Cristovao wrote: > and this is what i wanted (real coordinates): > > 550091 4496175.64 176.88 > 550091 4496176.22 176.91 > 550091 4496176.81 177 > 550091 4496138.99 178.06 > 550091.01 4496139.57 178.06 > 550091.02 4496140.74 178 > ... > .. > . > "%.15g" can be useful for that, regards, Hamish