Le 05. 01. 18 à 13:23, Matej Lieskovský a écrit : > Could we perhaps agree that we need a way to list assumed and implied > values on a smaller than global level?
there are two problems: 1) a list of some local default exists (e. g. speed values according to the type of road per country). the problem is the lack of a schema to assign these values indicated on the wiki to the osm data. every router for exemple have his own not-opensource-opendata schema to retrive those value. there is an unsuccessful default value proposal but unfortunately nobody has been working on it for a long time. 2) Even if this list exists, the other problem Fernando mentioned is that it is impossible to tell the difference between someone who added a street without checking the details (number of lanes, cycleway, ...) that someone who checks a road and fill all tag that are not the same as the local default value. in this usecase, a key like defaults=checked would be interesting. or something like survey:date + survey=default otherwise, do not hesitate to suggest a way to indicate that you have checked the secondary tags on 200 roads in a city so that another contributor knows which street is completely described and which one is not. or how to make a one-year check to tag change in oneway street. My usecase is the trick of marking streetlights when I have completely finished a street. since the only one doing it around here, I always know witch are still to be done. there should be a more serious way to share this kind of information. Regards, Marc _______________________________________________ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging