What happens if you fix two points which happen to lie in different UTM zones? This situation occurs in one of our project areas, which straddles a UTM zone boundary.
Duncan On 10/18/06, Philip Schuchardt <ohc at vt.edu> wrote: > Excellent. > > On Wednesday 18 October 2006 9:40 am, Stacho Mudrak wrote: > > In the last developement snapshot, there is integrated PROJ4 library that > > enables therion to work with geodetic coordinate systems (currently UTM > and > > Lat/Long and czechoslovak JTSK :). > > > > Usage is simple: > > > > cs long-lat > > fix 0 19:10 40:30 1500 > > > > will fix point 0 at E19deg10min N40deg30min 1500 m a.s.l. The output in > > this case will be in UTM zone 34 grid (zone automatically calculated). > > > > If you would like add and use your national coordinate systems, please ask > > for it. > > > > If you do not like it, nothing happens and ad-hoc local coordinate system > > will be used by default as before. > > > > S. > > > > P.S. If you will ask for your CS, it would be great if you could send us > > parametrization string of your coordinate system in PROJ4 library format > > (see http://proj.maptools.org). > > > > _______________________________________________ > > Therion mailing list > > Therion at speleo.cz > > http://www.speleo.cz/mailman/listinfo/therion > _______________________________________________ > Therion mailing list > Therion at speleo.cz > http://www.speleo.cz/mailman/listinfo/therion >
