12 Jan 2020, 07:11 by thesw...@gmail.com: > On 12/1/20 12:37 pm, Sebastian S. wrote: > >> When using OSMAnd for routing I came across the following note: "way has >> been simplified using a error criteria of 3m" it is usually in green text. >> Does anyone know what this means >> > > It indicates that the number of points in the lines has been reduced by > removing the unnecessary ones, while keeping the simplified line within 3 m > of the original. > > , why do we need the note? > > It is a requirement under the CC-BY 4.0 license to indicate if you modified > the licensed material. > Why CC-BY 4.0 is relevant? OSM data is ODBL and you cannot add data on incompatible licences. And anyway, full history us available anyway.
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