@inproceedings{sgem2019s08108,
  title = {DEVELOPMENT OF HIERARCHICAL DISTRIBUTED GIS SYSTEM},
  author = {Andrey N. Kokoulin},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Informatics, Geoinformatics and Remote Sensing},
  year = {2019},
  pages = {833-840},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2019/2.1/s08.108}
}