Regard pluridisciplinaire sur les usages sociaux de géovisualisations 3D pour la sensibilisation au risque d’inondation

Bonaccorsi, Julia; Jacquinod, Florence; Vogt, Marcel

doi:10.3166/rig.2017.00038

Cited by 2 publications

(1 citation statement)

References 22 publications

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“…The multiple objectives of this evaluation are detailed in [58]. Basically, we wanted to confirm that citizens had a relevant use of media and visualizations (i.e., that they gathered some knowledge from it).…”

Section: Methodology For Data Gathering and Analysismentioning

confidence: 99%

Studying Social Uses of 3D Geovisualizations: Lessons Learned from Action-Research Projects in the Field of Flood Mitigation Planning

Jacquinod

Bonaccorsi

2019

IJGI

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Risk management seeks more and more the mobilization of all citizens, including elected representatives and inhabitants. Three-dimensional (3D) geovisualizations have been used between 2009 and 2017 in order to associate citizens to flood mitigation policies along the river Rhône. We focused our studies on the effects 3D geovisualizations can have on the communication and understanding of information and their ability to foster exchanges between heterogeneous actors as well as participation of the grand public to planning processes. Facing both discrepancies in scientific studies of the uses of 3D geovisualizations and a lack of validated theoretical elements, we resorted to an exploratory method based on grounded theory and ethnographic observation in order to produce empirical knowledge on the uses of 3D geovisualizations in collective settings, including heterogeneous actors (risk managers, elected representatives, citizens). Observation showed that 3D geovisualizations can be useful for the dissemination of information about flood risk. Many observed effects were not anticipated during the production of 3D geovisualizations. Qualitative analysis of empirical data through actor–network theory and from a communication studies perspective shed light on some factors influencing the roles of 3D geovisualizations and help put into perspective existing and sometimes contradictory scientific works on 3D geovisualizations’ uses.

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Section: Methodology For Data Gathering and Analysismentioning

confidence: 99%