Sense of Place

GEO as a place-based theme

Informal Local context Experiential Engagement

Geo-visualization Timeline

traditional mapping and mapmaking 3D CAD based Virtual Globes

Immersion

parallax physical reality head-mounted display

Embodied Coginition

Mind> Body > Environment

Two level model of spatial presence

Attention allocation spatial situation model self-location possible actions spatial presence

From technology to user experience

technological affordances(自解释)> immersion application experience

Sensing the world

Data from multiple sources

Immersive Visualization

Visualization provides insight> abstract data made visually accessible,communication everything is about cognition> perceiving, understanding , deciding spatial understanding is an important part of place-based cognition> XR is space creator, XR aids cognition, but in practice it can be complex and messy

Cognitive Load Theory

Intrinsic load germane load> task extraneous load > unnecessary

Seductive(有吸引力的) details

Design is the key Body-based interactions

Isovist

the spatial extent visible from a given viewpoint