Offline System for 2D Indoor Navigation Utilizing Advanced Data Structures
This study introduces a robust offline system for 2D indoor navigation, developed to address common challenges such as complex layouts and connectivity constraints in diverse environments. The system leverages advanced spatial modeling techniques to optimize pathfinding and resource efficiency. Util...
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| Format: | Article |
| Language: | English |
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MDPI AG
2025-03-01
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| Series: | Informatics |
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| Online Access: | https://www.mdpi.com/2227-9709/12/2/34 |
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| author | Jorge Luis Veloz Leo Sebastián Intriago Jean Carlos Palma Andrea Katherine Alcívar-Cedeño Álvaro Antón-Sacho Pablo Fernández-Arias Edwan Anderson Ariza Diego Vergara |
| author_facet | Jorge Luis Veloz Leo Sebastián Intriago Jean Carlos Palma Andrea Katherine Alcívar-Cedeño Álvaro Antón-Sacho Pablo Fernández-Arias Edwan Anderson Ariza Diego Vergara |
| author_sort | Jorge Luis Veloz |
| collection | DOAJ |
| description | This study introduces a robust offline system for 2D indoor navigation, developed to address common challenges such as complex layouts and connectivity constraints in diverse environments. The system leverages advanced spatial modeling techniques to optimize pathfinding and resource efficiency. Utilizing a structured development process, the proposed solution integrates lightweight data structures and modular components to minimize computational load and enhance scalability. Experimental validation involved a comparative approach: traditional navigation methods were assessed against the proposed system, focusing on usability, search efficiency, and user satisfaction. The results demonstrate that the offline system significantly improves navigation performance and user experience, particularly in environments with limited connectivity. By providing intuitive navigation tools and seamless offline operation, the system enhances accessibility for users in educational and other complex settings. Future work aims to extend this approach to incorporate additional features, such as dynamic adaptability and expanded application in sectors like healthcare and public services. |
| format | Article |
| id | doaj-art-ec0655e7bcdb46fb96aede2e73f3e845 |
| institution | Kabale University |
| issn | 2227-9709 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Informatics |
| spelling | doaj-art-ec0655e7bcdb46fb96aede2e73f3e8452025-08-20T03:27:18ZengMDPI AGInformatics2227-97092025-03-011223410.3390/informatics12020034Offline System for 2D Indoor Navigation Utilizing Advanced Data StructuresJorge Luis Veloz0Leo Sebastián Intriago1Jean Carlos Palma2Andrea Katherine Alcívar-Cedeño3Álvaro Antón-Sacho4Pablo Fernández-Arias5Edwan Anderson Ariza6Diego Vergara7Sistema de Información, Facultad de Ciencias Informáticas, Universidad Técnica de Manabí, Portoviejo 130105, EcuadorSistema de Información, Facultad de Ciencias Informáticas, Universidad Técnica de Manabí, Portoviejo 130105, EcuadorSistema de Información, Facultad de Ciencias Informáticas, Universidad Técnica de Manabí, Portoviejo 130105, EcuadorSistema de Información, Facultad de Ciencias Informáticas, Universidad Técnica de Manabí, Portoviejo 130105, EcuadorTechnology, Instruction and Design in Engineering and Education Research Group (TiDEE.rg), Catholic University of Ávila, 05005 Ávila, SpainTechnology, Instruction and Design in Engineering and Education Research Group (TiDEE.rg), Catholic University of Ávila, 05005 Ávila, SpainGrupo de Nuevos Materiales, Facultad de Ingeniería, Universidad del Magdalena, Santa Marta 470004, ColombiaTechnology, Instruction and Design in Engineering and Education Research Group (TiDEE.rg), Catholic University of Ávila, 05005 Ávila, SpainThis study introduces a robust offline system for 2D indoor navigation, developed to address common challenges such as complex layouts and connectivity constraints in diverse environments. The system leverages advanced spatial modeling techniques to optimize pathfinding and resource efficiency. Utilizing a structured development process, the proposed solution integrates lightweight data structures and modular components to minimize computational load and enhance scalability. Experimental validation involved a comparative approach: traditional navigation methods were assessed against the proposed system, focusing on usability, search efficiency, and user satisfaction. The results demonstrate that the offline system significantly improves navigation performance and user experience, particularly in environments with limited connectivity. By providing intuitive navigation tools and seamless offline operation, the system enhances accessibility for users in educational and other complex settings. Future work aims to extend this approach to incorporate additional features, such as dynamic adaptability and expanded application in sectors like healthcare and public services.https://www.mdpi.com/2227-9709/12/2/34indoor navigationA* algorithmgraph theorymobile applicationuniversity campusaccessibility |
| spellingShingle | Jorge Luis Veloz Leo Sebastián Intriago Jean Carlos Palma Andrea Katherine Alcívar-Cedeño Álvaro Antón-Sacho Pablo Fernández-Arias Edwan Anderson Ariza Diego Vergara Offline System for 2D Indoor Navigation Utilizing Advanced Data Structures Informatics indoor navigation A* algorithm graph theory mobile application university campus accessibility |
| title | Offline System for 2D Indoor Navigation Utilizing Advanced Data Structures |
| title_full | Offline System for 2D Indoor Navigation Utilizing Advanced Data Structures |
| title_fullStr | Offline System for 2D Indoor Navigation Utilizing Advanced Data Structures |
| title_full_unstemmed | Offline System for 2D Indoor Navigation Utilizing Advanced Data Structures |
| title_short | Offline System for 2D Indoor Navigation Utilizing Advanced Data Structures |
| title_sort | offline system for 2d indoor navigation utilizing advanced data structures |
| topic | indoor navigation A* algorithm graph theory mobile application university campus accessibility |
| url | https://www.mdpi.com/2227-9709/12/2/34 |
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