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Wayfinding Through Orientation 总被引:1,自引:1,他引:0
Angela Schwering Jakub Krukar Rui Li Vanessa Joy Anacta Stefan Fuest 《Spatial Cognition & Computation》2017,17(4):273-303
Dominant approaches in computer-assisted wayfinding support adhere to the deeply problematic principles of turn-by-turn navigation. In this article, we suggest a new approach called “Wayfinding Through Orientation,” which supports the acquisition of spatial knowledge and cognitive mapping for advancing the user’s spatial orientation. Being oriented on one’s way is a prerequisite to enabling people to verify instructions and to incorporate new spatial information into their existing knowledge structure. In three studies described in this article we first present empirical evidence that people can be supported in survey knowledge acquisition through suitable wayfinding instructions. Consequently, we explore orientation information in human wayfinding instructions. Finally, we outline how orientation information can be communicated within a prototypically implemented navigation assistance system. 相似文献
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G. N. Zastenker J. Safrankova Z. Nemecek L. Prech I. Cermak I. Vaverka A. Komarek J. Voita L. S. Chesalin B. T. Karimov Yu. N. Agafonov N. L. Borodkova E. A. Gavrilova T. I. Gagua I. T. Gagua P. A. Dalin A. V. D’yachkov I. V. Koloskova A. V. Leibov N. P. Semena V. V. Chernov Ya. I. Markov E. E. Ryazanova M. O. Ryazanrtseva N. N. Shevyrev V. V. Chrapchenkov O. M. Chugunova A. S. Yurasov 《Cosmic Research》2013,51(2):78-89
Design of the plasma spectrometer BMSW (Fast Monitor of the Solar Wind, possessing high temporal resolution) is described in the paper, as well as its characteristics and modes of operation. Some examples of measurements of various properties of the solar wind, made with this instrument installed onboard the high-apogee satellite Spektr-R, are presented. 相似文献
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Poland has been involved in space activities for some years, specialising in the manufacturing of space instrumentation. Projects are carried out within the framework of international cooperation, with ESA being the main partner. The country's experience and existing potential currently encourage consideration of an expansion of the scope and character of the programmes undertaken, including activities aimed at the commercial market. Early steps have been taken towards establishment of a coordinated and consolidated space programme. Poland also has well-defined interests with regard to the space policy of the European Union. 相似文献
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