Re: [Talk-GB] Added road schemes announced in the Autumn Statement in OSM

2012-12-11 Thread John Sturdy
On Mon, Dec 10, 2012 at 7:56 PM, Dave F. dave...@madasafish.com wrote:
 On 10/12/2012 08:18, Kevin Peat wrote:


 On Dec 10, 2012 1:25 AM, Dave F. dave...@madasafish.com wrote

 No. We should be mapping physical objects...

 There are plenty of non-physical objects mapped in OSM


 As primary tags?

Yes --- administrative boundaries, for example.

__John

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Re: [Talk-GB] Added road schemes announced in the Autumn Statement in OSM

2012-12-11 Thread Dave F.

On 11/12/2012 11:18, John Sturdy wrote:

Yes --- administrative boundaries, for example.

__John



Fine, but that's kind of missing the point. That boundary is physical in 
that it does actually exist in statute books  maps. The proposed autumn 
statement developments aren't (and probably won't be as they're more 
political dogma designed to appease the broad-sheets than actual go 
ahead, JCB mud clearing.


Dave F.

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Re: [Talk-GB] Added road schemes announced in the Autumn Statement in OSM

2012-12-11 Thread Andy Robinson
 From: Dave F. [mailto:dave...@madasafish.com] wrote:
 Sent: 11 December 2012 12:16
 Cc: talk-gb@openstreetmap.org
 Subject: Re: [Talk-GB] Added road schemes announced in the Autumn
 Statement in OSM
 
 On 11/12/2012 11:18, John Sturdy wrote:
  Yes --- administrative boundaries, for example.
 
  __John
 
 
 Fine, but that's kind of missing the point. That boundary is physical in
that it
 does actually exist in statute books  maps. The proposed autumn
 statement developments aren't (and probably won't be as they're more
 political dogma designed to appease the broad-sheets than actual go ahead,
 JCB mud clearing.
 

Er, I think some are a little more refined that that. See the status of play
for the A11 Thetford project for instance:

http://www.highways.gov.uk/roads/road-projects/a11-fiveways-to-thetford-impr
ovement/

Cheers
Andy


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Re: [Talk-GB] Added road schemes announced in the Autumn Statement in OSM

2012-12-11 Thread Dave F.

On 11/12/2012 12:29, Andy Robinson wrote:

http://www.highways.gov.uk/roads/road-projects/a11-fiveways-to-thetford-impr
ovement/
Great. Then tag the fencing, access tracks  construction site. They're 
physical.


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Re: [Talk-GB] Added road schemes announced in the Autumn Statement in OSM

2012-12-11 Thread Lester Caine

David Earl wrote:

http://www.highways.gov.uk/roads/road-projects/a11-fiveways-to-thetford-improvement/


Yes indeed, it's true, they have been clearing the trees through the forest
alongside the existing road and levelling the ground. It's been closed overnight
in sections to do this so I had to go a long way round when I went that way a
few weeks ago.


It's a pity that the roundabouts are not being bypassed :( Getting traffic up to 
the Thetford Bypass quicker is just going to increase the queues there? I seem 
to remember queueing that end every time I want over but it's been a couple of 
years since I last went.


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[Talk-GB] NaPTAN Bus Stops

2012-12-11 Thread Donald Noble
Hi,

I was considering trying to get all the NaPTAN bus stops around Glasgow
into OSM as an armchair mapping task for the holidays if the weather is too
bad to get out and do much surveying.

I tried downloading the XML file from data.gov.uk, but when I opened[1] it
the 500MB file was all on the second line, apart from the XML version tag
on the first line. This meant I struggled to even look at the file to see
if I could do anything useful with it.

Therefore I was wondering if anyone has (or is able to produce) an extract
for the area around Glasgow (or even for Scotland) preferably already in
osm format that I could use.

I was planning to manually upload the bus stops in chunks, merging with
existing where available (a substantial number, but by no means all), and
aligning with existing features/imagery. I should be able to get out and
ground truth anything that looks dodgy at some point too.

Any pointers much appreciated.

regards, Donald


[1] Using TextWrangler 4.0.2 on Mac OS 10.8.2
-- 
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Re: [Talk-GB] NaPTAN Bus Stops

2012-12-11 Thread Barry Cornelius

On Tue, 11 Dec 2012, Donald Noble wrote:

I tried downloading the XML file from data.gov.uk:


The XML file is mentioned at:
   http://data.gov.uk/dataset/naptan
and it is available as a zip file at:
   http://www.dft.gov.uk/NaPTAN/snapshot/NaPTANxml.zip
I think it gets regularly updated.

but when I opened it the 500MB file was all on the second line, apart 
from the XML version tag on the first line. This meant I struggled to 
even look at the file to see if I could do anything useful with it. 


