X_source Y_source X_l93 Y_l93 residus RMS taille_pixel 9.564603 19.111553 994537.373152 6818035.407811 9.1 10.3 2,663147 12.535825 23.206914 995917.971747 6820185.416278 9.8 4.274829 9.252697 992121.325611 6812934.230940 11.8 15.761255 10.886724 997871.129821 6814066.385288 12.0 4.516900 16.851238 992023.209095 6816772.990008 11.0 10.711745 9.666619 995357.889779 6813306.511812 6.8 18.585386 23.019550 999005.602717 6820239.532939 13.0 12.977356 16.661671 996320.076512 6816902.442513 6.5