Скачать или смотреть US Ft vs International Ft - Civil 3D

The video explains the differences in handling units between Civil 3D and Trimble Business Center, focusing on US Survey feet and international feet. Civil 3D does not differentiate between these units, operating in a unitless XY Cartesian coordinate system, while Business Center recognizes both. When importing a Civil 3D drawing into Business Center, the coordinates remain unchanged as the drawing's header does not specify units. Conversely, when exporting from Business Center, users can assign units, which are then included in the file header. This is crucial for ensuring accurate scaling when files are imported into other programs. Civil 3D's recent versions allow users to set US Survey feet, preventing scaling issues during import. The video also highlights the importance of correctly setting units in Land XML files during export to maintain alignment in Business Center. Users should ensure that Land XML files are set to US Survey feet to avoid scaling discrepancies. The video aims to clarify unit handling between the two software, emphasizing the importance of consistent unit settings for accurate data transfer.