>or here: http://www.openstreetmap.org/edit?lat=18.546683&lon=-72.349488&zoom=18
Looks fine to me... 2010/1/15 Simone Cortesi <sim...@cortesi.com>: > On Fri, Jan 15, 2010 at 17:27, Andy Allan <gravityst...@gmail.com> wrote: > >> The imagery isn't rectified using ground control points obtained via >> GPS units, if that's what you're asking, so no, it's not going to be >> 100% accurate. I'm not certain what was used to rectify it, but I >> suspect either Yahoo imagery or OSM data itself. >> >> If you find an area where all the OSM data is off by a fixed amount, >> then don't worry about moving the data, move the imagery instead. And >> don't worry about it overly much, since anyone on the ground with a >> GPS unit will be able to cope with a 5-10m displacement. > > have a look here: > http://www.openstreetmap.org/edit?lat=18.542645&lon=-72.337311&zoom=18&tileurl=http://maps.nypl.org/tilecache/1/haiti/!/!/!.png > (the 2 circles in the center of the image) > > or here: > http://www.openstreetmap.org/edit?lat=18.546683&lon=-72.349488&zoom=18 > (coastline) > > -- > -S > > _______________________________________________ > talk mailing list > talk@openstreetmap.org > http://lists.openstreetmap.org/listinfo/talk > _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk
