On 11.06.2013 16:05, fly wrote: > Am 11.06.2013 15:00, schrieb Greg Troxel: >> fly <lowfligh...@googlemail.com> writes: >> >> > Having been away from this for a bit, I would propose: >> > >> > Add a landuse=reservoir_protection (or some other name, not in use) to >> > be for the landuse of a parcel that is used for containing a reservoir >> > and protection zones. (I have an attitude that landuse will often >> > align with parcel boundaries.) >> >> There are already protected areas under boundary [1]. So reservoirs >> would be class eleven or 15. > > Class eleven is for drinking water like your example below. > Class 15 is fro flodding like my example. > >> This is perhaps not really the right place to discuss, but I think >> boundary=protected_area is off. The basic issue is that we (I) are >> trying to denote landuse, not boundary. Rendering the inside of a >> boundary as an area just seems incorrect to me; boundaries are linear >> features. And "protected_area" is a kitchen sink concept. > > They define an area like a national reserve or park but also low > priority protections. Please think of a flooding area which primary > landuse might be forest or meadow. > >>> I was looking for a more tighter definition of landuse=reservoir which >>> would not include the whole flooding area but the area which primary use >>> is the reservoir including the water, the dam and any facility like a >>> tool shed. >> >> I think this is the crux of the issue. I am referring to reservoirs >> which are hard to tell from lakes, other than the "public water supply - >> no trespassing" signs. > > So the water is tagged with water=reservoir (access=no) and we need a > landuse value for the primary area around it. I do not like > reservoir_protection though. Can we find a different name as I was > thinking about protected areas. Maybe something simple like > reservoir_ground or _area.
We could also use landuse=reservoir_landuse as an temporary tag and change it back after the data clean up. (~ two years). fly _______________________________________________ Tagging mailing list Tagging@openstreetmap.org http://lists.openstreetmap.org/listinfo/tagging
