Re: [talk-au] RapID roads now available for Australia

2020-01-04 Thread Andy Townsend 

On 05/01/2020 00:39, Dion Moult wrote:

I came across some feedback on the quality of RapID in Australia:

https://en.osm.town/@rory/103419495240060182


"detecting walls as roads" was pretty much the original problem with 
Facebook AI additions to OSM (in Egypt), and that had to be completely 
reverted.  That situation is different to this though - with their 
current version they're using humans to sanity check the suggested 
additions and press the button, so _hopefully_ we won't see the same 
issues as then.


That said, in other circumstances ("suggested tag edits" by iD and some 
of the ropier MapRoulette challenges) we do see some pretty iffy 
human-validated edits going through, so it does make sense to keep an 
eye on these.



On Sun, Jan 05, 2020 at 11:34:04AM +1100, Sebastian Spiess wrote:

HI,

it is now, however it seems they did not use the NSW LPI images but
their own...

Australia 2019-12-30 Facebook's Map With AI - Maxar Imagery


That's also an issue on the other side of the world in the UK.  I had a 
look at an army base up the road from me that had lots of unmapped 
service roads on it.  RapiD did detect some of the missing roads (and to 
be fair I didn't see many false positives), but what it did detect was 
significantly offset from "known good" imagery.  Again, I guess an 
experienced mapper could correct that, but it might need a bit of 
education first.


Best Regards,

Andy



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Re: [talk-au] RapID roads now available for Australia

2020-01-04 Thread Dion Moult 
I came across some feedback on the quality of RapID in Australia:

https://en.osm.town/@rory/103419495240060182

On Sun, Jan 05, 2020 at 11:34:04AM +1100, Sebastian Spiess wrote:
>HI,
> 
>it is now, however it seems they did not use the NSW LPI images but
>their own...
> 
>Australia 2019-12-30 Facebook's Map With AI - Maxar Imagery
> 
>On 31/12/19 12:10 pm, Andrew Davidson wrote:
> 
>On Tue, Dec 31, 2019 at 10:40 AM Phil Wyatt <[1]p...@wyatt-family.com>
>wrote:
> 
>RapID roads now available for Australia
> 
> 
>But not in the list of downloads:
>[2]https://github.com/facebookmicrosites/Open-Mapping-At-Facebook/wiki/
>Available-Countries
> 
> ___
> Talk-au mailing list
> [3]Talk-au@openstreetmap.org
> [4]https://lists.openstreetmap.org/listinfo/talk-au
> 
> References
> 
>1. mailto:p...@wyatt-family.com
>2. 
> https://github.com/facebookmicrosites/Open-Mapping-At-Facebook/wiki/Available-Countries
>3. mailto:Talk-au@openstreetmap.org
>4. https://lists.openstreetmap.org/listinfo/talk-au

-- 
Dion Moult


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Re: [talk-au] RapID roads now available for Australia

2020-01-04 Thread Sebastian Spiess 
HI,
it is now, however it seems they did not use the NSW LPI images but
their own...

Australia   2019-12-30  Facebook's Map With AI - Maxar Imagery



On 31/12/19 12:10 pm, Andrew Davidson wrote:
> On Tue, Dec 31, 2019 at 10:40 AM Phil Wyatt  > wrote:
>
> RapID roads now available for Australia
>
>  
>
> But not in the list of downloads:
> https://github.com/facebookmicrosites/Open-Mapping-At-Facebook/wiki/Available-Countries
>
>
> ___
> Talk-au mailing list
> Talk-au@openstreetmap.org
> https://lists.openstreetmap.org/listinfo/talk-au


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Re: [talk-au] RapID roads now available for Australia

2019-12-30 Thread Andrew Davidson 
On Tue, Dec 31, 2019 at 10:40 AM Phil Wyatt  wrote:

> RapID roads now available for Australia
>
>
>
But not in the list of downloads:
https://github.com/facebookmicrosites/Open-Mapping-At-Facebook/wiki/Available-Countries
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[talk-au] RapID roads now available for Australia

2019-12-30 Thread Phil Wyatt 
RapID roads now available for Australia

 

https://github.com/facebookincubator/RapiD/issues/57#issuecomment-569825649

 

Something to think about and maybe try out.with the usual cautions.

 

Cheers - Phil

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