@Article{ica-proc-1-129-2018,
AUTHOR = {Zhou, X. and Yang, C. and Meng, N. and Peng, P.},
TITLE = {A Electronic Map Data Model Based on PDF},
JOURNAL = {Proceedings of the ICA},
VOLUME = {1},
YEAR = {2018},
PAGES = {129},
URL = {https://ica-proc.copernicus.org/articles/1/129/2018/},
DOI = {10.5194/ica-proc-1-129-2018}
}