@Article{isprs-annals-IV-2-W1-137-2016,
AUTHOR = {Kumar, K. and Ledoux, H. and Stoter, J.},
TITLE = {A CITYGML EXTENSION FOR HANDLING VERY LARGE TINS},
JOURNAL = {ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {IV-2/W1},
YEAR = {2016},
PAGES = {137--143},
URL = {https://isprs-annals.copernicus.org/articles/IV-2-W1/137/2016/},
DOI = {10.5194/isprs-annals-IV-2-W1-137-2016}
}