Re: [Talk-dk] MapRoulette challenges for Denmark

[Andrew Wiseman via Talk-dk]

Hello again,

I recently updated the challenges again with new OSM data, in case it is 
helpful. https://maproulette.org/browse/projects/39285 


Thanks! 

Andrew 

Andrew Wiseman |  Maps | iPhone: +1.202.270.4464 | andrew_wise...@apple.com 


> On May 5, 2020, at 1:57 PM, Andrew Wiseman via Talk-dk 
>  wrote:
> 
> Hi all,
> 
> I just updated the MapRoulette challenges in Denmark with new OSM data, take 
> a look: https://maproulette.org/browse/projects/39285 
> 
> 
> Hope it’s helpful! Thanks!
> 
> Andrew 
> 
>> On Feb 25, 2020, at 10:11 AM, Andrew Wiseman > > wrote:
>> 
>> Hello everyone,
>> 
>> This is Andrew again from Apple. I wanted to let everyone know that we just 
>> updated the MapRoulette challenges related to road network issues in Denmark 
>> with new OSM data. 
>> 
>> You can find the challenges in this MapRoulette project: 
>> https://maproulette.org/browse/projects/39285 
>>  and they include things like 
>> overly sharp road angles, roads that cross but aren’t connected, roads that 
>> aren’t connected to anything, overlapping roads, turn restrictions, roads 
>> that are close but not connected to others, and other similar issues. I plan 
>> to work on some of them myself too.
>> 
>> If you haven’t used it before, MapRoulette lets you go through potential 
>> issues in OSM data one by one and either correct them or indicate they are 
>> not a problem. The challenges were created with our Atlas data analysis 
>> tool: https://github.com/osmlab/atlas .
>> 
>> If you aren’t sure what challenge to try, sharp angles or crossing roads are 
>> probably the easiest but they should all be fairly straightforward.
>> 
>> Please let me know if you have any suggestions or feedback. Thank you! 
>> 
>> Andrew 
>> 
>> Andrew Wiseman |  Maps | iPhone: +1.202.270.4464 | andrew_wise...@apple.com 
>> 
>> 
>>> On Apr 12, 2019, at 10:07 AM, Andrew Wiseman via Talk-dk 
>>> mailto:talk-dk@openstreetmap.org>> wrote:
>>> 
>>> Hi all,
>>> 
>>> It looks like those are finished, so I created a few more, which are mostly 
>>> related to routing or unconnected roads. Here they are if you want to take 
>>> a look. I have been working on them too.
>>> 
>>> Connectivity check means roads that are near each other but not connected, 
>>> floating way is way (usually a road) that isn’t connected to anything else, 
>>> crossing ways are ways that cross but don't share a node or vertex, and 
>>> impossible routing and sink islands are places where you can’t route into 
>>> or out of, usually due to one ways, highway types or unconnected roads. 
>>> (Some may be pedestrian, which is ok.)
>>> 
>>> * Denmark Connectivity Check: https://maproulette.org/challenge/4089 
>>>    
>>> * Denmark Floating Way Check: https://maproulette.org/challenge/4090 
>>>    
>>> * Denmark Crossing Ways: https://maproulette.org/challenge/4091 
>>> 
>>> * Denmark Impossible Routing and Sink Islands: 
>>> https://maproulette.org/challenge/4088 
>>>   
>>> 
>>> Let me know what you think!
>>> 
>>> Thanks,
>>> 
>>> Andrew
>>> 
>>> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
>>> 
>>> 
 On Dec 20, 2018, at 11:12 AM, Andrew Wiseman >>> > wrote:
 
 Oops, I pasted the wrong links:
 
 https://maproulette.org/mr3/browse/challenges/3425 
  is building-road 
 intersections
 https://maproulette.org/mr3/browse/challenges/3427 
  is sharp angles.
 
 Sorry about that.
 
