@Article{isprs-annals-XII-4-W2-2026-57-2026,
AUTHOR = {Guzm\'an Lugo, G. and Lizarazo Salcedo, I. and Le\'on-S\'anchez, C.},
TITLE = {Critical factors in 3D model reconstruction using the Roofer algorithm: an analysis of geometric and topological consistency in mountainous cities},
JOURNAL = {ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XII-4/W2-2026},
YEAR = {2026},
PAGES = {57--64},
URL = {https://isprs-annals.copernicus.org/articles/XII-4-W2-2026/57/2026/},
DOI = {10.5194/isprs-annals-XII-4-W2-2026-57-2026}
}