@article{Aydar_2016,
title={Modeling Turkey National 2D Geo-Data Model as a CityGML Application Domain Extension in UML},
volume={3},
ISSN={2148-9173},
url={http://dx.doi.org/10.30897/ijegeo.306475},
DOI={10.30897/ijegeo.306475},
number={3},
journal={International Journal of Environment and Geoinformatics},
publisher={International Journal of Environment and Geoinformatics},
author={Aydar,
Serpil Ates and Yomralıoğlu,
Tahsin and Özbek,
Elif Demir},
year={2016},
month=dec,
pages={1–10} }