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Developing a WebGIS for Geo-Visualization of Cancer
Mostafa Khoshabi1, Mohammad Taleai2, Ali Motlagh3
1Faculty of Geodesy and Geomatics Engineering, K.N.Toosi University of Technology, Tehran, IR Iran.
Iranian Journal of Cancer Prevention
|August 3, 2016
Summary
This study introduces an interactive WebGIS system for visualizing cancer and environmental data. The system empowers users to create personalized maps, fostering a two-way flow of information for better cancer analysis.
Area of Science:
- Geographic Information Systems (GIS)
- Public Health Informatics
- Environmental Epidemiology
Background:
- Traditional disease data presentation relies on statistics, limiting public understanding.
- Existing media efforts to raise disease awareness often lack accessible visualization tools.
Purpose of the Study:
- To design an interactive WebGIS system for user-friendly cancer and environmental data mapping.
- To enable individuals to generate personalized maps and explore cancer-related information.
Main Methods:
- Developed a WebGIS system for users without GIS expertise.
- Integrated static and interactive maps, including bar and pie diagrams for spatial comparison.
- Utilized Iran's cancer database and meteorological data.
Main Results:
- The system allows users to create personalized web-based Choropleth maps.
- Users can select parameters and algorithms for classification and interactive coloring.
- This innovative approach enhances user engagement with spatial disease data.
Conclusions:
- WebGIS tools can transform information flow from unidirectional to bidirectional.
- Public participation in mapping disease incidence and perceived causes can be enhanced.
- Local knowledge integrated via WebGIS can aid cancer specialists in regional analysis.
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