The file NaPTANxml.zip is about 31MB and, as you say, after unzipping it 
NaPTAN.xml is about 500MB.  If you're using linux, you can format 
NaPTAN.xml using:

   xmllint --format NaPTAN.xml format.xml
The file format.xml is about 750MB.  I think xmllint is in the debian
package called libxml2-utils.

Therefore I was wondering if anyone has (or is able to produce) an 
extract for the area around Glasgow (or even for Scotland) preferably 
already in osm format that I could use.


I haven't done that.  However, in case it's of any use, I've put a zipped 
version of format.xml at:

   http://www.rowmaps.com/temporary/format.zip
It's about 36MB.  I regard this directory as a temporary space and so I 
will delete this file later.  Regard it as having the same licence as the 
original file:

   http://www.nationalarchives.gov.uk/doc/open-government-licence/

To whet your appetite, here's an extract:
StopPoint CreationDateTime=2003-08-27T00:00:00 ModificationDateTime=2012-07-02T14:24:40 
Modification=new RevisionNumber=0 Status=active
  AtcoCode60901000/AtcoCode
  NaptanCode45238737/NaptanCode
  Descriptor
CommonNameBalmore Square/CommonName
LandmarkBalmore Square/Landmark
StreetBalmore Road/Street
Indicatorbefore/Indicator
  /Descriptor
  Place
NptgLocalityRefN0076070/NptgLocalityRef
TownGlasgow/Town
LocalityCentre1/LocalityCentre
Location
  Translation
GridTypeUKOS/GridType
Easting258877/Easting
Northing668372/Northing
Longitude-4.2579340692/Longitude
Latitude55.8877326565/Latitude
  /Translation
/Location
  /Place
  StopClassification
StopTypeBCT/StopType
OnStreet
  Bus
BusStopTypeMKD/BusStopType
TimingStatusOTH/TimingStatus
MarkedPoint
  Bearing
CompassPointNW/CompassPoint
  /Bearing
/MarkedPoint
  /Bus
/OnStreet
  /StopClassification
  StopAreas
StopAreaRef CreationDateTime=2012-11-28T15:27:31 Modification=new 
Status=active609G04088/StopAreaRef
  /StopAreas
  AdministrativeAreaRef127/AdministrativeAreaRef
  PlusbusZones
PlusbusZoneRef CreationDateTime=2010-10-07T14:27:15 ModificationDateTime=2010-10-07T14:27:15 
Modification=new RevisionNumber=0 Status=activeGLGC/PlusbusZoneRef
  /PlusbusZones
/StopPoint

There's some explanation at:
   http://www.dft.gov.uk/naptan/schema/2.1/guide/naptan-070325.doc

--
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http://www.northeastraces.com/
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http://www.rowmaps.com/
http://www.oxonpaths.com/
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Re: [Talk-GB] Added road schemes announced in the Autumn Statement in OSM

2012-12-11 Thread Jason Cunningham
This subject kind of came up when the HS2 route was announced and made
available as open data. I didn't agree with that proposed route being added
to Openstreetmap, because I didn't feel the likelihood of it happening was
high enough.

Below is my, slightly amended, views on 'proposed' routes
*I've only added one 'proposed' route and that was in winter 2011. The
route was South Devon Link Road
[linkhttp://www.openstreetmap.org/?lat=50.4974985122681lon=-3.59270095825195zoom=14],
which was proposed in the 1950's, but constantly been put to the back of
the funding queue. Last summer as the likely hood of it happening started
to increase I looked at the 'proposal' tag wiki page for the first time,
and it wasn't much help. Looking at the 50 years of setbacks this route
suffered I think it demonstrates a route must be likely certain to
proceed before it's added to the map. For the UK I think this means three
tests
1. The proposal has, at least, outline planning permission
2. The proposal has funding in place
3. The proposal is also likely certain to be acted on. (eg Not proposed for
10 years in the future when things could be different, or the funding could
have disappeared)

So for the South Devon Link Road, I added it this winter after (1) It had
planning permission, (2) funding had been allocated and (3) the local
authorities announced they're proceeding with the project next year.
The HS2 had funding in place (although is reasonable to be cynical about
spending allocated to future governments), and is likely to proceed, but it
does not have planning permission for a very contentious route.*

I consider the announed schemes to meet tests 2  3, but I guess some dont
have any form of planning permission yet? Normally I'd suggest we wait
until planning permission is approved (if necessary), but these road works
are of national interest and unlikely to have to deal with significant
planning issues.

(just noticed my work on the South Devon Link Road and surrounding area has
been deleted, then the same info re-added by someone else! I've been
cleansed from the history.)

Jason
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