 Andrew
 
 Andrew Wiseman |  Maps | andrew_wise...@apple.com 
 
 
 
> On Dec 19, 2018, at 1:21 PM, Andrew Wiseman  > wrote:
> 
> Hello OSM Denmark,
> 
> This is Andrew from Apple’s Maps team. We’ve been working on the a few 
> road issues and buildings for some time 
> (https://github.com/osmlab/appledata/issues/69 
>  and 
> https://github.com/osmlab/appledata/issues/118 
> ) and recently used our 
> Atlas data analysis tool (https://github.com/osmlab/atlas 
> ) to look for a few types of potential 
> issues, such as roads with sharp angles and buildings that intersect 
> roads. I posted the results of those checks on MapRoulette, a tool that 
> lets you go 

Re: [Talk-dk] MapRoulette challenges for Denmark

[Andrew Wiseman via Talk-dk]

Hi all,

I just updated the MapRoulette challenges in Denmark with new OSM data, take a 
look: https://maproulette.org/browse/projects/39285 


Hope it’s helpful! Thanks!

Andrew 

> On Feb 25, 2020, at 10:11 AM, Andrew Wiseman  wrote:
> 
> Hello everyone,
> 
> This is Andrew again from Apple. I wanted to let everyone know that we just 
> updated the MapRoulette challenges related to road network issues in Denmark 
> with new OSM data. 
> 
> You can find the challenges in this MapRoulette project: 
> https://maproulette.org/browse/projects/39285 
>  and they include things like 
> overly sharp road angles, roads that cross but aren’t connected, roads that 
> aren’t connected to anything, overlapping roads, turn restrictions, roads 
> that are close but not connected to others, and other similar issues. I plan 
> to work on some of them myself too.
> 
> If you haven’t used it before, MapRoulette lets you go through potential 
> issues in OSM data one by one and either correct them or indicate they are 
> not a problem. The challenges were created with our Atlas data analysis tool: 
> https://github.com/osmlab/atlas .
> 
> If you aren’t sure what challenge to try, sharp angles or crossing roads are 
> probably the easiest but they should all be fairly straightforward.
> 
> Please let me know if you have any suggestions or feedback. Thank you! 
> 
> Andrew 
> 
> Andrew Wiseman |  Maps | iPhone: +1.202.270.4464 | andrew_wise...@apple.com 
> 
> 
>> On Apr 12, 2019, at 10:07 AM, Andrew Wiseman via Talk-dk 
>> mailto:talk-dk@openstreetmap.org>> wrote:
>> 
>> Hi all,
>> 
>> It looks like those are finished, so I created a few more, which are mostly 
>> related to routing or unconnected roads. Here they are if you want to take a 
>> look. I have been working on them too.
>> 
>> Connectivity check means roads that are near each other but not connected, 
>> floating way is way (usually a road) that isn’t connected to anything else, 
>> crossing ways are ways that cross but don't share a node or vertex, and 
>> impossible routing and sink islands are places where you can’t route into or 
>> out of, usually due to one ways, highway types or unconnected roads. (Some 
>> may be pedestrian, which is ok.)
>> 
>> * Denmark Connectivity Check: https://maproulette.org/challenge/4089 
>> 
>> * Denmark Floating Way Check: https://maproulette.org/challenge/4090 
>> 
>> * Denmark Crossing Ways: https://maproulette.org/challenge/4091 
>> 
>> * Denmark Impossible Routing and Sink Islands: 
>> https://maproulette.org/challenge/4088 
>>    
>> 
>> Let me know what you think!
>> 
>> Thanks,
>> 
>> Andrew
>> 
>> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
>> 
>> 
>>> On Dec 20, 2018, at 11:12 AM, Andrew Wiseman >> > wrote:
>>> 
>>> Oops, I pasted the wrong links:
>>> 
>>> https://maproulette.org/mr3/browse/challenges/3425 
>>>  is building-road 
>>> intersections
>>> https://maproulette.org/mr3/browse/challenges/3427 
>>>  is sharp angles.
>>> 
>>> Sorry about that.
>>> 
>>> Andrew
>>> 
>>> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
>>> 
>>> 
>>> 
 On Dec 19, 2018, at 1:21 PM, Andrew Wiseman >>> > wrote:
 
