There are various waterway views available using ITO Map, as well as many
others.
They all have global coverage and are updated daily (rarely more than 24
delay on getting new data on the map).
http://www.itoworld.com/product/data/ito_map/main?view=3 (general water
view)
Hi Graham, I came across your waterways map a little while ago, and
thought it was a great visualisation tool.
I'm just now trying to take a fresh look at some of the waterways data
for the UK that's held within OSM, but I see that your map is sadly no
longer accessible (I get a 404).
If you'd
Hi Will,
I have put what I had previously back on line at
http://www.maps.webhop.net/canals.
The data is quite out of date (maybe 10 months) - I realised that I am
lacking the 'boat=' tag from my database so can not re-render it tonight -
I will re-generate it over the next couple of days.
I did
Hi Folks,
Thanks to Chris for reminding me, I have updated my canals / waterways map -
it should now be up to date as of the early hours of this morning (
http://maps.webhop.net/canals).
It looks like good progress from the last update - much more like a network
now, but there are still some
@openstreetmap.org
Subject: Re: [Talk-GB] Waterways Map (was invisible)
I just added navigable rivers and it looks a bit more like a network
now.
There are still a few odd gaps to investigate though.
Graham
from my phone
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Talk-GB
Graham Jones wrote:
I just added navigable rivers and it looks a bit more like a network now.
There are still a few odd gaps to investigate though.
That's putting it mildly. :)
I knew our waterway coverage was erratic but I hadn't realised it was _that_
poor. Navigable rivers are particularly
, James Davis jam...@jml.net wrote:
From: James Davis jam...@jml.net
Subject: Re: [Talk-GB] Waterways Map (was invisible)
To: talk-gb@openstreetmap.org
Date: Thursday, 20 January, 2011, 10:07
On 19 Jan 2011, at 21:28, Graham Jones wrote:
Dealing with 'disused' was nice and easy - I have deleted
: Re: [Talk-GB] Waterways Map (was invisible)
On 20/01/11 10:04, Richard Fairhurst wrote:
Graham Jones wrote:
I just added navigable rivers and it looks a bit more like a network now.
There are still a few odd gaps to investigate though.
That's putting it mildly. :)
I knew our waterway
@openstreetmap.org
Sent: Wed, 19 January, 2011 22:27:59
Subject: Re: [Talk-GB] Waterways Map (was invisible)
The Grantham canal round here varies in quality from
Being in a pipe under the road for a big stretch
Looking like a normal canal but with all the locks missing/ damaged
Drained of water
On 20/01/11 11:09, ke...@cordina.org.uk wrote:
I went with canal + boat=no for the New River as it's man-made but
non-navigable.
Well the New River is always fun - as the signs say, it's neither New
nor a River ;-)
Whether it's a canal is an interesting question... I think the best
It would be good to have leisure=marina then Gas Street Basin (and others)
in Birmingham would render
On 20 January 2011 11:11, Tom Hughes t...@compton.nu wrote:
On 20/01/11 11:09, ke...@cordina.org.uk wrote:
I went with canal + boat=no for the New River as it's man-made but
non-navigable.
Jerry Clough wrote:
I'd also second TomH: there are lots of things showing as navigable which
look
odd: Cromford Canal from Cromford to Ambergate (now a nature reserve, and
possibly an SSSI)
That is navigable, and navigated, though not as much as it was when first
restored in the 1980s
On 20/01/2011 11:10, Jerry Clough - OSM wrote:
Certainly the Grantham Canal is a good place to clarify how to tag
canals in various states of disuse: ...
... Cromford Canal from Cromford to Ambergate ...
Mea culpa for parts of both of those. I think that I used canoeable
(i.e. having
Someoneelse wrote:
I suspect that you could probably get a larger boat along the top
bit (just south of Ambergate) without too many issues, but I think
the bottom bit had signs suggesting not to disturb anything.
From WW's most recent article on the Cromford:
As a gateway to the World
IIRC).
From: Richard Fairhurst rich...@systemed.net
To: talk-gb@openstreetmap.org
Sent: Thu, 20 January, 2011 12:21:58
Subject: Re: [Talk-GB] Waterways Map (was invisible)
Someoneelse wrote:
I suspect that you could probably get a larger boat along the top
bit
In my region, The River Stort navigation, from Roydon up to the limit of
navigation to Bishops Stortford, is mostly tagged waterway=river.
But this is frequently navigated, has locks, a towpath, and is wide
enough for vessels wider than the traditional narrowboats.
I'm not a waterway
On 20/01/2011 05:59, Graham Jones wrote:
I just added navigable rivers and it looks a bit more like a network now.
There are still a few odd gaps to investigate though.
The gaps are most likely due to missing boat=yes tags. I noticed that
one river I mapped had a couple of gaps sure enough,
On 20/01/2011 13:56, martyn wrote:
In my region, The River Stort navigation, from Roydon up to the limit of
navigation to Bishops Stortford, is mostly tagged waterway=river.
But this is frequently navigated, has locks, a towpath, and is wide
enough for vessels wider than the traditional
The Lichfield and Hatherton canal aqueduct, over the M6 Toll, is a
case in point:
http://www.lhcrt.org.uk/aqueduct.htm
On 20 January 2011 10:48, Lester Caine les...@lsces.co.uk wrote:
James Davis wrote:
Dealing with 'disused' was nice and easy - I have deleted disused locks
altogether
Richard,
A direct link to an editor would be really neat...Do you know how to do it?
I suppose I need to use javascript to detect that you have clicked on the
'edit' link, then update the link to be the map origin?
Or is there an easy way - not sure how the 'Permalink' thing works - I'll
dig
I used the OpenStreetMap homepage code for inspiration and wrote a stripped
down version for this page:
http://www.openecomaps.co.uk/map.php
Basically you give the link an ID, get the relevant variables from
OpenLayers and register events to update the link every time the map
changes.
Tom, Richard,
I think I have got an alternative way of doing it - the Openlayers Permalink
control can take a 'base' parameter, which is the url base that it links to
(like http://www.openstreetmap.org/edit).
It is working on http://maps.webhop.net/canals now.
Not as pretty as the main OSM
Another cause of 'odd gaps' seems to be large rivers that have riverbanks
drawn (waterway=riverbank), but no way down the middle tagged as
waterway=river.
I am minded to keep the rendering unchanged on the grounds that the wiki
says it should have the waterway=river way (
Graham Jones wrote:
I think I have got an alternative way of doing it - the Openlayers
Permalink control can take a 'base' parameter, which is the url
base that it links to (like http://www.openstreetmap.org/edit).
It is working on http://maps.webhop.net/canals now.
That works brilliantly
Thanks - I think it does show that I need to render to higher zoom levels -
it is nice to zoom in more before switching to Potlatch to reduce the load
time, but you lose my overlay tiles first.
I am importing the UK OSM database into a little virtual server at the
moment - once that is done I
Thank you all for your comments.
Dealing with 'disused' was nice and easy - I have deleted disused locks
altogether and changed disused canals to a fainter, dotted line (see just
north of Carnforth near Lancaster). I am not sure I have ever seen a
'disused' canal - does this mean a ditch, or
On 19/01/11 21:28, Graham Jones wrote:
What points of interest should a waterways map highlight
In a rough order: tunnels, swing bridges, boatyards (marinas), mooring
points, water points, pumpouts, aqueducts, bridges, pubs.
That's just a wish list...
Chris
The Grantham canal round here varies in quality from
Being in a pipe under the road for a big stretch
Looking like a normal canal but with all the locks missing/ damaged
Drained of water and full of weeds
Looking like a normal canal but full of algee and other stagnet strenches
Oh, and most
I just added navigable rivers and it looks a bit more like a network now.
There are still a few odd gaps to investigate though.
Graham
from my phone
On 19 Jan 2011 22:28, Kev js1982 o...@kevswindells.eu wrote:
The Grantham canal round here varies in quality from
Being in a pipe under the road
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