| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a field position recognizing system of a working machine with a GPS which uses the working machine with the GPS, and which has a simple constitution and recognizes a field position. <P>SOLUTION: In the field position recognizing system 1 of the working machine 2 with the GPS and a control means 20, GPS data is detected and stored by the GPS mounted to the working machine 2 for a period from the start to the end of a work. If field position data with the same position coordinates as the GPS data have already been registered, the field position is recognized, according to field position data. If the field position data with the same position coordinates as the GPS data have not been registered, the GPS data are registered as new field position data, and the field position is recognized, according to new field position data. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