 Hello OSM Denmark,
 
 This is Andrew from Apple’s Maps team. We’ve been working on the a few 
 road issues and buildings for some time 
 (https://github.com/osmlab/appledata/issues/69 
  and 
 https://github.com/osmlab/appledata/issues/118 
 ) and recently used our 
 Atlas data analysis tool (https://github.com/osmlab/atlas 
 ) to look for a few types of potential 
 issues, such as roads with sharp angles and buildings that intersect 
 roads. I posted the results of those checks on MapRoulette, a tool that 
 lets you go through potential issues one by one and either correct them or 
 indicate they are not a problem. I wanted to let you know they are 
 available in case others wanted to try fixing some of them — I also plan 
 to go through some of them myself. 
 
 In MapRoulette you can either pick a random task to fix or click on a 
 specific one. If you want to do tasks around a certain location, such as 
 somewhere you are familiar with, you can click “more options” then “load 
 tasks by proximity.” 
 
 The checks are:
 

Re: [Talk-dk] MapRoulette challenges for Denmark

[Niels Elgaard Larsen]

On Thu, 27 Feb 2020 17:59:24 +0100
Jeff Huntington via Talk-dk  wrote:

>Hi, some feedback from me. I’ve been looking at overlapping ways, and
>have corrected some. A common issue seems to be that highway=*
>overlaps highway=footway, area=yes. Where the highway is also a
>footway, I have not made any changes as I don’t see a problem in a
>pedestrian area being linked to a footway,

you mean footway area, I assume.
It is still an overlap.

What happens when we add extra conflicting tags to the two footways,
such as surface, name, access, etc?

I guess routers will use the one that give the best route.
But that one might not be rendered on the map, which could be confusing.

However the wiki recommends to keep linear ways for routability.
If highway=footway, area=yes are used I think that in most cases it is
better to map the linear footways where you would actually walk, which
is usually a little inside the area.

Speaking of routability we should also avoid unconnected footway areas
such as https://www.openstreetmap.org/way/180120094
. 



> but where highway is
>something else, I have separated the two ways.
> I’m wondering whether
>the tool could/ should be refined to ignore the one case of
>highway=footway overlapping highway=footway, area=yes. I haven’t tried
>to use the editing tool, prefering to use JOSM to do the actual
>editing. Jeff
>

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Re: [Talk-dk] MapRoulette challenges for Denmark

[Andrew Wiseman via Talk-dk]

Thanks Jeff for the feedback, that’s good to know and I’ll look into it. I 
definitely want to make sure everything is actionable and easily doable. In the 
short term I can go through and remove or mark those and completed. 

