[Tagging] Waterway length

[Sergio Manzi]

On 2019-02-17 12:55, Eugene Podshivalov wrote:
>
> It will work but only if the entire river from its spring to mouth is drawn precisely enough, all relation roles are labeled properly and nobody breaks the labeling by intent or mistake some day.

That's as old as data processing: "/garbage in, garbage out/". Let's fix the data.

And yes, the river you pointed at is particularly complex and probably geographers are pulling each other's hairs about computing its length. You'll probably can find many different estimations about its length. Which one are you going to choose?

Sergio

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