@ARTICLE{Chrobak_Tadeusz_Modelling_2000,
 author={Chrobak, Tadeusz},
 volume={vol. 49},
 number={No 1},
 journal={Geodesy and Cartography},
 pages={7-19},
 howpublished={online},
 year={2000},
 publisher={Commitee on Geodesy PAS},
 abstract={The article presents a spatial data model describing a geographical space which makes it possible to automatically generalize data once the scale of a map has changed. To that end the Molenaar FDS data structure, extended by the geometrical rule, has been applied. The so formed spatial data model has been checked upon the example of the road network of ,,Downtown Cracow", confirmation of the accepted rules for the FDS structure having been acquired.},
 type={Article},
 title={Modelling of spatial data in a database for the needs of cartographic generalization},
 URL={http://journals.pan.pl/Content/121690/PDF-MASTER/4_GK_TOM_XLIX_ZESZYT_1_2000_Chrobak_Modelowanie.pdf},
}