I found the site below from the osm-hot list: The map shows river directions and rivers mouths draining to nowhere. Good tool to Q/A waterway features, hope this is available worldwide. One useful visualization would probably be, varying line thickness depending on waterway hierarchy (stream/creeks, rivers, riverbank, sea) from mountain peak to coast. There are exceptions of course.
---------- Forwarded message ---------- In Russia we have a tool which helps to correct some types of topological errors in river systems. http://dezhin.gis-lab.info/yav/?zoom=8&lat=55.37264&lon=39.44807&layers=BFFFFFTT (sorry, it's in russian) red markers - mouths without continuing magenta markers - nodes of which flow out multiple rivers, but no one does not fall into If you want, then I can share the source code and help in setting up this tool. It uses osm2pgsql, sql, mapserver and openlayers. _______________________________________________ talk mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk -- cheers, maning ------------------------------------------------------ "Freedom is still the most radical idea of all" -N.Branden wiki: http://esambale.wikispaces.com/ blog: http://epsg4253.wordpress.com/ ------------------------------------------------------ _______________________________________________ talk mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk
