Re: [Talk-GB] Natural England Data

2013-05-02 Thread Dudley Ibbett
Never easy.  As requested I have registered a basic complaint about OS and 
Natural England data.  I must admit I don't comprehend all the issues.

I don't intend to import any of this information but am just looking for 
something I can use to draw areas on OSM if necessary.  I suspect that Ancient 
Woods for example are already in OSM but may not have tags to mark them as 
such.A quick search on wood  ancient in taginfo hasn't found anything.

I take the previous comment about the problems associated with tagging landuse 
etc.Ancient Woods, I am told are non-statutory designations.  I am 
wondering whether a similar tagging scheme to the one that has been developed 
for public rights of way could be used.  i.e. natural=wood, 
designation=ancient_wood  I guess one question might be, would it be a good 
idea to distinguish between statutory and non-statutory designations?

Regards

Dudley



Date: Wed, 1 May 2013 23:15:48 +0100
From: rob.j.nicker...@gmail.com
To: talk-gb@openstreetmap.org
Subject: Re: [Talk-GB] Natural England Data

Urrgg.. It was [0] that all Natural England open datasets (with the exception 
of Local Nature Reserves), were plain OGL licensed and could therefore be used. 
Looking again, it seems like NE have now added that annoying line at the top of 
the OGL licence that seems be be raising a few eyebrows:


The same attribution statements must be contained in any sub-licences of the 
Information that you grant, together with a requirement that any further 
sub-licences do the same.

This must be due to the Ordnance Survey as Natural England have not added this 
line to the NE non-GIS OGL licence [1]. Frustratingly this is a matter of much 
debate and is (hopefully) being addressed by both Office of Public Sector 
Information (the OS's regulator) and the Open Data User Group - slow progress 
I'm afraid.


I would recommend checking for the individual licence included within each 
dataset's zip folder. If it's standard OGL then I say go for it :-) As with any 
external dataset, a straight import should be discussed on the mailing list 
first. You should also note that not all of the data is appropriate to OSM.


Rob

[0] 
http://webarchive.nationalarchives.gov.uk/20120404182221/http://www.naturalengland.org.uk/copyright/

[1] 
http://www.naturalengland.org.uk/Images/open-government-licence-NE_tcm6-30744.pdf

p.s Please also register your concerns with the Office of Public Sector 
Information. Use the magic words I wish to raise a formal complaint against 
Ordnance Survey as this will ensure that your comments get logged and included 
in any stats OPSI can reference when leaning on the OS.



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Re: [Talk-GB] Natural England Data

2013-05-02 Thread Rob Nickerson
I guess one question might be, would it be a good idea to distinguish
between statutory and non-statutory designations?

The simpler the tagging, and the easier it is to explain, the more likely
it will be used as you intend. So, although this may be a good idea, it
would need some supporting text on the wiki (I get easily confused when we
get on to legal lingo). But, the first question is really what does it add
to OSM that a well defined list of designation=* tags doesn't.

Rob

p.s. Try asking NE for a list of Ancient Woodlands, rather than a
shapefile. This way it should only include NE data and not OS data. As long
as you can match the list up with locations (using bing aerial and OS
StreetView might help) you can then look at adding the tags to OSM. You can
also check against the shapefiles to determine the level of accuracy of
this method.
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Re: [Talk-GB] Natural England Data

2013-05-01 Thread Dudley Ibbett
Hi

Am I correct in assuming we cannot use this data.  It talks about OGL but also 
mentions 3rd party and OS (again!!)

http://www.naturalengland.org.uk/publications/data/

The reason I ask is because whilst I can go around our neighbourhood and put in 
walls fences, woods etc I don't seem to have anyway of putting in ancient 
woods, nature reserves, sssis etc (all of which are relevant to our 
Neighbourhood Plan) without having to look at this drawn on an OS map and 
therefore not being able to use it with regard to putting these features on 
OSM.  

Many Thanks

Dudley
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Re: [Talk-GB] Natural England Data

2013-05-01 Thread sk53.osm
The license terms seem fairly straightforward despite them adding Natural
England in front of the name of each license. Virtually all the data of
interest has been compiled from OSGB data (not maps, but probably using
vector data) and therefore under current terms is released under the OSGB
OpenData license (just as for StreetView, VectorDistrict etc).

This data has been available on NC  personal use terms for some
considerable time. I make extensive use of it for various purposes.
However, I have been reluctant to consider importing it into OSM, even to
refine the boundaries of things like Local Nature Reserves where I know OSM
data is wanting.

I would think most woodlands (ancient or otherwise) will have been mapped
from other sources (survey, aerial photos, OS StreetView) if people have an
interest in that kind of thing. The special categories of habitat are
useful if and only if we agree on ways to map landuse/landcover/vegetation
etc in such a way that the quality of this data is not degraded by other
mappers. At the moment I am entirely happy to use this data outside OSM.
Like many other such datasets it may best be used to create a suitable
tiled underlay which could be used to assist mapping rather than just
importing data.

It is also worth considering how up-to-date some of the habitat data is
likely to be. I know that the large habitat survey done by the Countryside
Commission for Wales has not been maintained and it's quite likely that a
certain amount of good habitat has been lost. Given the huge number of job
cuts in Natural England and the fact it is run by accountants now, I doubt
if this data is going to get better. Boundaries (SSSIs, LNRs etc) are
likely to be well maintained: at least in part because they have statutory
authority (although that does not prevent people doing things they
shouldn't on them).

