@inproceedings{TUW-300300, author = {Ledermann, Florian}, title = {Investigating the Effect of Display Pixel Density on the Minimal Legible Size of Cartographic Symbols}, booktitle = {Abstracts of the ICA, Vol. 3}, year = {2021}, editor = {Zamperlin, Paola and Cantile, Andrea and Milli, Manuela}, numpages = {2}, doi = {10.5194/ica-abs-3-174-2021}, keywords = {Map perception, map symbols, user study, cognition, controlled experiment}, note = {talk: 30th International Cartographic Conference (ICC 2021), Florenz; 2021-12-14 -- 2021-12-18} }