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#1 2015-11-27 18:05:02
- Peter Vojtek
- New Member
- Registered: 2015-11-27
- Posts: 2
QA: tool to automatically find streams/rivers flowing uphill
Hi,
am I right that there is no automatic stream/river direction checker?
http://wiki.openstreetmap.org/wiki/Quality_assurance
At least in Slovakia I occasionally find some parts of rivers or streams which are marked in wrong direction - i.e. they flow uphill.
I guess it should be possible to make such a script based on some elevation dataset.
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#2 2015-11-28 07:45:22
- escada
- Moderator
- Registered: 2011-08-13
- Posts: 1,754
Re: QA: tool to automatically find streams/rivers flowing uphill
Maproulette has a fix waterway challange
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