[Imports] Address import from government open data in Serbia

Cascafico Giovanni cascafico at gmail.com
Tue Mar 28 13:40:18 UTC 2023


Hello Branko,

I'd like to suggest openrefine [1] for ALLCAPS and mispelling issues. The
tool can save a sequence of regex replaces on huge lists. Besides, a
replacing sequence is automatically saved and can be a resource in case of
further imports.

Like others pointed out, I found osminspector [2] a very useful tool for
post-import quality assessment.

I didn't understand how you plan to perform conflation. My approach would
be using osm_conflator tool and audit service [3]. Basically osm_conflator
works on nodes by overpass extracting a category (ie, addr:) and trying to
match import candidates in a certain radius. Once a set of candidates is
generated, actual conflation (audit) can be done via crowd-checking on a
shared map like this [4].



[1] https://openrefine.org/
[2]
https://tools.geofabrik.de/osmi/?view=addresses&lon=20.40677&lat=44.84030&zoom=12
[3]
https://wiki.openstreetmap.org/wiki/Import/Catalogue/Milan_addresses_import
[4] http://audit.osmz.ru/map/MI-M9
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