Hi Augustin,
The export tool does not possess exhaustive query logic; since data
filtering is based on JOSM preset files, and that's not what these where
invented to do. The way to go here would indeed be to do the filtering
of the resulting dataset through a desktop GIS app, like QGIS.
best,
Paul
On 01-11-2015 15:00, [email protected] wrote:
Date: Sat, 31 Oct 2015 14:17:22 +0000
From: [email protected]
To: "[email protected]" <[email protected]>
Subject: Re: [HOT] Question [about the/à propos du] HOT Export
Message-ID: <[email protected]>
Content-Type: text/plain; charset=utf-8
Hi all,
I don't find a solution yet. Help still welcome !
In fact I feel like what I want to do seems just not possible with the
HOT Export : export only some features which have a specific combination
of tags. It's possible to get them but the shapefile will be full of
undesired features, because those features have, at least, one tag of
the specific combination of tags. It's like it's not possible to be
restrictive.
==EXAMPLES==
1) Job :
http://export.hotosm.org/en/exports/3c4c5bee-a60f-4073-aa7a-3a9ed1c89e3e/
<item name="Clinique" type="node">
<key key="health_facility:type" value="health_center"/>
</item>
I get all the desired features but just with the column
health_facility:type, I'd like to have the other tags of these objects
in the shapefile, I try to get an other column in the next example.
2) Job :
http://export.hotosm.org/en/exports/b315b903-8e9a-4757-b0a0-6cd720ceb217/
<item name="Clinique" type="node">
<key key="health_facility:type" value="health_center"/>
<key key="amenity" value="clinic"/>
</item>
I get all the amenities and all the health_facility:type whatever the
value is ... restaurant, fuel, school etc., even if the value of the
other tag is NULL
Although I'd like to have only the features which have the combination
of both tags.
3) Job :
http://export.hotosm.org/en/exports/8324dbb8-7129-4cc9-95a4-3a95dbe60629/
<item name="Clinique1" type="node">
<key key="health_facility:type" value="health_center"/>
</item>
<item name="Clinique2" type="node">
<key key="amenity" value="clinic"/>
</item>
I get the same result as Job2
Thanks in advance,
Augustin
PS : I have what I want using OverpassAPI through QuickOSM in Qgis but
this way is not really good to publish/refresh data. It needs the user
to have Qgis installed and to know how to use it.
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