| 摘要 |
<P>PROBLEM TO BE SOLVED: To shorten a time needed to prepare construction inspection, to reduce a possibility of an input omission by an operator in the preparation, and then to reduce a possibility of an inspection omission. <P>SOLUTION: When drawing data 19 is selected, the selected drawing data 19 is analyzed by an intersection detection part 22 to detect an intersection of base lines. A feature point detection part 23 detects a feature point of each intersection of base lines. A determination part 24 determines whether a condition preset in terms of relation to the feature point is met for each intersection of base lines. A display control part 25 displays an intersection of base lines which is determined to meet the condition on a monitor 13 as a candidate for an inspection point in the form of an index 28 together with a framing plan 21 based upon the drawing data 19. When an operation part 12 is operated according to the display on the monitor 13 to select the index 28, a decision part 26 decides an intersection of base lines that the selected index 28 indicates as an inspection point. <P>COPYRIGHT: (C)2012,JPO&INPIT |
