Forest Fire Survey and Processing Tool for Android-Based Mobile Devices Pau Aragó, Alain Tamayo, Pablo Viciano, Joaquin Huerta and Laura Díaz
Index 1. 2. 3. 4. 5. 6.
Introduction Objectives Design Demo Conclusions Future work
1. Introduction
52.875 Fires in Southern EU Countries in 2009
Number of fires in the five Southern Member States in the last 30 years. Source: Schmuck et al. Forest Fires in Europe 2009. http://effis.jrc.ec.europa.eu/reports/firereports/doc/34/raw.
EU FIRE DATABASE
NATIONAL LEVEL
1. Introduction
REGIONAL LEVEL
2. Objectives
To simplify data surveying and publication directly from the field with a mobile device
To access WFS and WMS layers
To perform Geoprocesses using WPS specification
To get the results from the WPS
3. Use case
FOREST FIRE PERIMETER IS SURVEYED TO REPORT THE LAND AND THE PROTECTED AREAS AFFECTED REGIONAL LEVEL NATIONAL LEVEL EU LEVEL
USERS
3. Design
Protected areas
Forest fire perimeter survey
SOURCE WMS WMS WFS WMS
Land use THE USER DOWNLOADS FROM THE SERVER THE BASE FOR THE SURVEY
3. Design
Request
SOURCE
WPS
WPS
WFS Result
GML
THE SURVEYED PERIMETER IS ADDED TO THE WPS REQUEST AND SENT TO THE WPS SERVER. THE WPS SERVER REQUESTS WFS LAYERS FROM THE SERVER THE WPS RESULT IS SENT TO THE USER
3. Design
APPLICATION LAYER DISTRIBUTION
USER INTERFACE BUSSINES LOGIC XML PROCESSING COMMUNICATION LAYER
4. Demo
APPLICATION VIDEO
5. Conclusions
This experiment demonstrates the possibility to create and geo-process spatial information directly from the field.
The visualization of vector data from a WFS server is still slow in mobile devices.
WMS (png, jpeg, ?) is an efficient format to manage geospatial information in a mobile device
6. Future work
Publish spatial results to make them available as a OGC services.
Select the base layers depending on the requirements of the user’s task.
Select the WPS depending on the user’s requirements in performing the task.
Questions?
[email protected] [email protected] 
