X_source Y_source X_l93 Y_l93 residus RMS taille_pixel 4.420869 2.884085 988451.617888 6746467.699483 21.8 25.6 6,669416 3.585301 21.115395 986261.604340 6769446.490444 9.2 30.522493 23.367967 1020094.048677 6774076.214149 26.2 32.272363 3.838841 1023588.672334 6749596.068518 6.1 18.480098 2.646745 1006309.784263 6747144.080707 25.7 11.610276 13.056804 996950.712210 6759832.041085 32.7 25.991326 13.312026 1015015.688558 6761161.733745 35.5 17.342439 23.653082 1003434.994006 6773567.224391 30.8