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Here is a link : <a class="moz-txt-link-freetext" href="http://overpass-turbo.eu/s/cxc">http://overpass-turbo.eu/s/cxc</a> (click Run to run
the query)<br>
The query gets all admin_level=4 in Burkina Faso and their way
members<br>
<br>
<div class="moz-cite-prefix">On 08/11/2015 12:35,
<a class="moz-txt-link-abbreviated" href="mailto:augustindoury@gmail.com">augustindoury@gmail.com</a> wrote:<br>
</div>
<blockquote cite="mid:563F4199.4010509@gmail.com" type="cite">
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
Hi Samuel,<br>
<br>
This expression in the Wizard : type:relation AND admin_level=4
AND is_in='Burkina Faso' <br>
gives you all the relation type=boundary with an admin_level=4.<br>
<br>
It gives you this query :<br>
<blockquote>[out:json][timeout:25];<br>
(<br>
relation["admin_level"="4"]["is_in:country"="Burkina
Faso"]({{bbox}});<br>
);<br>
out body;<br>
>;<br>
out skel qt;<br>
</blockquote>
<br>
If you just want the polygons it's ok to extract this. But you
won't extract the OSM objects members of relations, and their tags
neither as Blake said.<br>
<br>
If you want the members to, and avoid JOSM, add :<br>
>>; to get all members<br>
node(r); to get the nodes<br>
way(r); to get all the ways<br>
relation(r); for relations<br>
<br>
Example for all members : <br>
<blockquote>[out:json][timeout:25];<br>
(<br>
relation["admin_level"="4"]["is_in:country"="Burkina
Faso"]({{bbox}});<br>
>>;<br>
);<br>
out body;<br>
>;<br>
out skel qt;<br>
</blockquote>
Good luck<br>
<br>
Augustin<br>
<br>
Yo<br>
<br>
<div class="moz-cite-prefix">On 08/11/2015 12:04, Samuel Aiyeoribe
wrote:<br>
</div>
<blockquote
cite="mid:562226196.2297174.1446984254892.JavaMail.yahoo@mail.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff;
font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial,
Lucida Grande, Sans-Serif;font-size:24px">
<div id="yui_3_16_0_1_1446980071630_20543"><span
id="yui_3_16_0_1_1446980071630_20680">Thank you Blake,</span></div>
<div id="yui_3_16_0_1_1446980071630_20543"><span><br>
</span></div>
<div id="yui_3_16_0_1_1446980071630_20543"><span
id="yui_3_16_0_1_1446980071630_20718">This looks
promising. Even though i use Overpass turbo several times,
i haven't looked into the overpass api.</span></div>
<div id="yui_3_16_0_1_1446980071630_20543"><span><br>
</span></div>
<div id="yui_3_16_0_1_1446980071630_20543"><span
id="yui_3_16_0_1_1446980071630_20850">I will be happy to
receive other suggestions and people's experiences.</span></div>
<div id="yui_3_16_0_1_1446980071630_20543"><span><br>
</span></div>
<div id="yui_3_16_0_1_1446980071630_20543"><span>Cheers</span></div>
<div id="yui_3_16_0_1_1446980071630_20555"> </div>
<div class="signature" id="yui_3_16_0_1_1446980071630_20557">Samuel
Aiyeoribe</div>
<br>
<div class="qtdSeparateBR"><br>
<br>
</div>
<div class="yahoo_quoted" style="display: block;">
<div style="font-family: HelveticaNeue, Helvetica Neue,
Helvetica, Arial, Lucida Grande, Sans-Serif; font-size:
24px;">
<div style="font-family: HelveticaNeue, Helvetica Neue,
Helvetica, Arial, Lucida Grande, Sans-Serif; font-size:
16px;">
<div dir="ltr"> <font size="2" face="Arial"> On Sunday,
8 November 2015, 12:53, Blake Girardot <a
moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:blake.girardot@hotosm.org"><blake.girardot@hotosm.org></a>
wrote:<br>
</font> </div>
<br>
<br>
<div class="y_msg_container">Hi Samuel,<br clear="none">
<br clear="none">
I have used overpass-turbo.eu to extract just admin
boundaries before<br clear="none">
and it seems to work well.<br clear="none">
<br clear="none">
I then have to pass the results over to JOSM and
download the missing<br clear="none">
members to get all the points and ways that make up
the boundaries,<br clear="none">
