Chris Adams schrieb: > The timezone is roughly based on longitude, but not exact.. i.e. for > political reasons some areas will choose a slightly different timezone, > even if it conflicts with the direct relationship between longitude and > the intended time zone. You'll probably need to find a set of polygons, > or lines which separate time zones... you may be able to get this data > for free, try google. 1) Yes, I know that they are not always following the pure longitudes... 2) my question was whether some efforts have already been made to produce such an interface.
3) can the intersection/querying work be done by shapely etal.? Regards, Timmie _______________________________________________ Community mailing list [email protected] http://lists.gispython.org/mailman/listinfo/community
