Re: [talk-au] ABS post code areas

2009-08-26 Thread John Smith
--- On Thu, 30/7/09, Ben Kelley  wrote:

> I have seen a couple of places where you have put these.
> Can you please put something like layer=-5, as otherwise
> they cover up other layers in the town.

I just came across this the other day in the osm-template.xml.

Ignoring for the moment that we shouldn't do this to effect the outcome of 
rendering, this isn't actually needed as the size of each area is stored in the 
per-processed rendering database/tables and the system orders by the layer then 
by the area covered.

Also Roads etc are drawn on top of areas, so actually stating layer=* isn't 
needed to order the drawing order of area colouring.


  

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[talk-au] Coastlines, was: Rivers

2009-08-26 Thread John Smith
Sorry to drag up this thread, but it's become relevant again.

--- On Wed, 20/5/09, Ian Sergeant  wrote:

> There is some contention where the coastline ends, and
> where the river begins.

>From a practical stand point, coastlines are treated differently to other 
>similar ways in that they can be non-closed ways and still render.

Things like natural=land must be closed or it won't render, same with 
waterway=riverbank, I'm guessing but I doubt these are the only examples.

natural=coastline is dealt with by shape files, shape files don't update with 
the same frequency as other OSM data.

Any way, back to how this is relevant, at present if you have over 2000 points 
outlining a body of water it won't be accepted by the current limitations of 
the API and so you'd have multiple closed ways/areas which is also a hack to 
get this to render.

So the river/coastline thing is also technically contentious, not just distance 
from the ocean or if there is salt water present in the water :)


  

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Re: [talk-au] government-owned mapping company PSMA data

2009-08-26 Thread John Smith
--- On Thu, 27/8/09, Mike Smith  wrote:

> Has anybody explored the possibility
> of getting access to data from
> the Australian government owned mapping company PSMA?
> 
> Link is here... http://www.psma.com.au/

I think most of us would be aware of PSMA, but I think any requests to them 
would need to be handled tactfully and delicately and this is one reason I'm 
trying to establish a legal entity so we can say we're an organisation not just 
a bunch of hobbyists.


  

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[talk-au] government-owned mapping company PSMA data

2009-08-26 Thread Mike Smith
Has anybody explored the possibility of getting access to data from
the Australian government owned mapping company PSMA?

Link is here... http://www.psma.com.au/


Regards,

mikesm...@dominoconsultant.org

for information about me please see my LinkedIn profile at
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I use free Ubuntu Linux with free Open Office instead of Microsoft
Windows and Microsoft Office, get your free copy of Ubuntu from
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Re: [talk-au] Boundary names...

2009-08-26 Thread John Smith
--- On Sat, 22/8/09, Matt White  wrote:

> One thing I noticed is that your coastlines seem out of
> date (and in 
> return, the main OSM map doesn't handle overflow of
> residential areas 
> into coastline very well).

For what ever reason, the tile server seems to have updated boundary shape 
files, but they weren't available for download.

I was pointed to this site:

http://hypercube.telascience.org/~kleptog/

Which has updated shape files so the map now looks right :)

http://maps.bigtincan.com/?zoom=13&lat=-25.94115772201&lon=153.035897781


  

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Re: [talk-au] Fwd: [OSM-talk] How to tag giant acorn?

2009-08-26 Thread Cosmic Charade

Liz wrote:

On Wed, 26 Aug 2009, Cosmic Charade wrote:
  
yes, but I use debian and xfce as desktop.
however the screen is so small you need to learn about fullscreen, the 
keyboard shortcuts and see the optometrist as well
  
I use Ubuntu with xfce so a similar setup but it runs like a dog on mine 
for some reason maybe I installed the wrong version of Java or I 
need to run with some command line options?
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Re: [talk-au] Navteq mapping AU

2009-08-26 Thread Evan Sebire
Forgot to mention that if you hover over a public swimming pool it even gives 
you the water temperature, something very important in Switzerland ;-)


On Wednesday 26 Aug 2009 13:14:43 Evan Sebire wrote:
> In Switzerland they have a site called  http://www.search.ch even though
>  most of it is only available in German or French, like the wikipedia or
>  weather integration.
> The real-estate map is great but they have not been able to get all the
>  local companies to use their service.  http://immo.search.ch/ maybe
>  because of the cost?
> 
> Public transport timetable information is great, even works from each bus-
> stop, just hover over a stop and see the information pop-up.
> 
> On Wednesday 26 Aug 2009 12:13:18 James Livingston wrote:
> > On 26/08/2009, at 7:44 PM, John Smith wrote:
> > > One example given was do you search on google to rent a house,
> > > generally no one does, they use a specialist search engine that is
> > > built for rent listings.
> >
> > That reminds me of something I was wishing for a couple of months ago,
> > trying to find a rental place after moving to Brisbane - one of those
> > web sites that made better use of geodata. Some of the good ones will
> > shop you a map with a house icon for each property that is for rent/
> > sale, but a lot don't do even that.
> >
> > What I really wanted was a site that would do the above, and also tell
> > me how long it would take to talk to the nearest public transport,
> > catch it, and walk to my work at the other end[0]. Plus where the
> > nearest shops were, if there were any parks or sports facilities
> > nearby and so on.
> >
> >
> > Now, if only I had a freely available source of data for something
> > like that... I guess I should probably shut up and actually do
> > something about it, although it probably wouldn't work to well without
> > decent house number data.
> >
> >
> > [0] Copying and pasting the address into the Translink web site gets
> > tiring after a while.
> >
> > ___
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> 
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Re: [talk-au] Navteq mapping AU

2009-08-26 Thread Evan Sebire
In Switzerland they have a site called  http://www.search.ch even though most 
of it is only available in German or French, like the wikipedia or weather 
integration.  
The real-estate map is great but they have not been able to get all the local 
companies to use their service.  http://immo.search.ch/ maybe because of the 
cost?

Public transport timetable information is great, even works from each bus-
stop, just hover over a stop and see the information pop-up.


On Wednesday 26 Aug 2009 12:13:18 James Livingston wrote:
> On 26/08/2009, at 7:44 PM, John Smith wrote:
> > One example given was do you search on google to rent a house,
> > generally no one does, they use a specialist search engine that is
> > built for rent listings.
> 
> That reminds me of something I was wishing for a couple of months ago,
> trying to find a rental place after moving to Brisbane - one of those
> web sites that made better use of geodata. Some of the good ones will
> shop you a map with a house icon for each property that is for rent/
> sale, but a lot don't do even that.
> 
> What I really wanted was a site that would do the above, and also tell
> me how long it would take to talk to the nearest public transport,
> catch it, and walk to my work at the other end[0]. Plus where the
> nearest shops were, if there were any parks or sports facilities
> nearby and so on.
> 
> 
> Now, if only I had a freely available source of data for something
> like that... I guess I should probably shut up and actually do
> something about it, although it probably wouldn't work to well without
> decent house number data.
> 
> 
> [0] Copying and pasting the address into the Translink web site gets
> tiring after a while.
> 
> ___
> Talk-au mailing list
> Talk-au@openstreetmap.org
> http://lists.openstreetmap.org/listinfo/talk-au
> 

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Re: [talk-au] Navteq mapping AU

2009-08-26 Thread James Livingston
On 26/08/2009, at 7:44 PM, John Smith wrote:
> One example given was do you search on google to rent a house,  
> generally no one does, they use a specialist search engine that is  
> built for rent listings.

That reminds me of something I was wishing for a couple of months ago,  
trying to find a rental place after moving to Brisbane - one of those  
web sites that made better use of geodata. Some of the good ones will  
shop you a map with a house icon for each property that is for rent/ 
sale, but a lot don't do even that.

What I really wanted was a site that would do the above, and also tell  
me how long it would take to talk to the nearest public transport,  
catch it, and walk to my work at the other end[0]. Plus where the  
nearest shops were, if there were any parks or sports facilities  
nearby and so on.


Now, if only I had a freely available source of data for something  
like that... I guess I should probably shut up and actually do  
something about it, although it probably wouldn't work to well without  
decent house number data.


[0] Copying and pasting the address into the Translink web site gets  
tiring after a while.

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Re: [talk-au] Navteq mapping AU

2009-08-26 Thread John Smith
--- On Wed, 26/8/09, 80n <80n...@gmail.com> wrote:

> I've RTFA ;)

They aren't going to do all rural and remote towns like this, just cities. If 
they do do all rural/remote towns it will cost a lot of money and take a lot of 
time and effort and I don't see a commercial justification for it.


I also doubt they are going to do hiking trails, everything they're planning to 
do in city areas is already done on OSM for the most part.


  

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Re: [talk-au] Navteq mapping AU

2009-08-26 Thread 80n
On Wed, Aug 26, 2009 at 10:44 AM, John Smith wrote:

> --- On Wed, 26/8/09, Matt White  wrote:
>
> > Probably been looking at the quality
> > of the OSM data...
> >
> >
> http://www.theage.com.au/digital-life/cartech/mapping-australia-one-road-at-a-time-20090825-extj.html
>
> NavTeq still has the same problem as google, they only map streets and
> street related information, they don't do foot paths, cycle ways, bridle
> ways, mountain bike tracks, hiking tracks and so on and so on.
>

I've RTFA ;)

To build Navteq's pedestrian mapping product called Discover Cities, field
agents use hand-held PDAs to collect data.

“We walk the streets and parks on foot, or sometimes ride a pushbike, making
note of all pedestrian pathways, footpaths, pedestrian crossings, street
lights and any pedestrian stairs, ramps or elevators to name a few. We also
map and capture the attributes for the major transit stops such as Metro
Rail, ferries and taxi stands,” Newton said.
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Re: [talk-au] Navteq mapping AU

2009-08-26 Thread John Smith
--- On Wed, 26/8/09, Matt White  wrote:

> Probably been looking at the quality
> of the OSM data...
> 
> http://www.theage.com.au/digital-life/cartech/mapping-australia-one-road-at-a-time-20090825-extj.html

NavTeq still has the same problem as google, they only map streets and street 
related information, they don't do foot paths, cycle ways, bridle ways, 
mountain bike tracks, hiking tracks and so on and so on.

One of the SoTM09 vids was on just this, there is no future in just street data 
that's already come and gone, it's the specialist uses and users that is the 
future of OSM and mapping. One example given was do you search on google to 
rent a house, generally no one does, they use a specialist search engine that 
is built for rent listings.

It's well worth watching:

http://www.vimeo.com/6064709


  

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Re: [talk-au] Fwd: [OSM-talk] How to tag giant acorn?

2009-08-26 Thread Liz
On Wed, 26 Aug 2009, Cosmic Charade wrote:
> OSM however is stalling woefully on my humble 2GB Atom powered Ubuntu
> netbook.  Has anyone had any success with JOSM on such a platform?
yes, but I use debian and xfce as desktop.
however the screen is so small you need to learn about fullscreen, the 
keyboard shortcuts and see the optometrist as well



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[talk-au] Navteq mapping AU

2009-08-26 Thread Matt White
Probably been looking at the quality of the OSM data...

http://www.theage.com.au/digital-life/cartech/mapping-australia-one-road-at-a-time-20090825-extj.html

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Re: [talk-au] Tentative data source - Sunshine Coast Council

2009-08-26 Thread John Smith
--- On Wed, 26/8/09, Stephen Hope  wrote:

> A while ago (late last year, early this year?) a group in
> Germany did
> something like this, where they checked all the data on a
> completed
> area (I'm thinking Munich, but I may be wrong) against some
> standard
> database.  Then they doublechecked all the differences
> to make sure
> they were real, and gave the resulting list back to the
> council.  It
> was talked about on the talk list.  I think they were
> checking roads
> existence and naming, rather than the actual shape, but I
> could be
> wrong.

If you have a look at some of the SoTM09 videos there was a number of 
comparisons made with data from the local mapping authority, usually it's 
university researchers with access to commercial data doing the comparisons.


  

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Re: [talk-au] Tentative data source - Sunshine Coast Council

2009-08-26 Thread Stephen Hope
2009/8/26 Jeff Price :
>
> The council are also interested in correcting errors in their own data given
> that today they are largely corrected via public complaints and subsequent
> site surveys.  If someone has some wizzy ideas on how to determine the
> difference between the datasets then you'd have some happy council campers.
>

A while ago (late last year, early this year?) a group in Germany did
something like this, where they checked all the data on a completed
area (I'm thinking Munich, but I may be wrong) against some standard
database.  Then they doublechecked all the differences to make sure
they were real, and gave the resulting list back to the council.  It
was talked about on the talk list.  I think they were checking roads
existence and naming, rather than the actual shape, but I could be
wrong.

If we can find that, I'm sure those involved would be happy to give us
some pointers on how they did it.

Stephen

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