On 16-03-22 15:23:44, Maarten Deen, wrote 1.7K characters saying:
On 2016-03-22 14:10, Frank Villaro-Dixon wrote:
# First goal:
First goal is quite simple. The idea is to work only on relations
which have a natural=water . Then, it will:
* Delete natural=water from all the ways if they are NOT closed or
ring 0.
I have been fixing waterways and water areas in the New Orleans area.
I think most problems are due to a botched import. There are a number
of unclosed areas, some water, some wetland. They just need to be
closed which sometimes is just connecting the last two dots, sometimes
it is merging two ways.
Again: this bot will be applied ONLY to ways belonging to a relation ! So
the water areas are already valid. What is the problem then ?
It would be very unhelpful if the natural=water tags of these ways
would be deleted. Then you have to go search in the history to see
what it was. Is it natural=water or natural=wetland? It would increase
the workload in fixing this.
Please, do not do this. You can flag them as defective so that someone
has a look, but don't delete the tags.
The idea is not to touch defective water surfaces.
Since deleting tags from unclosed ways does not solve anything (and
IMHO makes things worse), this should be done manually. It would be a
perfect case to enter in maproulette <http://maproulette.org/>
Can you give me an example too ? It's WRONG to have a tag in a way AND in
a relation.
For example, take this relation:
https://www.openstreetmap.org/relation/5474652
It has:
natural=water
water=lake
and a way:
https://www.openstreetmap.org/way/368404998
which also has:
natural=water
water=lake
and it is WRONG. Only the relation should have these attributes. Where is
the problem then ?
Thanks,
Frank
--
frank.villaro-dixon.eu - PGP: 6F36914A
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