Paul Norman wrote:
If there are duplicated ways and nodes, perhaps reverting is the best
option?
From: Marc Zoss [mailto:[email protected]]
Subject: Re: [Talk-us] [Imports] Uploads to City of Salisbury, MD
Dear Nick
I would strongly advise to review and revise you conversion scripts.
The move to select and delete these duplicated ways with JOSM seems a
bit risky. However for the already uploaded data you possibly don't have
much choices. Give it a go by using the following in JOSM's find
function.
tags:1 and closed and "sby:bldgtype"=*
I have also noted that your import has generated quite some duplicate
ways (and thus ton of nodes). JOSM's validator is your friend - check
the data with it and remove automatically the dupes - better do it
twice.
Best regars
Marc
On 22.03.2012, at 00:08, AJ Ashton wrote:
Hi Nick,
The quality of these building footprints looks great, and it's the
kind of thing I personally like to see imported because it's tedious
to trace them accurately and difficult/impossible to capture them with
GPS. And as you mentioned it can assist future placement of shops,
amenities, etc.
However, from downloading and looking at a random area in JOSM, I'm
seeing some problems. You can't tell from the renders, but many
buildings are there more than once as separate overlapping objects.
Example:
- http://www.openstreetmap.org/browse/way/153813132
- http://www.openstreetmap.org/browse/way/153808317
- http://www.openstreetmap.org/browse/way/153849919
It looks like the problem objects all have a 'sby:bldgtype' tag and no
other tags, so it should be a straight-forward fix. I not exactly sure
the best way to go about that, though.
--
AJ Ashton
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We have enough work to do because of the license change. Please revert
the changeset
WernerP
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