Web and Wireless Geographical Information Systems

Name: Web and Wireless Geographical Information Systems | 19th International Symposium, W2GIS 2022, Constance, Germany, April 28-29, 2022, Proceedings
Brand: Springer
Price: 58.84 EUR
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19th International Symposium, W2GIS 2022, Constance, Germany, April 28-29, 2022, Proceedings

Farid Karimipour Sabine Storandt(Editor)

Springer (Publisher)

Published on 18. May 2022

X, 153 pages

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978-3-031-06245-2 (ISBN)

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Content

Intro
Preface
Organization
Contents
Multiple Views Extraction from Semantic Trajectories
1 Introduction
2 Related Work
3 Background
4 Multiple Views of Semantic Trajectories
5 Experimentation
6 Conclusion
References
Impact of COVID-19 on Tourists' Travel Intentions and Behaviors: The Case Study of Hong Kong, China
1 Introduction
2 Materials and Methodology
2.1 Data Collection
2.2 Methodology
3 Experimental Results
3.1 Assessing Tourists' Travel Intentions
3.2 Tourism Network Changes
4 Conclusion
References
Post-analysis of OSM-GAN Spatial Change Detection
1 Introduction
1.1 Data Sources
1.2 The KaySupercomputer
2 Related Work
2.1 OSM-GAN for Spatial Change Detection
3 Experiments and Results
3.1 Modelling OSM-GAN with OSi Data
3.2 Modelling OSM-GAN with OSi-OSM Data
3.3 Modelling OSM-GAN with Google-OSi Data
3.4 Modelling OSM-GAN with Google-OSM Data
4 Conclusions
References
Tourists Preferred Streets Visualization Using Articulated GPS Trajectories Driven by Mobile Sensors
1 Introduction
2 Related Work
3 Heatmap-Based Approaches
3.1 Heatmap Generation of GPS Data
3.2 Difficulty in Visualizing Streets and Paths
4 Solutions to Unclearness of Hot Paths by Data Articulation
4.1 Street-Detectable Heatmap Generation
4.2 Multiple Mobile Sensor-Based Articulation (MMSBA)
5 Results and Discussion
6 Conclusion
References
Constructing Place Representations from Human-Generated Descriptions in Hebrew
1 Introduction
2 Methodology
2.1 Online Survey
2.2 Geographic Layers to Vector Space
2.3 Textual Place Descriptions to Vector Space
2.4 Retrieving Places from Textual Descriptions
3 Experimental Results
3.1 Textual Dataset
3.2 Place Retrieval Analysis
4 Conclusions and Future Work
References
Optimising Antenna Positioning for Maximum Coverage: The Case Study of Cattle Tracking in Austrian Alps Using Long Range (LoRa) Based Monitoring System
1 Introduction
2 Background
2.1 ViehFinder
2.2 Locational Problems (LP)
2.3 Antenna Coverage Location Problem (ACLP)
3 Requirements and Challenges
4 Proposed Solution
5 Discussion and Future Prospects
References
Efficient Multiscale Representations for Geographical Objects
1 Introduction
2 Background
2.1 Basic Concepts of GIS Technologies
2.2 Compressed Data Representation
3 Our Proposals
3.1 Proposal 1: Naive Solution
3.2 Proposal 2: Differential Solution
3.3 Proposal 3: Binary-Naive Solution
3.4 Proposal 4: Compressed-Chunks Solution
4 Experimental Evaluation
5 Conclusions and Future Work
References
Towards Indoor Navigation Under Imprecision
1 Introduction
2 Related Work
2.1 Representing Indoor Environments
2.2 Generating Navigation Instructions
3 Methodology
3.1 Modelling Indoor Space
3.2 Modeling Indoor Space Under Imprecision
3.3 Generating Turn Sequences
3.4 Development and Evaluation
3.5 Discussion
4 Conclusion
References
Bus Passenger Load Prediction: Challenges from an Industrial Experience
1 Introduction
2 State of the Art on BPL Predictions
3 The Investigated BPL Prediction Scenario
3.1 The Adopted Knowledge Discovery Process
3.2 An Architecture for BPL Prediction Systems
4 The Preprocessing Phase: Challenges and Experiences
5 The Prediction Phase: Challenges and Experiences
5.1 The Experimental Protocol
5.2 Preliminary Results
6 Conclusions
References
On the Impact of Location-related Terms in Neural Embeddings for Content Similarity Measures in Cultural Heritage Recommender Systems
1 Introduction
2 Material
2.1 Data Sources
2.2 Database Structure
3 Text Analysis
3.1 Embeddings
3.2 Procedure
4 Results
5 Conclusions
References
Requirements of Voice Indoor Maps for Visually Impaired Persons
1 Introduction
2 Related Works and Motivations
3 Basic Requirements
4 Indoor Maps for VIP Navigation Services
4.1 Base Indoor Maps
4.2 Navigation Network
4.3 Landmarks as POIs
5 Generating and Scheduling Verbal Instructions
5.1 Instruction on the Current Location
5.2 Navigation Instruction
5.3 Safety Instruction
5.4 Scheduling Instructions
6 Conclusion
References
Simulating COVID-19 Spreads in Indoor Space
1 Introduction
2 Related Works and Motivations
3 Requirements for the Analysis on Indoor COVID-19 Spread
3.1 Indoor Maps
3.2 Positions and Trajectories of Persons
3.3 Infection Models of COVID-19
4 In COVID- A Simulation Tool for Person-Person COVID-19 Infection Model
4.1 Design and Implementation of InCOVID
4.2 Experiment
5 Conclusion
References
Comparison of Indoor Positioning Methods Based on AR Visual and WiFi Fingerprinting Method
1 Introduction
2 Related Positioning Methods
2.1 AR Visual Positioning Method
2.2 Wi-Fi Positioning Method
2.3 Accuracy Evaluation System of Positioning Method
3 Experiment
3.1 Experimental Area
3.2 Experimental Results and Analysis
4 Discussion and Conclusion
References
Author Index

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Web and Wireless Geographical Information Systems

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