1.4.2. Making Schematic Maps
Creating schematic maps computationally requires complex algorithms to
achieve correctly. Several researchers have suggested methods, for example
(Elroi 1991), (Avelar et al. 2000), and (Cabello et al. 2002). You can experiment with the method of Cabello online. In the
animation below you can follow the main steps that Elroi suggests for performing
schematisation.