but that is probably because I do not know
overpass-turbo well enough<br clear="none">
to have it grab all the elements automatically.<br
clear="none">
<br clear="none">
overpass-turbo consists of 2 major parts, the web
front (Overpass<br clear="none">
Turbo) and the Overpass-API which handles searching
OSM data, both are<br clear="none">
available from GitHub. Overpass-API works with local
.osm.gz files so<br clear="none">
it can take a full OSM Planet file and minutely
updates and run<br clear="none">
totally locally.<br clear="none">
<br clear="none">
<a moz-do-not-send="true" shape="rect"
href="http://overpass-api.de/" target="_blank">http://overpass-api.de/</a><br
clear="none">
<a moz-do-not-send="true" shape="rect"
href="https://github.com/tyrasd/overpass-turbo"
target="_blank">https://github.com/tyrasd/overpass-turbo</a><br
clear="none">
<br clear="none">
Probably not the easiest solution to your question,
but at least you<br clear="none">
can try out Overpass-Turbo and make sure it does what
you want before<br clear="none">
you try and run it locally.<br clear="none">
<br clear="none">
Here is one I used last week for one of our contacts
who needed admin<br clear="none">
boundaries for Serbia: <a moz-do-not-send="true"
shape="rect" href="http://overpass-turbo.eu/s/cx8"
target="_blank">http://overpass-turbo.eu/s/cx8</a><br
clear="none">
<br clear="none">
Like, I said, there might be simpler (I hope) answers
to your<br clear="none">
question, but Overpass is one I think.<br clear="none">
<br clear="none">
Cheers,<br clear="none">
blake<br clear="none">
<div class="yqt9972045006" id="yqtfd47600"><br
clear="none">
On Sun, Nov 8, 2015 at 6:00 AM, Samuel Aiyeoribe<br
clear="none">
<<a moz-do-not-send="true" shape="rect"
ymailto="mailto:olubunmi4ever@yahoo.co.uk"
href="mailto:olubunmi4ever@yahoo.co.uk">olubunmi4ever@yahoo.co.uk</a>>
wrote:<br clear="none">
> Hello HOTties,<br clear="none">
><br clear="none">
> Please does anyone know of a service for
extracting/downloading OSM Admin<br clear="none">
> Boundary that one can fork and host myself and
also available on github.<br clear="none">
><br clear="none">
> Looking forward to your reply.<br clear="none">
><br clear="none">
> Cheers<br clear="none">
><br clear="none">
> Samuel<br clear="none">
><br clear="none">
> _______________________________________________<br
clear="none">
> HOT mailing list<br clear="none">
> <a moz-do-not-send="true" shape="rect"
ymailto="mailto:HOT@openstreetmap.org"
href="mailto:HOT@openstreetmap.org">HOT@openstreetmap.org</a><br
clear="none">
> <a moz-do-not-send="true" shape="rect"
href="https://lists.openstreetmap.org/listinfo/hot"
target="_blank">https://lists.openstreetmap.org/listinfo/hot</a></div>
<br clear="none">
><br clear="none">
<br clear="none">
<br clear="none">
<br clear="none">
-- <br clear="none">
----------------------------------------------------<br
clear="none">
Blake Girardot<br clear="none">
Humanitarian OpenStreetMap Team<br clear="none">
Vice President, HOT Board of Directors<br clear="none">
skype: jblakegirardot<br clear="none">
HOT Core Team Contact: <a moz-do-not-send="true"
shape="rect" ymailto="mailto:info@hotosm.org"
href="mailto:info@hotosm.org">info@hotosm.org</a>
<div class="yqt9972045006" id="yqtfd09996"><br
clear="none">
</div>
<br>
<br>
</div>
</div>
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<pre wrap="">_______________________________________________
HOT mailing list
<a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:HOT@openstreetmap.org">HOT@openstreetmap.org</a>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="https://lists.openstreetmap.org/listinfo/hot">https://lists.openstreetmap.org/listinfo/hot</a>
</pre>
</blockquote>
<br>
</blockquote>
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