Guy Harris wrote:
It is important to point out that neither of this are accurate around the edges. In many places due to the simplified shapes the wrong timezone is returned so one has to take care. Have you submitted corrected shapefiles, or suggested corrections to the shapefiles, to Eric Muller? http://efele.net/contact.html
Zoom in on http://maps.derickrethans.nl/?l=timezone,timezones&lat=52.485&lon=-1.890&zoo... the entire database of shape files needs to be replaced with the administrative boundaries from the OSM database, but that would make the shape files considerably larger than they are and the target for that database is not such a fine level of information! Just as are telling me on time management, you have to know the limitations of the data. -- Lester Caine - G8HFL ----------------------------- Contact - http://lsces.co.uk/wiki/?page=contact L.S.Caine Electronic Services - http://lsces.co.uk EnquirySolve - http://enquirysolve.com/ Model Engineers Digital Workshop - http://medw.co.uk Rainbow Digital Media - http://rainbowdigitalmedia.co.uk