| 摘要 |
<p>PROBLEM TO BE SOLVED: To make executable processing in cooperation with all radar stations simply by setting coverage area on a screen in a monitoring station by providing a coverage area calculation means, a coverage area display means, a coverage area-editing means, and coverage area control means. SOLUTION: In a monitoring station 101, a coverage area control means 107 reads the coverage area data of all radar stations 102 from coverage area DB 108 for storing, and a coverage area display means 105 displays the coverage area of all radar stations 102. Then, a coverage area-editing means 106 reports the changed contents of coverage area being inputted by the changing operation of a user to a coverage area calculation means 104, and calculates the coverage area according to the maximum detection distance for displaying by the coverage area display means 105. This operation is repeated until an editing end instruction is issued, the coverage area control means 107 sends a control instruction to each radar station by a monitoring-side communication means 103. In each radar station 102, when the control instruction is received, the monitoring direction of a radar is set by a radar control means. On the other hand, when the control instruction is not received, the monitoring direction is set, radar is applied, and a received radar image is sent to the monitoring station 101.</p> |
