[HOT] [Ebola] Import of 14, 020 United Nations Mission in Liberia place nodes

Rafael Avila Coya ravilacoya at gmail.com
Thu Sep 25 01:32:43 UTC 2014


Hi Ralf.
A farm could be isolated_dwelling?
About unmil:id nobody noticed that. I would quite do id1;id2 and add it to
the workflow wiki.
Still travelling for a few days in a row, so answering with my phone
whenever I get a wifi spot, so sorry for the brevity.
Cheers,
Rafael.
 El 24/09/2014 23:28, "Ralf Stephan" <gtrwst9 at gmail.com> escribió:

> ​Hello,
> I would like to share some thoughts and experiences on this import task.​
>
>    - ​Landsat-8 imagery can only sometimes prove existence of a hamlet.
>    This may be due to the small size of UNMIL sourced places in general, but
>    there are also resolution issues. so there is quite some number of
>    place=unknown from the UNMIL data, the percentage practically corresponding
>    to 100 minus the Bing coverage in the square.​
>>    - Alternatively to setting
>>    place=unknown
>    ​ beforehand, I went ​
>    in a final pass through
>    ​a list filtered with ​"
>    fixme
>    ​:​
>    Location
>    ​ -
>>    place=unknown -source=GNS" to​
>    make sure they are
>    ​set. That's a bit less involved IMHO than having to set hamlet
>    manually.
>>>    - Some hamlets with person names seem to be neighborhoods but often it
>    is undecidable if a single farm is meant or a nearby village without name.
>    - The Wiki workflow page is unclear on unmil:ids when merging two
>    UNMIL nodes but probably that would be ="id1;id2". Any objections against
>    adding it to the Wiki?
>
> ​If I do something wrong please don't hesitate to criticize.
>
> Regards,​
>
>
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