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Re 1c)<br>
Unsure what two queries you want to compare, but OT does allow
difference comparisons by first saving each query result to a
variable:<br>
<br>
<a class="moz-txt-link-freetext" href="http://wiki.openstreetmap.org/wiki/Overpass_API/Overpass_QL#Sets">http://wiki.openstreetmap.org/wiki/Overpass_API/Overpass_QL#Sets</a><br>
<br>
<a class="moz-txt-link-freetext" href="http://wiki.openstreetmap.org/wiki/Overpass_API/Overpass_QL#Difference">http://wiki.openstreetmap.org/wiki/Overpass_API/Overpass_QL#Difference</a><br>
<br>
Example:<br>
<a class="moz-txt-link-freetext" href="http://overpass-turbo.eu/s/e7s">http://overpass-turbo.eu/s/e7s</a> <br>
<br>
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.<br>
<br>
Dave F.<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">On 01/02/2016 16:16, Gregory wrote:<br>
</div>
<blockquote
cite="mid:CADyJsPAPn7C=hf+gCB0HAyNRV+F_J0thHOGfWrykvDFjkb69YA@mail.gmail.com"
type="cite">
<div dir="ltr">
<div dir="ltr" style="font-size:12.8px">Hello,<br>
<br>
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?<br>
1b) Ah, they have one for name/no-name, might be good to
request isced:level there too (or if it has the ID). <a
moz-do-not-send="true"
href="http://product.itoworld.com/map/6" target="_blank">http://product.itoworld.com/map/6</a><br>
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. <a moz-do-not-send="true"
href="http://overpass-turbo.eu/s/e7o" target="_blank">http://overpass-turbo.eu/s/e7o</a><br>
<br>
2a) What tag are people using for the ID?<br>
2b) Presumably the only way to get the/an ID is from the <a
moz-do-not-send="true" href="http://gov.uk/" target="_blank">gov.uk</a> 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.<br>
<br>
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?<br>
<br>
From Durham,<br>
Gregory. </div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On 1 February 2016 at 14:47, Rob
Nickerson <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:rob.j.nickerson@gmail.com" target="_blank">rob.j.nickerson@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>All,<br>
<br>
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.<br>
<br>
<a moz-do-not-send="true"
href="http://wiki.openstreetmap.org/wiki/UK_Quarterly_Projects#Who.27s_involved.3F"
target="_blank">http://wiki.openstreetmap.org/wiki/UK_Quarterly_Projects#Who.27s_involved.3F</a><br>
<br>
</div>
Latest data from the #OSMschools tag is here:<br>
<a moz-do-not-send="true"
href="http://www.mappa-mercia.org/2016/02/whos-involved-edits-to-openstreetmap.html"
target="_blank">http://www.mappa-mercia.org/2016/02/whos-involved-edits-to-openstreetmap.html</a><br>
<br>
</div>
Harry's tracker is great as it counts edits to
amenity=school features:<br>
<a moz-do-not-send="true"
href="http://harrywood.dev.openstreetmap.org/diffreader/schools/index.php?filter=uk"
target="_blank">http://harrywood.dev.openstreetmap.org/diffreader/schools/index.php?filter=uk</a><br
clear="all">
<div>
<div>
<div>
<div>
<div>
<div dir="ltr"><br>
</div>
<div>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.<br>
<br>
<a moz-do-not-send="true"
href="https://docs.google.com/spreadsheets/d/1G9KXfp4Ho3fVROO9MxotcYTydl9CEXB_fi5ko2pM5Kc/edit#gid=1336142515"
target="_blank">https://docs.google.com/spreadsheets/d/1G9KXfp4Ho3fVROO9MxotcYTydl9CEXB_fi5ko2pM5Kc/edit#gid=1336142515</a><br>
</div>
<div dir="ltr"><br>
Happy mapping<span class="HOEnZb"><font
color="#888888"><br>
<span style="color:rgb(0,0,255)"><b>Rob</b></span><br>
</font></span></div>
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<br>
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href="https://lists.openstreetmap.org/listinfo/talk-gb"
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<br>
</blockquote>
</div>
<br>
</div>
<br clear="all">
<div><br>
</div>
-- <br>
<div class="gmail_signature">Gregory<br>
<a moz-do-not-send="true"
href="mailto:osm@livingwithdragons.com" target="_blank">osm@livingwithdragons.com</a><br>
<a moz-do-not-send="true"
href="http://www.livingwithdragons.com" target="_blank">http://www.livingwithdragons.com</a></div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
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</pre>
</blockquote>
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