| 摘要 |
The purpose of the invention is to enable easy acquisition of an element other than design data. When generating work site management information used in managing a work site, a site management device (1) is characterized by: acquiring measurement data that is 3D shape data measured by a measuring device (2); and extracting non-design data that is an element other than design data from the measurement data by means of comparing the design data created by a designer with the acquired measurement data. Moreover, scaffold/tool data and temporary-state design data parts are extracted as non-design data, and statuses of said data are analyzed and displayed in a display section (50). |
