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http://hdl.handle.net/2445/180623| Title: | Multi-spectral imaging: a tool for the study of the area burned in wildfires. |
| Author: | Ramos Domingo, Hernán Carnicer González, Arturo |
| Keywords: | Incendis forestals Processament digital d'imatges Forest fires Digital image processing |
| Issue Date: | 20-Sep-2021 |
| Publisher: | Institute of Physics (IOP) |
| Abstract: | Multi-spectral images provide powerful information to assess the effects of wildfires. Data can be processed, combined and analyzed in such a way that can contribute to suggest a protocol of action to help recover devastated areas. The objective of this paper is to describe methods to evaluate the surface burned in a forest fire. Combining the information recorded by the visible and infrared sensors of the Landsat 8 satellite, we can estimate the temperature of the surface after the wildfire. Finally, by comparing images recorded before and after the fire, we can estimate the surface burned. |
| Note: | Versió postprint del document publicat a: https://doi.org/10.1088/1361-6404/ac221d |
| It is part of: | European Journal Of Physics, 2021, vol. 42, num. 6, p. 065806 |
| URI: | http://hdl.handle.net/2445/180623 |
| Related resource: | https://doi.org/10.1088/1361-6404/ac221d |
| ISSN: | 0143-0807 |
| Appears in Collections: | Articles publicats en revistes (Física Aplicada) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 714180.pdf | 8.83 MB | Adobe PDF | View/Open |
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