18 Va. Admin. Code § 10-20-392
The use of photogrammetric methods or similar remote sensing technology to perform any part of the practice of land surveying as defined in Chapter 4 (§ 54.1-400 et seq.) of Title 54.1 of the Code of Virginia must be performed under the direct control and supervision of a licensed land surveyor or a licensed surveyor photogrammetrist.
§§ 54.1-201 and 54.1-404 of the Code of Virginia.
Derived from Virginia Register Volume 25, Issue 3, eff. December 1, 2008; amended, Virginia Register Volume 37, Issue 24, eff. September 2, 2021; Volume 42, Issue 16, eff. May 1, 2026.