Thread TimSC
y already have a smaller tree database around the Ashford area. I didn't get into what license would be appropriate, because that would have opened a can of worms... Regards, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://li

Re: [Talk-GB] OS grid positions

2011-05-09 Thread TimSC
::Coordinates::OSTN02 and ported it to python, if you are interested. Regards, TimSC On 09/05/11 11:44, ael wrote: I have been encouraging a friend to use OSM. He has just mailed in puzzlement after trying to find an OS grid reference (presumably looking at mapnik). I saw http://help.openstreetmap.org

Re: [Talk-GB] traditional orchard survey

2011-05-05 Thread TimSC
On 05/05/11 09:35, Peter Miller wrote: Just what I was thinking as well. Would someone (TimSC?) like to contact them. Given that it was from aerial survey and given that we have access to Bing aerial then all we need from these people is a geocodet and ideally also a name and their

[Talk-GB] traditional orchard survey

2011-05-05 Thread TimSC
also notice the Kent Heritage Tree Project has launch events: Ashford 14th May (I might attend) Canterbury 14th June Tonbridge 10th July http://www2.btcv.org.uk/display/kent_heritage_tree_project TimSC ___ Talk-GB mailing list Talk-GB

Re: [Talk-GB] Definitive Public Right Of Way map for Northumberland

2011-04-21 Thread TimSC
te licensing/copyright issues!) I second that motion. Regards, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

Re: [Talk-GB] Definitive Public Right Of Way map for Northumberland

2011-04-21 Thread TimSC
m OS products. The council also have copyright on the data. It would be excellent to negotiate with the right parties to get permission to use it, as it was not included in OS Opendata. TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists

Re: [Talk-GB] OSM Contributor Terms vs OS OpenData Licence

2011-04-19 Thread TimSC
On 19/04/11 11:45, Frederik Ramm wrote: Hi, On 04/19/11 12:32, TimSC wrote: I still think that the CTs ask for rights to be granted that are broader than are granted by the Opendata license. This point is disputed by Richard and others. Here are the most prolific Opendata users (in terms of

Re: [Talk-GB] OSM Contributor Terms vs OS OpenData Licence

2011-04-19 Thread TimSC
which case this might be a non-issue! Regards, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

Re: [Talk-GB] OSM Contributor Terms vs OS OpenData Licence

2011-04-18 Thread TimSC
for LWG to get their analysis of the Opendata legal situation done ASAP - that might put minds at rest or allow us to get on with fixing the problem. Regards, TimSC [1] http://wiki.openstreetmap.org/wiki/Contributors ___ Talk-GB maili

Re: [Talk-GB] OSM Contributor Terms vs OS OpenData Licence

2011-04-18 Thread TimSC
format. Except if someone creates a derivative database based on the main OSM database, and strips out the source tags. Or creates a produced works, which doesn't carry attribution to OSM but not OS. You also violate the CTs. Or am I missing something?

[Talk-GB] BTCV Kent Heritage Trees Project

2011-04-18 Thread TimSC
This project looks interesting. BTCV are planning to survey 10,000 trees in Kent using volunteers. I am talking to BTCV about sharing data but it's early days... http://www2.btcv.org.uk/display/kent_heritage_tree_project TimSC ___ Ta

[Talk-GB] Ordnance Survey Public Sector Mapping Agreement

2011-03-24 Thread TimSC
their view, we might get Surrey and Kent moving forward... TimSC Original Message Subject:Re: Freedom of Information Request Date: Tue, 13 Jul 2010 12:53:41 +0100 From: **Deleted** To: f...@surreycc.gov.uk CC: Ian Coleman > Q3) Do any policies exist t

Re: [Talk-GB] Ordnance Survey Public Sector Mapping Agreement

2011-03-24 Thread TimSC
rately with any teams that are custodians of other data you're interested in. Ask to talk generally about OpenStreetMap and raise this in the meeting. Good point there! TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] Ordnance Survey Public Sector Mapping Agreement

