@Article{isprs-annals-IV-2-97-2018,
AUTHOR = {Gehrung, J. and Hebel, M. and Arens, M. and Stilla, U.},
TITLE = {A VOXEL-BASED METADATA STRUCTURE FOR CHANGE DETECTION IN POINT CLOUDS OF LARGE-SCALE URBAN AREAS},
JOURNAL = {ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {IV-2},
YEAR = {2018},
PAGES = {97--104},
URL = {https://isprs-annals.copernicus.org/articles/IV-2/97/2018/},
DOI = {10.5194/isprs-annals-IV-2-97-2018}
}