Controlling 3D Geovisualizations on Touch Screen – The Role of Users Age and Gestures Intuitiveness

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F18%3A00102941" target="_blank" >RIV/00216224:14310/18:00102941 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Controlling 3D Geovisualizations on Touch Screen – The Role of Users Age and Gestures Intuitiveness
Original language description
The use of touch displays and 3D visualization are both increasing. Devices with touch displays are used daily, especially by the younger generation, who are also known as digital natives. This paper examines a comparison between digital natives and adults (so-called digital immigrants). We created a pilot user experiment (within-subject design, two tasks, Acer LCD touch monitor and digital terrain models textured with satellite images as stimuli) testing the ability of participants to solve simple spatial tasks by manipulating a 3D environment on a touch screen. The tasks required a hidden object to be found in the terrain. Our own testing tool, called 3DtouchR, was used for this purpose. Response time, gestures used, and virtual movements were recorded and analysed. Results revealed that digital natives were quicker with interaction (shorter response times and average speed of virtual movements). The success of solving each task was evaluated by determining the distance between the searched object and the virtual camera’s final position. An analysis of gestures used revealed a higher frequency of pan gesture usage in all test participants.
Czech name
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Czech description
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Project
<a href="/en/project/LTACH17002" target="_blank" >LTACH17002: Dynamic mapping methods oriented to risk and disaster management in the era of big data</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings, 7th International Conference on Cartography and GIS, Vol. 1
ISBN
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ISSN
1314-0604
e-ISSN
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Number of pages
8
Pages from-to
473-480
Publisher name
Bulgarian Cartographic Association
Place of publication
Sofia
Event location
Sozopol
Event date
Jun 18, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000526176700053

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