Data Analysis of Linguistic Landscape in the Context of “Internationalization +” Urban Construction

• Published in: Applied mathematics and nonlinear sciences Vol. 9; no. 1
• Main Author: Kong, Hui
• Format: Journal Article
• Language: English
• Published: Sciendo 01.01.2024
• Subjects: 97C50; Into genetic algorithm; Optimal sight distance; Spatial viewable point; Viewable domain analysis
• ISSN: 2444-8656; 2444-8656
• DOI: 10.2478/amns.2023.2.00621

With the rapid development of internationalization and urban construction, the urban linguistic landscape has become an area of great interest. The purpose of this paper is to explore the data analysis method of urban visual linguistic landscape based on line-of-sight orientation and to optimize the design of urban linguistic landscape based on an improved genetic algorithm. The basic visual analysis unit and the viewable area analysis unit of the linguistic landscape are proposed to quantify the visual characteristic indexes and the optimal view distance of the linguistic landscape. At the same time, the viewable spatial point set analysis unit is used to obtain the view accessibility of the language landscape. Finally, the linguistic landscape optimization model was evaluated and analyzed for application effects. The results show that through the optimized design of 10 linguistic spots in H City National Forest Park, the average score of each spot evaluation is 3.48, and the full score ratio is 63.18%. The urban language landscape optimization model proposed in this paper can effectively improve the aesthetics and visual sensitivity of the urban language landscape.