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Where No Mind Has Gone Before: Ontological Design for Virtual Spaces
Hypermedia designers have tried to move beyond the directed graph concept, which defines hypermedia structures as aggregations of nodes and links. A substantial body of work attempts to describe hypertexts in terms of extended or global spaces. According to this approach, nodes and links acquire meaning in relation to the space in which they are deployed. Some theory of space thus becomes essential for any advance in hypermedia design; but the type of space implied by electronic information systems, from hyperdocuments to “consensual hallucinations,” requires careful analysis. Familiar metaphors drawn from physics, architecture, and everyday experience have only limited descriptive or explanatory value for this type of space. As theorists of virtual reality point out, new information systems demand an internal rather than an external perspective.
Scott Rettberg - 02.07.2013 - 11:55
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Ut Pictura Hyperpoesis: Spatial Form, Visuality, and the Digital Word
This essay discusses the visual characteristics of hypertext (space, contour, depth) by situating it, as an artistic form, in the literary traditions that it extends and modifies. While, from a literary perspective, hypertextuality is nothing new, what is revolutionary is the way that computerized hypertext emulates the spatial and visual qualities that literary texts have historically struggled to effect. To illustrate the concept of spatial form I have chosen to analyze the mola web, a hypertext which is unique, though not abnormal, in the extremity of its link structure. One needs only think of the ubiquitous metaphor of the labyrinth in hypertext criticism or of the recent attention given to spatial user interfaces to see how dependent is the idea of hypertext on a spatial form.
Scott Rettberg - 02.07.2013 - 14:21