A last point is that there are considerable difficulties in evolving
tagging schemes to handle some of this data.

Jerry


On Wed, May 1, 2013 at 7:41 PM, Dudley Ibbett dudleyibb...@hotmail.comwrote:

 Hi

 Am I correct in assuming we cannot use this data.  It talks about OGL but
 also mentions 3rd party and OS (again!!)

 http://www.naturalengland.org.uk/publications/data/

 The reason I ask is because whilst I can go around our neighbourhood and
 put in walls fences, woods etc I don't seem to have anyway of putting in
 ancient woods, nature reserves, sssis etc (all of which are relevant to our
 Neighbourhood Plan) without having to look at this drawn on an OS map and
 therefore not being able to use it with regard to putting these features on
 OSM.

 Many Thanks

 Dudley

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Re: [Talk-GB] Natural England Data

2013-05-01 Thread Kevin Peat
Dudley,

On 1 May 2013 19:42, Dudley Ibbett dudleyibb...@hotmail.com wrote:

 Hi

 Am I correct in assuming we cannot use this data.  It talks about OGL but
also mentions 3rd party and OS (again!!)

 http://www.naturalengland.org.uk/publications/data/


This dataset was discussed on the list before. I seem to remember most of
the data was okay to use in OSM. Search the list archive to confirm.

Kevin
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Re: [Talk-GB] Natural England Data

2013-05-01 Thread Rob Nickerson
Urrgg.. It was [0] that all Natural England open datasets (with the
exception of Local Nature Reserves), were plain OGL licensed and could
therefore be used. Looking again, it seems like NE have now added that
annoying line at the top of the OGL licence that seems be be raising a few
eyebrows:

The same attribution statements must be contained in any sub-licences of
the Information that you grant, together with a requirement that any
further sub-licences do the same.

This must be due to the Ordnance Survey as Natural England have not added
this line to the NE non-GIS OGL licence [1]. Frustratingly this is a matter
of much debate and is (hopefully) being addressed by both Office of Public
Sector Information (the OS's regulator) and the Open Data User Group - slow
progress I'm afraid.

I would recommend checking for the individual licence included within each
dataset's zip folder. If it's standard OGL then I say go for it :-) As with
any external dataset, a straight import should be discussed on the mailing
list first. You should also note that not all of the data is appropriate to
OSM.

Rob

[0]
http://webarchive.nationalarchives.gov.uk/20120404182221/http://www.naturalengland.org.uk/copyright/
[1]
http://www.naturalengland.org.uk/Images/open-government-licence-NE_tcm6-30744.pdf

p.s Please also register your concerns with the Office of Public Sector
Information. Use the magic words I wish to raise a formal complaint
against Ordnance Survey as this will ensure that your comments get logged
and included in any stats OPSI can reference when leaning on the OS.
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Re: [Talk-GB] Natural England data

2012-07-18 Thread David Fisher
Andy:  Thanks for the confirmation.  For the data that might not be
compliant, I take it OGL is the terminology I'd look for as a check?
RE Bulk imports: most certainly not!!

Tom: There is a long, long list of England-wide shapefiles, each
downloadable with a couple of clicks from 
http://www.gis.naturalengland.org.uk/pubs/gis/GIS_register.asp;.  So far
I've downloaded Local Nature Reserve and Sites of Special Scientific
Interest (England-wide), opened them in Quantum GIS, and identified the
selections in my local area (of many thousands in total) that I'd use for
boundary fixing etc.   These are the ones that are of particular interest
to me, but I'd be happy to help more generally.  However, I'm pretty new to
all this -- it'd be good if someone more experienced could take a look and
judge what the best approach might be, e.g. a smaller list of shapefiles of
particular usefulness to the OSM project.

Thanks again.

David



On Wed, Jul 18, 2012 at 9:09 PM, Tom Chance t...@acrewoods.net wrote:

 Perhaps, David, you could upload the shapefiles somewhere so we could
 stick them into Potlatch 2 for tracing purposes, with a wiki page to track
 progress? I'd be very interested in having a look at it.

 Tom


 On 18 July 2012 20:53, Andy Robinson ajrli...@gmail.com wrote:

 On the whole yes as its OGL its fine for OSM. However remember to tag
 with the appropriate source/attribution. A word of warning though that some
 of the data may not be fully compliant yet so check the licence details for
 each data type before you use.

 ** **

 Also PLEASE DO _*NOT*_ DO ANY BULK IMPORTS!

 ** **

 So far I’ve used it to fix the Peak District boundary but nothing else. I
 think Ed Loach has used it a bit too.

 ** **

 Cheers

 Andy

 ** **

 *From:* David Fisher [mailto:djfishe...@gmail.com]
 *Sent:* 18 July 2012 20:18
 *To:* talk-gb@openstreetmap.org
 *Subject:* [Talk-GB] Natural England data

 ** **

 Hi all,

 I've recently come across the Natural England site, which has shapefiles
 for download of various category of open space (local/national nature
 reserve, SSSI, etc).

 The website states From 1 April 2012 Natural England is making its
 publicly available Geographic Information datasets available for commercial
 and non-commercial reuse under the Open Government Licence. We are now able
 to use this licence, as we have secured copyright exemptions from Ordnance
 Survey under the Public Sector Mapping Agreement.  (
 http://www.gis.naturalengland.org.uk/pubs/gis/gis_register.asp)

 Does this allow the data to be used by OSM?

 Thanks,

 David Fisher.

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