@Article{isprs-annals-IV-4-W6-81-2018,
AUTHOR = {Vitalis, S. and Arroyo Ohori, K. and Stoter, J.},
TITLE = {A FRAMEWORK FOR THE REPRESENTATION OF TWO VERSIONS OF A 3D CITY MODEL IN 4D SPACE},
JOURNAL = {ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {IV-4/W6},
YEAR = {2018},
PAGES = {81--88},
URL = {https://isprs-annals.copernicus.org/articles/IV-4-W6/81/2018/},
DOI = {10.5194/isprs-annals-IV-4-W6-81-2018}
}