Andrew 

> On Feb 27, 2020, at 8:59 AM, Jeff Huntington via Talk-dk 
>  wrote:
> 
> Hi, some feedback from me. I’ve been looking at overlapping ways, and have 
> corrected some. A common issue seems to be that highway=* overlaps 
> highway=footway, area=yes. Where the highway is also a footway, I have not 
> made any changes as I don’t see a problem in a pedestrian area being linked 
> to a footway, but where highway is something else, I have separated the two 
> ways. I’m wondering whether the tool could/ should be refined to ignore the 
> one case of highway=footway overlapping highway=footway, area=yes.
> I haven’t tried to use the editing tool, prefering to use JOSM to do the 
> actual editing.
> Jeff
> 
>>> On 26 Feb 2020, at 13:04, talk-dk-requ...@openstreetmap.org wrote:
>> Send meddelelser der skal distribueres til Talk-dk til:
>>  talk-dk@openstreetmap.org
>> Gå ind på:
>>  https://lists.openstreetmap.org/listinfo/talk-dk
>> for at til- eller framelde dig listen via World Wide Web
>> Alternativt kan du sende en e-mail til
>>  talk-dk-requ...@openstreetmap.org
>> med ordet 'help' i emnefeltet eller som indhold.
>> Du kan kontakte den (de) ansvarlige person(er) for listen på
>>  talk-dk-ow...@openstreetmap.org
>> Når du svarer på e-mail til listen, bedes du venligst ændre
>> emnefeltet sådan at det er lidt mere beskrivende end bare "Re:
>> Indhold af Talk-dk sammendrag..."
>> Dagens emner:
>> 1. Re: MapRoulette challenges for Denmark (Andrew Wiseman)
>> 2. Re: MapRoulette challenges for Denmark (Anders Hedelund)
>> ------------------
>> Message: 1
>> Date: Tue, 25 Feb 2020 10:11:48 -0800
>> From: Andrew Wiseman 
>> To: OpenStreetMap Denmark 
>> Subject: Re: [Talk-dk] MapRoulette challenges for Denmark
>> Message-ID: 
>> Content-Type: text/plain; charset="utf-8"
>> Hello everyone,
>> This is Andrew again from Apple. I wanted to let everyone know that we just 
>> updated the MapRoulette challenges related to road network issues in Denmark 
>> with new OSM data.
>> You can find the challenges in this MapRoulette project: 
>> https://maproulette.org/browse/projects/39285 and they include things like 
>> overly sharp road angles, roads that cross but aren’t connected, roads that 
>> aren’t connected to anything, overlapping roads, turn restrictions, roads 
>> that are close but not connected to others, and other similar issues. I plan 
>> to work on some of them myself too.
>> If you haven’t used it before, MapRoulette lets you go through potential 
>> issues in OSM data one by one and either correct them or indicate they are 
>> not a problem. The challenges were created with our Atlas data analysis 
>> tool: https://github.com/osmlab/atlas <https://github.com/osmlab/atlas>.
>> If you aren’t sure what challenge to try, sharp angles or crossing roads are 
>> probably the easiest but they should all be fairly straightforward.
>> Please let me know if you have any suggestions or feedback. Thank you!
>> Andrew
>> Andrew Wiseman |  Maps | iPhone: +1.202.270.4464 | andrew_wise...@apple.com 
>> <mailto:andrew_wise...@apple.com>
>>>> On Apr 12, 2019, at 10:07 AM, Andrew Wiseman via Talk-dk 
>>>>  wrote:
>>> Hi all,
>>> It looks like those are finished, so I created a few more, which are mostly 
>>> related to routing or unconnected roads. Here they are if you want to take 
>>> a look. I have been working on them too.
>>> Connectivity check means roads that are near each other but not connected, 
>>> floating way is way (usually a road) that isn’t connected to anything else, 
>>> crossing ways are ways that cross but don't share a node or vertex, and 
>>> impossible routing and sink islands are places where you can’t route into 
>>> or out of, usually due to one ways, highway types or unconnected roads. 
>>> (Some may be pedestrian, which is ok.)
>>> * Denmark Connectivity Check: https://maproulette.org/challenge/4089 
>>> <https://maproulette.org/challenge/4089>
>>> * Denmark Floating Way Check: https://maproulette.org/challenge/4090 
>>> <https://maproulette.org/challenge/4090>
>>> * Denmark Crossing Ways: https://maproulette.org/challenge/4091 
>>> <https://maproulette.org/challenge/4091>
>>&

Re: [Talk-dk] MapRoulette challenges for Denmark

[Jeff Huntington via Talk-dk]

