Share Email Print

Proceedings Paper

The Greek National Observatory of Forest Fires (NOFFi)
Author(s): Maria Tompoulidou; Alexandra Stefanidou; Dionysios Grigoriadis; Eleni Dragozi; Dimitris Stavrakoudis; Ioannis Z. Gitas
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Efficient forest fire management is a key element for alleviating the catastrophic impacts of wildfires. Overall, the effective response to fire events necessitates adequate planning and preparedness before the start of the fire season, as well as quantifying the environmental impacts in case of wildfires. Moreover, the estimation of fire danger provides crucial information required for the optimal allocation and distribution of the available resources. The Greek National Observatory of Forest Fires (NOFFi)—established by the Greek Forestry Service in collaboration with the Laboratory of Forest Management and Remote Sensing of the Aristotle University of Thessaloniki and the International Balkan Center—aims to develop a series of modern products and services for supporting the efficient forest fire prevention management in Greece and the Balkan region, as well as to stimulate the development of transnational fire prevention and impacts mitigation policies. More specifically, NOFFi provides three main fire-related products and services: a) a remote sensing-based fuel type mapping methodology, b) a semi-automatic burned area mapping service, and c) a dynamically updatable fire danger index providing mid- to long-term predictions. The fuel type mapping methodology was developed and applied across the country, following an object-oriented approach and using Landsat 8 OLI satellite imagery. The results showcase the effectiveness of the generated methodology in obtaining highly accurate fuel type maps on a national level. The burned area mapping methodology was developed as a semi-automatic object-based classification process, carefully crafted to minimize user interaction and, hence, be easily applicable on a near real-time operational level as well as for mapping historical events. NOFFi’s products can be visualized through the interactive Fire Forest portal, which allows the involvement and awareness of the relevant stakeholders via the Public Participation GIS (PPGIS) tool.

Paper Details

Date Published: 12 August 2016
PDF: 9 pages
Proc. SPIE 9688, Fourth International Conference on Remote Sensing and Geoinformation of the Environment (RSCy2016), 96880N (12 August 2016); doi: 10.1117/12.2240560
Show Author Affiliations
Maria Tompoulidou, Aristotle Univ. of Thessaloniki (Greece)
Alexandra Stefanidou, Aristotle Univ. of Thessaloniki (Greece)
Dionysios Grigoriadis, Aristotle Univ. of Thessaloniki (Greece)
Eleni Dragozi, Aristotle Univ. of Thessaloniki (Greece)
Dimitris Stavrakoudis, Aristotle Univ. of Thessaloniki (Greece)
Ioannis Z. Gitas, Aristotle Univ. of Thessaloniki (Greece)

Published in SPIE Proceedings Vol. 9688:
Fourth International Conference on Remote Sensing and Geoinformation of the Environment (RSCy2016)
Kyriacos Themistocleous; Diofantos G. Hadjimitsis; Silas Michaelides; Giorgos Papadavid, Editor(s)

© SPIE. Terms of Use
Back to Top