Kenneth Gonsalves wrote: > On 02-Sep-08, at 3:52 PM, xeen wrote: > > >> I'm trying to map a river, but I'm not exactly sure how to do so. The >> problem is, that it's not really accessible, so walking on the edge is >> not possible (it's a smaller river, so using a boat or kanu doesn't >> work either). There's a cycleway nearby, but it's not going "a fixed >> distance" from the river, so it's not possible to map the river's arcs >> without blindly guessing (when cycling along the way). >> Is there a better way than just using the accessible points and >> interpolate the rest? >> > > well I am trying to map a canal which is mainly sewage - only way to > do it is > > a: wade through it > b: get on the various bridges and interpolate
There is nothing wrong with a bit of educated guesswork, its better (IMHO) to have it mapped roughly than not at all. -- Chris Jones, SUCS Admin http://sucs.org _______________________________________________ newbies mailing list [email protected] http://lists.openstreetmap.org/listinfo/newbies