Hi, some feedback from me. I’ve been looking at overlapping ways, and have 
corrected some. A common issue seems to be that highway=* overlaps 
highway=footway, area=yes. Where the highway is also a footway, I have not made 
any changes as I don’t see a problem in a pedestrian area being linked to a 
footway, but where highway is something else, I have separated the two ways. 
I’m wondering whether the tool could/ should be refined to ignore the one case 
of highway=footway overlapping highway=footway, area=yes.
I haven’t tried to use the editing tool, prefering to use JOSM to do the actual 
editing.
Jeff

> On 26 Feb 2020, at 13:04, talk-dk-requ...@openstreetmap.org wrote:
> 
> Send meddelelser der skal distribueres til Talk-dk til:
>talk-dk@openstreetmap.org
> 
> Gå ind på:
>https://lists.openstreetmap.org/listinfo/talk-dk
> for at til- eller framelde dig listen via World Wide Web
> 
> Alternativt kan du sende en e-mail til
>talk-dk-requ...@openstreetmap.org
> med ordet 'help' i emnefeltet eller som indhold.
> 
> Du kan kontakte den (de) ansvarlige person(er) for listen på
>talk-dk-ow...@openstreetmap.org
> 
> Når du svarer på e-mail til listen, bedes du venligst ændre
> emnefeltet sådan at det er lidt mere beskrivende end bare "Re:
> Indhold af Talk-dk sammendrag..."
> 
> 
> Dagens emner:
> 
>   1. Re: MapRoulette challenges for Denmark (Andrew Wiseman)
>   2. Re: MapRoulette challenges for Denmark (Anders Hedelund)
> 
> 
> --
> 
> Message: 1
> Date: Tue, 25 Feb 2020 10:11:48 -0800
> From: Andrew Wiseman 
> To: OpenStreetMap Denmark 
> Subject: Re: [Talk-dk] MapRoulette challenges for Denmark
> Message-ID: 
> Content-Type: text/plain; charset="utf-8"
> 
> Hello everyone,
> 
> This is Andrew again from Apple. I wanted to let everyone know that we just 
> updated the MapRoulette challenges related to road network issues in Denmark 
> with new OSM data. 
> 
> You can find the challenges in this MapRoulette project: 
> https://maproulette.org/browse/projects/39285 and they include things like 
> overly sharp road angles, roads that cross but aren’t connected, roads that 
> aren’t connected to anything, overlapping roads, turn restrictions, roads 
> that are close but not connected to others, and other similar issues. I plan 
> to work on some of them myself too.
> 
> If you haven’t used it before, MapRoulette lets you go through potential 
> issues in OSM data one by one and either correct them or indicate they are 
> not a problem. The challenges were created with our Atlas data analysis tool: 
> https://github.com/osmlab/atlas <https://github.com/osmlab/atlas>.
> 
> If you aren’t sure what challenge to try, sharp angles or crossing roads are 
> probably the easiest but they should all be fairly straightforward.
> 
> Please let me know if you have any suggestions or feedback. Thank you! 
> 
> Andrew 
> 
> Andrew Wiseman |  Maps | iPhone: +1.202.270.4464 | andrew_wise...@apple.com 
> <mailto:andrew_wise...@apple.com>
> 
>> On Apr 12, 2019, at 10:07 AM, Andrew Wiseman via Talk-dk 
>>  wrote:
>> 
>> Hi all,
>> 
>> It looks like those are finished, so I created a few more, which are mostly 
>> related to routing or unconnected roads. Here they are if you want to take a 
>> look. I have been working on them too.
>> 
>> Connectivity check means roads that are near each other but not connected, 
>> floating way is way (usually a road) that isn’t connected to anything else, 
>> crossing ways are ways that cross but don't share a node or vertex, and 
>> impossible routing and sink islands are places where you can’t route into or 
>> out of, usually due to one ways, highway types or unconnected roads. (Some 
>> may be pedestrian, which is ok.)
>> 
>> * Denmark Connectivity Check: https://maproulette.org/challenge/4089 
>> <https://maproulette.org/challenge/4089>
>> * Denmark Floating Way Check: https://maproulette.org/challenge/4090 
>> <https://maproulette.org/challenge/4090>
>> * Denmark Crossing Ways: https://maproulette.org/challenge/4091 
>> <https://maproulette.org/challenge/4091>
>> * Denmark Impossible Routing and Sink Islands: 
>> https://maproulette.org/challenge/4088 
>> <https://maproulette.org/challenge/4088>
>> 
>> Let me know what you think!
>> 
>> Thanks,
>> 
>> Andrew
>> 
>> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
>> <mailto:andrew_wise...@apple.com>
>> 
>>>> On Dec 20, 2018, at 11:12 AM, Andrew Wi

Re: [Talk-dk] MapRoulette challenges for Denmark

[Anders Hedelund via Talk-dk]

Although not the same hits very much like this website 
https://www.keepright.at/report_map.php?zoom=14=48.20808=16.37221


Med venlig Hilsen Anders Hedelund - and...@xoz.dk  +45 3990 5335 Mob: +45 6150 
5335 TR: +90 531 831 0220

Support Engineers without Borders - http://iug.dk - a life after survival



___
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Re: [Talk-dk] MapRoulette challenges for Denmark

[Andrew Wiseman via Talk-dk]

Hello everyone,

This is Andrew again from Apple. I wanted to let everyone know that we just 
updated the MapRoulette challenges related to road network issues in Denmark 
with new OSM data. 

You can find the challenges in this MapRoulette project: 
https://maproulette.org/browse/projects/39285 and they include things like 
overly sharp road angles, roads that cross but aren’t connected, roads that 
aren’t connected to anything, overlapping roads, turn restrictions, roads that 
are close but not connected to others, and other similar issues. I plan to work 
on some of them myself too.

If you haven’t used it before, MapRoulette lets you go through potential issues 
in OSM data one by one and either correct them or indicate they are not a 
problem. The challenges were created with our Atlas data analysis tool: 
https://github.com/osmlab/atlas .

If you aren’t sure what challenge to try, sharp angles or crossing roads are 
probably the easiest but they should all be fairly straightforward.

Please let me know if you have any suggestions or feedback. Thank you! 

Andrew 

Andrew Wiseman |  Maps | iPhone: +1.202.270.4464 | andrew_wise...@apple.com 


> On Apr 12, 2019, at 10:07 AM, Andrew Wiseman via Talk-dk 
>  wrote:
> 
> Hi all,
> 
> It looks like those are finished, so I created a few more, which are mostly 
> related to routing or unconnected roads. Here they are if you want to take a 
> look. I have been working on them too.
> 
> Connectivity check means roads that are near each other but not connected, 
> floating way is way (usually a road) that isn’t connected to anything else, 
> crossing ways are ways that cross but don't share a node or vertex, and 
> impossible routing and sink islands are places where you can’t route into or 
> out of, usually due to one ways, highway types or unconnected roads. (Some 
> may be pedestrian, which is ok.)
> 
> * Denmark Connectivity Check: https://maproulette.org/challenge/4089 
>  
> * Denmark Floating Way Check: https://maproulette.org/challenge/4090 
>  
> * Denmark Crossing Ways: https://maproulette.org/challenge/4091 
> 
> * Denmark Impossible Routing and Sink Islands: 
> https://maproulette.org/challenge/4088 
> 
> 
> Let me know what you think!
> 
> Thanks,
> 
> Andrew
> 
> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
> 
> 
>> On Dec 20, 2018, at 11:12 AM, Andrew Wiseman > > wrote:
>> 
>> Oops, I pasted the wrong links:
>> 
>> https://maproulette.org/mr3/browse/challenges/3425 
>>  is building-road 
>> intersections
>> https://maproulette.org/mr3/browse/challenges/3427 
>>  is sharp angles.
>> 
>> Sorry about that.
>> 
>> Andrew
>> 
>> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
>> 
>> 
>> 
>>> On Dec 19, 2018, at 1:21 PM, Andrew Wiseman >> > wrote:
>>> 
>>> Hello OSM Denmark,
>>> 
>>> This is Andrew from Apple’s Maps team. We’ve been working on the a few road 
>>> issues and buildings for some time 
>>> (https://github.com/osmlab/appledata/issues/69 
>>>  and 
>>> https://github.com/osmlab/appledata/issues/118 
>>> ) and recently used our 
>>> Atlas data analysis tool (https://github.com/osmlab/atlas 
>>> ) to look for a few types of potential 
>>> issues, such as roads with sharp angles and buildings that intersect roads. 
>>> I posted the results of those checks on MapRoulette, a tool that lets you 
>>> go through potential issues one by one and either correct them or indicate 
>>> they are not a problem. I wanted to let you know they are available in case 
>>> others wanted to try fixing some of them — I also plan to go through some 
>>> of them myself. 
>>> 
>>> In MapRoulette you can either pick a random task to fix or click on a 
>>> specific one. If you want to do tasks around a certain location, such as 
>>> somewhere you are familiar with, you can click “more options” then “load 
>>> tasks by proximity.” 
>>> 
>>> The checks are:
>>> 
>>> - Sharp angles (only 6 total): https://maproulette.org/mr3/challenge/3421 
>>> 
>>> - Building-road intersections: https://maproulette.org/mr3/challenge/3423 
>>> 
>>> 
>>> Let me know if you have any questions or feedback.
>>> 
>>> Thank you,
>>> 
>>> Andrew
>>> 
>>> 
>>> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
>>> 
>> ___
>> Talk-dk 

Re: [Talk-dk] MapRoulette challenges for Denmark

[Andrew Wiseman via Talk-dk]

Hi all,

It looks like those are finished, so I created a few more, which are mostly 
related to routing or unconnected roads. Here they are if you want to take a 
look. I have been working on them too.

Connectivity check means roads that are near each other but not connected, 
floating way is way (usually a road) that isn’t connected to anything else, 
crossing ways are ways that cross but don't share a node or vertex, and 
impossible routing and sink islands are places where you can’t route into or 
out of, usually due to one ways, highway types or unconnected roads. (Some may 
be pedestrian, which is ok.)

* Denmark Connectivity Check: https://maproulette.org/challenge/4089
* Denmark Floating Way Check: https://maproulette.org/challenge/4090
* Denmark Crossing Ways: https://maproulette.org/challenge/4091
* Denmark Impossible Routing and Sink Islands: 
https://maproulette.org/challenge/4088   

Let me know what you think!

Thanks,

Andrew

Andrew Wiseman |  Maps | andrew_wise...@apple.com 


> On Dec 20, 2018, at 11:12 AM, Andrew Wiseman  wrote:
> 
> Oops, I pasted the wrong links:
> 
> https://maproulette.org/mr3/browse/challenges/3425 
>  is building-road 
> intersections
> https://maproulette.org/mr3/browse/challenges/3427 
>  is sharp angles.
> 
> Sorry about that.
> 
> Andrew
> 
> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
> 
> 
> 
>> On Dec 19, 2018, at 1:21 PM, Andrew Wiseman > > wrote:
>> 
>> Hello OSM Denmark,
>> 
>> This is Andrew from Apple’s Maps team. We’ve been working on the a few road 
>> issues and buildings for some time 
>> (https://github.com/osmlab/appledata/issues/69 
>>  and 
>> https://github.com/osmlab/appledata/issues/118 
>> ) and recently used our 
>> Atlas data analysis tool (https://github.com/osmlab/atlas 
>> ) to look for a few types of potential 
>> issues, such as roads with sharp angles and buildings that intersect roads. 
>> I posted the results of those checks on MapRoulette, a tool that lets you go 
>> through potential issues one by one and either correct them or indicate they 
>> are not a problem. I wanted to let you know they are available in case 
>> others wanted to try fixing some of them — I also plan to go through some of 
>> them myself. 
>> 
>> In MapRoulette you can either pick a random task to fix or click on a 
>> specific one. If you want to do tasks around a certain location, such as 
>> somewhere you are familiar with, you can click “more options” then “load 
>> tasks by proximity.” 
>> 
>> The checks are:
>> 
>> - Sharp angles (only 6 total): https://maproulette.org/mr3/challenge/3421 
>> 
>> - Building-road intersections: https://maproulette.org/mr3/challenge/3423 
>> 
>> 
>> Let me know if you have any questions or feedback.
>> 
>> Thank you,
>> 
>> Andrew
>> 
>> 
>> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
>> 
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Re: [Talk-dk] MapRoulette challenges for Denmark

