Re: [Talk-GB] School mapping - Who's involved

2016-02-01 Thread Gregory 
Hello,

1) I think isced:level is really helpful, as I've known people wanting a
list of "all primary schools nearby" for various jobs. Is there a map/list
that shows schools with that tag or not? Maybe something like ITO World's
maps?
1b) Ah, they have one for name/no-name, might be good to request
isced:level there too (or if it has the ID).
http://product.itoworld.com/map/6
1c) I'm being silly and forgetting how easy Overpass API is now. But it
doesn't allow two queries at once and to visually compare the difference.
http://overpass-turbo.eu/s/e7o

2a) What tag are people using for the ID?
2b) Presumably the only way to get the/an ID is from the gov.uk data? It's
copyright doesn't allow use, but perhaps using it for the ID is okay? So
far this quarter I have been using OS StreetView or googling for a website
as a name source. As a result, all the schools I've edited/added in the
last month have a "website" tag.

Btw, County Durham is very annoying. Since maybe 3 years ago they have been
combining schools (juniors & infants into primary, or two villages now
having 1 school to share, plus all the academy-type name & management
changes). Probably a good time for this enjoyable project then! Meanwhile
my landlady's job involves visiting schools all over the county. Anyone got
a long lasting camera & a GPS logger I can secretly strap to her car/bag?

>From Durham,
Gregory.


On 1 February 2016 at 14:47, Rob Nickerson 
wrote:

> All,
>
> We've a few of way's of counting how many people are involved with the
> quarterly project to map schools. As such I have updated the wiki to focus
> on comments rather than the raw numbers (e.g. which areas are you mapping,
> how else are you helping). Feel free to update.
>
>
> http://wiki.openstreetmap.org/wiki/UK_Quarterly_Projects#Who.27s_involved.3F
>
> Latest data from the #OSMschools tag is here:
>
> http://www.mappa-mercia.org/2016/02/whos-involved-edits-to-openstreetmap.html
>
> Harry's tracker is great as it counts edits to amenity=school features:
>
> http://harrywood.dev.openstreetmap.org/diffreader/schools/index.php?filter=uk
>
> By features we've mapped nearly 1250 schools as ways, removed nearly 1000
> schools mapped as nodes (either converted to a way or removed duplication).
> Overall that is 250 "new" schools mapped. This is a minimum as I don't know
> how many of the 1000 nodes removed were duplicates.
>
>
> https://docs.google.com/spreadsheets/d/1G9KXfp4Ho3fVROO9MxotcYTydl9CEXB_fi5ko2pM5Kc/edit#gid=1336142515
>
> Happy mapping
> *Rob*
>
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>
>


-- 
Gregory
o...@livingwithdragons.com
http://www.livingwithdragons.com
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[Talk-GB] School mapping - Who's involved

2016-02-01 Thread Rob Nickerson 
All,

We've a few of way's of counting how many people are involved with the
quarterly project to map schools. As such I have updated the wiki to focus
on comments rather than the raw numbers (e.g. which areas are you mapping,
how else are you helping). Feel free to update.

http://wiki.openstreetmap.org/wiki/UK_Quarterly_Projects#Who.27s_involved.3F

Latest data from the #OSMschools tag is here:
http://www.mappa-mercia.org/2016/02/whos-involved-edits-to-openstreetmap.html

Harry's tracker is great as it counts edits to amenity=school features:
http://harrywood.dev.openstreetmap.org/diffreader/schools/index.php?filter=uk

By features we've mapped nearly 1250 schools as ways, removed nearly 1000
schools mapped as nodes (either converted to a way or removed duplication).
Overall that is 250 "new" schools mapped. This is a minimum as I don't know
how many of the 1000 nodes removed were duplicates.

https://docs.google.com/spreadsheets/d/1G9KXfp4Ho3fVROO9MxotcYTydl9CEXB_fi5ko2pM5Kc/edit#gid=1336142515

Happy mapping
*Rob*
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Re: [Talk-GB] School mapping - Who's involved

2016-02-01 Thread Dave F 


https://wiki.openstreetmap.org/wiki/Overpass_turbo/MapCSS

http://overpass-turbo.eu/s/e7F

Dave F.



On 01/02/2016 17:02, Gregory wrote:

Cheers Dave, the "sets" feature of Overpass is good to know about.

However the set logic isn't what I'm after as such.
I want to all schools that have an isced:level tag to be blue dots, 
all the schools without an isced:level tag to be red dots. You could 
display other comparisons, such as schools with a name tag as blue 
dots and schools without name tags as red dots.


Overpass is primarily an fancy export tool, so this feature isn't 
probably beyond it's scope/objective. If I really wanted I could use 
Overpass to export all schools and then use QGIS to colour them 
depending on what tags are present or not.


From DH1,
Gregory.

On 1 February 2016 at 16:50, Dave F > wrote:


Re 1c)
Unsure what two queries you want to compare, but OT does allow
difference comparisons by first saving each query result to a
variable:

http://wiki.openstreetmap.org/wiki/Overpass_API/Overpass_QL#Sets

http://wiki.openstreetmap.org/wiki/Overpass_API/Overpass_QL#Difference

Example:
http://overpass-turbo.eu/s/e7s

This returns all edits from the last day that weren't by me.
Obviously you'd need to change it to your user name to see any
results & you can vary the day/hour.

Dave F.




On 01/02/2016 16:16, Gregory wrote:

Hello,

1) I think isced:level is really helpful, as I've known people
wanting a list of "all primary schools nearby" for various jobs.
Is there a map/list that shows schools with that tag or not?
Maybe something like ITO World's maps?
1b) Ah, they have one for name/no-name, might be good to request
isced:level there too (or if it has the ID).
http://product.itoworld.com/map/6
1c) I'm being silly and forgetting how easy Overpass API is now.
But it doesn't allow two queries at once and to visually compare
the difference. http://overpass-turbo.eu/s/e7o

2a) What tag are people using for the ID?
2b) Presumably the only way to get the/an ID is from the gov.uk
 data? It's copyright doesn't allow use, but
perhaps using it for the ID is okay? So far this quarter I have
been using OS StreetView or googling for a website as a name
source. As a result, all the schools I've edited/added in the
last month have a "website" tag.

Btw, County Durham is very annoying. Since maybe 3 years ago they
have been combining schools (juniors & infants into primary, or
two villages now having 1 school to share, plus all the
academy-type name & management changes). Probably a good time for
this enjoyable project then! Meanwhile my landlady's job involves
visiting schools all over the county. Anyone got a long lasting
camera & a GPS logger I can secretly strap to her car/bag?

From Durham,
Gregory.


On 1 February 2016 at 14:47, Rob Nickerson
> wrote:

All,

We've a few of way's of counting how many people are involved
with the quarterly project to map schools. As such I have
updated the wiki to focus on comments rather than the raw
numbers (e.g. which areas are you mapping, how else are you
helping). Feel free to update.


http://wiki.openstreetmap.org/wiki/UK_Quarterly_Projects#Who.27s_involved.3F

Latest data from the #OSMschools tag is here:

http://www.mappa-mercia.org/2016/02/whos-involved-edits-to-openstreetmap.html

Harry's tracker is great as it counts edits to amenity=school
features:

http://harrywood.dev.openstreetmap.org/diffreader/schools/index.php?filter=uk

By features we've mapped nearly 1250 schools as ways, removed
nearly 1000 schools mapped as nodes (either converted to a
way or removed duplication). Overall that is 250 "new"
schools mapped. This is a minimum as I don't know how many of
the 1000 nodes removed were duplicates.


https://docs.google.com/spreadsheets/d/1G9KXfp4Ho3fVROO9MxotcYTydl9CEXB_fi5ko2pM5Kc/edit#gid=1336142515

Happy mapping
*Rob*

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-- 
Gregory

o...@livingwithdragons.com 
http://www.livingwithdragons.com


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