@book{TUW-201456, author = {Ruas, Anne}, title = {Advances in Cartography and GIScience. Volume 2}, publisher = {Springer Verlag}, year = {2011}, series = {Lecture Notes in Geoinformation and Cartography}, address = {Berlin Heidelberg}, editor = {Cartwright, William and Gartner, Georg and Meng, Liqiu and Peterson, Michael P.}, numpages = {487}, isbn = {978-3-642-19213-5}, doi = {10.1007/978-3-642-19214-2} }