On 2/28/07, Yves Jacolin <yjacolin at free.fr> wrote: > Hi Eric, > > Thanks very much for this tips. I get this resolutions: > 4938.886622189033,2469.443110945165,1411.110349115227,705.5551745557 > 614,... > > This seems incorrect, isn'it ? Are your scales and unit correct? -- Eric