2011-03-23 Thread TimSC
ontacts the community has to make this happen? Any other data sets worth liberating? Once we have set a precedent, it should be easier to get other councils to comply, because of the way the OS exemption process works. Thoughts? Regards, TimSC ___

[Talk-GB] Announcement: more 7th series sheets added to out of copyright layer

2010-09-22 Thread TimSC
next year, as the copyright lapses on another batch of OS data. Steve Chilton has a complete set of rolled sheets. I have a most sheets too. Slippy map: http://ooc.openstreetmap.org/?layers=00B00 To use it in editors: http://wiki.openstreetmap.org/wiki/7th_Series TimSC

Re: [Talk-GB] an estimate of data loss under relicensing

2010-07-22 Thread TimSC
Grant. Then he would know, wouldn't he! :) TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] an estimate of data loss under relicensing

2010-07-22 Thread TimSC
ny contributors were kind enough to honour my request and vote on doodle. TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] Building with mapseg

2010-06-01 Thread TimSC
he "n" sheets are offset north by 5000m. The "e" sheets are offset east by 5000m. Each tile is 5000m by 5000m, as far as I remember so you can get the coordinates of the other corners. Re-reading your question, I guess you really want the inverse of what I

[Talk-GB] Building with mapseg

2010-05-30 Thread TimSC
On 30/05/10 08:50, James Hogan wrote: > It seems to have most trouble where there are bordering lines, such as > public buildings (york district hospital it really struggled with), or > long terraces next to roads which it seems to want to rotate quite a > bit. Special buildings with dark borders

[Talk-GB] Building with mapseg

2010-05-29 Thread TimSC
imported and corrected based on the surrey air survey. http://www.openstreetmap.org/?lat=51.2455&lon=-0.59884&zoom=17&layers=0B00FTF So many options to choose from... TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] building shapes from OS Street View, with code

2010-05-28 Thread TimSC
Ah yes, the recommended tag is good. I didn't notice one had been chosen (but it is a bit long for my taste). So use "source=OS_OpenData_StreetView" for verified buildings. And I will probably change to "source=Auto_OS_OpenData_StreetView" for automatic tr

[Talk-GB] building shapes from OS Street View, with code

2010-05-28 Thread TimSC
which have lower quality images. My approach uses the original opendata tiles. TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] Landuse in greater london

2010-05-25 Thread TimSC
unt could be done with little effort. An alternative is to estimate it based on the features and road layouts, but this is would not be very accurate. Or does anyone have a better idea? Possibly a series of land use mapping parties for central London? Regards, TimSC PS I have not done anything

[Talk-GB] building shapes from OS Street View

2010-05-23 Thread TimSC
this quicker than doing the whole thing manually? http://www.openstreetmap.org/browse/way/60094590 For far this is only a subsection of a tile. More work is required if we want to stream line things. Any thoughts? *ducks* TimSC ___ Talk-GB mailing

[Talk-GB] Surrey air survey

2010-04-30 Thread TimSC
Hi, I agree that the surrey air survey will be an amazing resource. But it would be worth checking what strings are attached to the data by the licensing. And also we need to consider the implications with our CC-BY-SA and ODbL situation. I have added a wiki page as a place holder. We need to

[Talk-GB] building shapes from OS Street View

2010-04-10 Thread TimSC
and it can try to be orthogonal, if possible). The code I have does provide a good initialisation of the model, so it is hardly wasted effort. If anyone has any better ideas, you can have a copy of my python code to try things. Regards, TimSC ___

[Talk-GB] building shapes from OS Street View

2010-04-09 Thread TimSC
e University of Surrey campus (although not as rich in information). In the medium term, I will import some buildings once I have the quality I want. I want to minimise manual work in JOSM but I don't rule it out. I will only be working in the Guildford area - it's my data to gambl

[Talk-GB] OS OpenData StreetView Tiles now available

2010-04-07 Thread TimSC
s noisy. Any idea what is causing that? Regards, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

Re: [Talk-GB] building shapes from OS Street View

2010-04-06 Thread TimSC
Andy Allan wrote: > On Tue, Apr 6, 2010 at 12:46 PM, TimSC wrote: > >> If we use only manual surveying, we can only >> achieve coverage of about 1%. I don't think that is satisfactory. Imports >> are therefore very much appropriate for buildings. >> >

[Talk-GB] building shapes from OS Street View

2010-04-06 Thread TimSC
local area. One question, is this data set going to be maintained by OS in the future? And don't worry, I won't be doing a mass import without a great deal of work and discussion. TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] building shapes from OS Street View

2010-04-05 Thread TimSC
Will this data be officially available in vector form at some point? We don't seem to have much comment on the legal issues and the implications of ODbL yet. Do we have a view as to if our attribution is sufficient? Regards, TimSC ___ Talk-G

[Talk-GB] Mapping Oxted, Reminder: Maidstone 27th March

2010-03-06 Thread TimSC
, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] London landuse=* request for help

2009-11-21 Thread TimSC
think, more useful too. It will give us something to do if it is cold and raining this winter. I am holding fire on tracing the centre because it is very dense in features. TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http

[Talk-GB] Surrey meet-up?

2009-11-16 Thread TimSC
http://openstreetbugs.appspot.com/?lon=-0.6455275266241791&lat=51.2147993544924&zoom=12 TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] OS 7th series, accuracy update, request for calibration help

2009-10-19 Thread TimSC
Thanks for the offers of help. The task is a very "on again, off again" affair so expect quiet times and busy times! (Depending on availability of new scans.) The steps are as follows: 1) Load map into gimp or similar. The images are 17000 by 21000 pixels which can be a strain on computer memo

[Talk-GB] OS 7th series, accuracy update, request for calibration help

2009-10-18 Thread TimSC
Hi all, I have updated the 7th series layer with improved accuracy. It seems as if the Helmert approximation of the OS grid reference to WGS84 was not accurate enough; I was getting transform errors of approximately 20m. Also, to my surprise the next biggest error seems to be surveying errors.

[Talk-GB] ernestmarples, post code database, etc

2009-10-15 Thread TimSC
The post code API at http://ernestmarples.com/ was recently discontinued due to threat of legal action. They are calling for support including writing to you MP, petitioning the PM, etc to get the post code database available for non-profit organisations. http://ernestmarples.com/blog/take-ac

[Talk-GB] Dartford mapping party 25th/26th July 2009

2009-07-16 Thread TimSC
Hi all, This is a reminder that the Dartford mapping party is happening soon 25th/26th July 2009. (Saturday & Sunday). http://wiki.openstreetmap.org/wiki/Dartford_Mapping_Party This would go another step further to getting London polished off. Hopefully see you there... T

[Talk-GB] Bromley and Sidcup this weekend (13th/14th June 2009)

2009-06-10 Thread TimSC
Hi all, This is a reminder that the Bromley and Sidcup mapping party is happening this weekend. http://wiki.openstreetmap.org/wiki/Bromley_and_Sidcup_Mapping_Party This would go some way to getting London polished off. Hopefully see you there... TimSC

[Talk-GB] Bromley and Sidcup party

2009-05-31 Thread TimSC
://wiki.openstreetmap.org/wiki/Bromley_and_Sidcup_Mapping_Party Regards, TimSC ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb

[Talk-GB] Sevenoaks, Kent mapping party 23-24 May

2009-05-03 Thread TimSC
/Sevenoaks_Mapping_Party I also have provisional dates for these events: Bromley and Sidcup Mapping Party, 6th/7th June http://wiki.openstreetmap.org/wiki/Bromley_and_Sidcup_Mapping_Party Dartford Mapping Party, 27th/28th June http://wiki.openstreetmap.org/wiki/Dartford_Mapping_Party TimSC

[Talk-GB] Large format scans, A0

2009-03-02 Thread TimSC
. If asking anyone for scanner access, mention it is "in aid of charity" and things :) Regards, Tim (TimSC) ___ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb