Is it possible to navigate by means other than by sight? How can you map something if you can’t see it? Can you effectively map what author Eleanor Betts calls “smellscapes“ – a visual representation of areas with particular smells or other sensory experiences like sound (122)? The class asked similar questions Monday night which kept dancing in my mind as I was reading Betts’ chapter “Towards a Multisensory Experience of Movement in the City of Rome,” from Rome, Ostia, and Pompeii: Movement and Space. In this chapter, Betts argues that historians and topographers harbor a bias towards visual representation in spacial history and mapping (118). This seems self-evident to me. Of course spatial history and especially mapping techniques like GIS focus on what you can see! They are graphing data most often about the physical world in the easiest terms to understand. Betts would have historians mapping things like sounds, smells, tastes, textures (118, 124) . She argues that these other senses would have been essential to navigation in ancient Rome and without including them in research, historians cannot fully comprehend the topography of the city (129-30). Regardless if one agrees with this statement, the questions that arise from it are intriguing. How much of navigation and spatial understanding is not sight-dependent? I know that I depend most heavily on street signs, on landmarks that are visually prominent, and other visual means. I could think of almost no other use of my senses (maybe hearing traffic?) until I remembered the drive home from my grandparents’ house when I was very little. I would be coloring and otherwise unaware of the world outside of the car on the long drive home, but about 30 minutes from my house we would pass a bread factory. When I could smell the bread, I knew that we were almost home and it was time to start putting things away. This anecdote, to me at least, opens up the possibility that Betts maybe heading in a good direction when she suggests that the other senses would have been more important in communities where visibility was limited by narrow, twisting streets and other obstructions (129-30). (This ties into our discussion on Monday as well when we wondered how people who have not been able to see since birth perceive space and navigate in it. Presumably, these other senses are extremely important to them too.) In this case, it does seem like it would be important to understanding historical space to have some sort of method of tracking these things. But as Betts also points out, most of these things are not constants but vary according to factors like time of day, humidity in the air, and the direction of the wind (121, 123). How then are historians supposed to get any hard data about these factors if they are to chart them? And how should they translate non-visual senses into a map? Or if mapping, a visual technique, is not appropriate, what other options are there? Anyways, my thoughts on this seem to be all jumbled up. Definitely need to do some more thinking.
Eleanor Betts, “Towards a Multisensory Experience of Movement in the City of Rome,” in Rome, Ostia, and Pompeii: Movement and Space, edited by Ray Laurence and David J. Newsome, (Oxford: Oxford University Press, 2011), 118-132.