@article{202407.0077, doi = {10.20944/preprints202407.0077.v1}, url = {https://doi.org/10.20944/preprints202407.0077.v1}, year = 2024, month = {July}, publisher = {Preprints}, author = {Wei Xu and Gang Chen and Defang Yang and Kaihua Ding and Rendong Dong and Xuyan Ma and Sipeng Han and Shengpeng Zhang and Yongyin Zhang}, title = {Enhancing Regional Quasi-Geoid Refinement Precision: An Analytical Approach Employing ADS80 Tri-linear Array Stereoscopic Imagery for Aerial Triangulation Densification and GNSS Gravity-Potential Leveling}, journal = {Preprints} }