| 摘要 |
PURPOSE:To correct and change a undesired data value included in an initial data by inputting temporarily an optional graphic vector data into a file, and after the coordinates conditions of angle, size, origin, etc., are corrected, registering to the data center. CONSTITUTION:The input data from an input device 1 are inputted to a temporary file 5, the correct coordinates shaft is by A1 and A2 onto a graphic picture plane 14 formed by input data 6 taken out of a file 5, and the coordinates are inputted into an angle calculating function processing part 10 as shaft data. The processing 10 calculates the angle which a new coordinates shaft and a horizontal line of a picture plane form, supplies this to an angle correcting means 7 and corrects the angle. Next, for example, when a point equivalent to A1 is an origin, the coordinates of A1 are also inputted into an origin calculating function processing part 11, the output of the processing part 11 is fed to an origin correcting means 8 and the origin is corrected. Further, for example, X1-X2 is supplied instead of B1-B2, the dimensional ratio is counted by a coordinates error detecting function processing part 12, the result is supplied to a dimension correcting means 9, the dimension is corrected and thereafter, the picture plane is registered to a sensor 4 as a formal graphic picture plane 15.
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