@inproceedings{sgem2022s0813,
  title = {ANALYSIS AND GIS-BASED MODELING OF FREE AND OPEN DATA FOR TRACKING THE DYNAMICS OF THE URBAN ENVIRONMENT: CASE STUDY FOR SOFIA, BULGARIA},
  author = {Tamara Ilieva},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Informatics, Geoinformatics and Remote Sensing},
  year = {2022},
  pages = {107-114},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2022/2.1/s08.13}
}