TY  - RPRT
TI  - Geometric database maintenance using CCTV cameras and overlay graphics
AU  - Oxenberg, Sheldon C.
AU  - Landell, B. Patrick
AU  - Kan, Edwin
PY  - 1988
UR  - https://ntrs.nasa.gov/citations/19900023309
ID  - 19900023309
ER  -