[Andrew Wiseman]

Oops, I pasted the wrong links:

https://maproulette.org/mr3/browse/challenges/3425 is building-road 
intersections
https://maproulette.org/mr3/browse/challenges/3427 is sharp angles.

Sorry about that.

Andrew

Andrew Wiseman |  Maps | andrew_wise...@apple.com 



> On Dec 19, 2018, at 1:21 PM, Andrew Wiseman  wrote:
> 
> Hello OSM Denmark,
> 
> This is Andrew from Apple’s Maps team. We’ve been working on the a few road 
> issues and buildings for some time 
> (https://github.com/osmlab/appledata/issues/69 
>  and 
> https://github.com/osmlab/appledata/issues/118 
> ) and recently used our Atlas 
> data analysis tool (https://github.com/osmlab/atlas 
> ) to look for a few types of potential 
> issues, such as roads with sharp angles and buildings that intersect roads. I 
> posted the results of those checks on MapRoulette, a tool that lets you go 
> through potential issues one by one and either correct them or indicate they 
> are not a problem. I wanted to let you know they are available in case others 
> wanted to try fixing some of them — I also plan to go through some of them 
> myself. 
> 
> In MapRoulette you can either pick a random task to fix or click on a 
> specific one. If you want to do tasks around a certain location, such as 
> somewhere you are familiar with, you can click “more options” then “load 
> tasks by proximity.” 
> 
> The checks are:
> 
> - Sharp angles (only 6 total): https://maproulette.org/mr3/challenge/3421 
> 
> - Building-road intersections: https://maproulette.org/mr3/challenge/3423 
> 
> 
> Let me know if you have any questions or feedback.
> 
> Thank you,
> 
> Andrew
> 
> 
> Andrew Wiseman |  Maps | andrew_wise...@apple.com 
> 
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[Talk-dk] MapRoulette challenges for Denmark

[Andrew Wiseman]

Hello OSM Denmark,

This is Andrew from Apple’s Maps team. We’ve been working on the a few road 
issues and buildings for some time 
(https://github.com/osmlab/appledata/issues/69 and 
https://github.com/osmlab/appledata/issues/118) and recently used our Atlas 
data analysis tool (https://github.com/osmlab/atlas 
) to look for a few types of potential issues, 
such as roads with sharp angles and buildings that intersect roads. I posted 
the results of those checks on MapRoulette, a tool that lets you go through 
potential issues one by one and either correct them or indicate they are not a 
problem. I wanted to let you know they are available in case others wanted to 
try fixing some of them — I also plan to go through some of them myself. 

In MapRoulette you can either pick a random task to fix or click on a specific 
one. If you want to do tasks around a certain location, such as somewhere you 
are familiar with, you can click “more options” then “load tasks by proximity.” 

The checks are:

- Sharp angles (only 6 total): https://maproulette.org/mr3/challenge/3421 

- Building-road intersections: https://maproulette.org/mr3/challenge/3423 


Let me know if you have any questions or feedback.

Thank you,

Andrew


Andrew Wiseman |  Maps | andrew_wise...@apple.com 
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