| 摘要 |
Monitoring an Environment Abstract The invention relates to a system (700) and method (400) for monitoring an environment (100). The method comprises receiving (402) first and second sets of data from a plurality of mobile units (102-104), wherein the first set of data is associated with a first temporal indicator, the second set of data is associated with a second temporal indicator and each mobile unit (102-104) comprises: a position determining device configured to generate position data associated with a position of the mobile unit within the environment, and a laser scanning device configured to generate scan data based on a scan of at least part of the environment (100); determining (408) a first parameter associated with the first set of data; determining (410) a second parameter corresponding to the first parameter and associated with the second set of data; and determining (412) a difference between the first and second parameters. P22595/10964597 703 704 705 702 -1 Intelligent Intelligent Intelligent Intelligent Sensors Sensors Sensors Sensors Mne 710 Volumes Server nring Survey Validation Office Viewers Mobile Viewers |
