1. Integrated Web Environment for Walsaip Applications Research Assistant Viky Arnedo Martinez Advisor. José A. Borges HCIG Graduate Student

2. Introduction What is GIS? Problem Formulation Previous Work Proposed Solution State of the Art Demo

3. Introduction This research is part of the Human-Computer Interaction group within the WALSAIP project. Our goal is to develop user interfaces and interaction paradigms that will facilitate the access and use of the complex applications and information managed by the project.

4. Introduction What is GIS? Problem Formulation Previous Work Proposed Solution State of the Art Demo

5. What is GIS? GIS : Geographic Information System. This is an integrated system composed of hardware, software, human resources, spatial information and computational procedures, that provides the collection, analysis and representation of spatial data.

6. Introduction What is GIS? Problem Formulation Previous Work Proposed Solution State of the Art Demo

7. There are many powerful information management systems designed to manage, analyze, and manipulate complex data. However, many are not accessible to most users, are hard to learn and understand, and require multiple applications to analyze and represent results in an understandable manner. Problem Formulation

8. Introduction What is GIS? Problem Formulation Previous Work Proposed Solution State of the Art Demo

9. Puerto Rico Interactive – Geodata Ambient Previous Work

10. Puerto Rico Interactive – Geodata Topographic Previous Work

11. USGS – Water Watch Previous Work

12. Interfaces WebGIS Previous Work

13. Introduction What is GIS? Problem Formulation Previous Work Proposed Solution State of the Art Demo

14. Our goal is to develop user interfaces and interaction paradigms that will facilitate the access and use of the complex applications and information managed by the project. The proposed system will be able to provide access to GIS tools and GIS-based applications in a Web environment. The system will provide tools to access and manage multiple layers of information Proposed Solution

15. Sensor #10 Humidity Pressure

16. Graphical User Interface Proposed Solution

17. Introduction What is GIS? Problem Formulation Previous Work Proposed Solution State of the Art Demo

18. Programming Language Java (Jsp-Servlets-Beans) Ajax (Asynchronous Javascript and XML) SQL (Language Query Structure) Programs Arc GIS Rational IBM MySQL State of the Art

19. Introduction What is GIS? Problem Formulation Previous Work Proposed Solution State of the Art Demo

20. At completion, We will be able to explain each of the tools required and define the procedure necessary to be able to have a Web browser that will communicate with GIS. Demo

21. Questions