@Article{isprs-archives-XLIX-B4-2026-57-2026,
AUTHOR = {Lonappan, J. and Shkedova, O. and Feuerhake, U. and Sester, M.},
TITLE = {A Framework for Integrating and Managing Heterogeneous 3D Geospatial Data in Urban
Digital Twins},
JOURNAL = {The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XLIX-B4-2026},
YEAR = {2026},
PAGES = {57--64},
URL = {https://isprs-archives.copernicus.org/articles/XLIX-B4-2026/57/2026/},
DOI = {10.5194/isprs-archives-XLIX-B4-2026-57-2026}
}