Minh Nguyen writes: > On 2015-04-03 22:25, Russ Nelson wrote: > > Greg Morgan writes: > > > * In my case, TIGER isn't all the that bad. > > > > In some NY counties, TIGER is very good. In other places it is like > > Stevie Wonder was in charge of quality control. What I've heard is > > that the maps they were digitizing off were of MUCH lower resolution > > than we have available now. > > I wonder if it was even about the resolution in some counties. It's as > if the data was traced off a cartogram, or maybe reconstructed from a > table of intersections.
Perhaps. There is definitely a "trope" that you see on TIGER data with a lot of variance. It is a Y used at an intersection that really should be a T. I know that when I see that trope, I'm gonna be editing all the ways attached to it. -- --my blog is at http://blog.russnelson.com Crynwr supports open source software 521 Pleasant Valley Rd. | +1 315-600-8815 Potsdam, NY 13676-3213 | Sheepdog _______________________________________________ Talk-us mailing list Talk-us@openstreetmap.org https://lists.openstreetmap.org/listinfo/talk-us
