It would be interesting to see what differences CYGNUS would turn up. What would the output of CYGNUS be?
I put together the TIGER 2017 layer that's in the editors right now. I'll work on writing up how I did it later today. Basically: I used tiger-tiles (https://github.com/iandees/tiger-tiles) to generate a vector tiles database with expanded road names from TIGER 2017. Then I downloaded an osm-qa-tiles (https://osmlab.github.io/osm-qa-tiles/) file for the United States and ran osmlint's tigerDelta ( https://github.com/osmlab/osmlint/tree/master/validators/tigerDelta) to find the segments that had different geometry. The output was then ran through Tippecanoe to generate a vector tileset and posted to Mapbox as the low zoom red features. On Wed, Oct 11, 2017 at 4:03 AM, Badita Florin <baditaflo...@gmail.com> wrote: > Hi, i wanted to ask if there will be interest around comparing TIGER 2017 > with what we have in OSM, using CYGNUS, in a automated way. > http://www.openstreetmap.org/user/mvexel/diary/36746 > > > > On top of cygnus, i have developed shgp2cygnus, were you can place any > shapefile, any size, you provide a translation file, and, in the end, you > get a list with all the ways that are in the TIGER dataset, but not in OSM. > > This would be something useful for the community ? > > > > I don`t know if somebody is already doing something similar, or what is > the status ? Were can i read more ? > > I knoiw that the TIGER 2017 Overlay in JOSM shows in red the roads that > are not in OSM, but are in TIger 2017. > > But I don`t know were to read more, and if the data is accessible to > download directly, not just show as a WMS Layer. > > > > It will take around 7-14 days to process all USA” > > _______________________________________________ > Talk-us mailing list > Talk-us@openstreetmap.org > https://lists.openstreetmap.org/listinfo/talk-us > >
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