Implementation of the Burned Area Component of the Copernicus Climate Change Service: From MODIS to OLCI Data

This article presents the burned area (BA) product of the Copernicus Climate Change Service (C3S) of the European Commission. This product, named C3SBA10, is based on the adaptation to Sentinel-3 OLCI images of a BA algorithm developed within the Fire Climate Change Initiative (FireCCI) project, whi...

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Autores principales:	Joshua Lizundia-Loiola, Magí Franquesa, Martin Boettcher, Grit Kirches, M. Lucrecia Pettinari, Emilio Chuvieco
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	Sentinel-3 OLCI MODIS burned area Copernicus Climate Change Service Science Q
Acceso en línea:	https://doaj.org/article/a5f5ee9df9f848049b8e4e0fc02c0f13
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spelling	oai:doaj.org-article:a5f5ee9df9f848049b8e4e0fc02c0f132021-11-11T18:53:10ZImplementation of the Burned Area Component of the Copernicus Climate Change Service: From MODIS to OLCI Data10.3390/rs132142952072-4292https://doaj.org/article/a5f5ee9df9f848049b8e4e0fc02c0f132021-10-01T00:00:00Zhttps://www.mdpi.com/2072-4292/13/21/4295https://doaj.org/toc/2072-4292This article presents the burned area (BA) product of the Copernicus Climate Change Service (C3S) of the European Commission. This product, named C3SBA10, is based on the adaptation to Sentinel-3 OLCI images of a BA algorithm developed within the Fire Climate Change Initiative (FireCCI) project, which used MODIS data. We first reviewed the adaptation process and then analysed the results of both products for common years (2017–2019). Comparisons were performed using four different grid sizes (0.05°, 0.10°, 0.25°, and 0.50°). Annual correlations between the two products ranged from 0.94 to 0.99. Global BA estimates were found to be more similar when the two Sentinel-3 satellites were active (2019), as the temporal resolution was closer to that of the MODIS sensor. Global validation was performed using reference data derived from Landsat-8 images, following a stratified random sampling design. The C3SBA10 showed commission errors between 16 and 21% and omission errors from 48 to 50%, similar to those found in the FireCCI product. The temporal reporting accuracy was also validated using 19 million active fires. In total, 87% of the detections were made within 10 days after the fire by both products. The high consistency between both products ensures global BA data provision from 2001 to the present. The datasets are freely available through the Copernicus Climate Data Store (CDS) repository.Joshua Lizundia-LoiolaMagí FranquesaMartin BoettcherGrit KirchesM. Lucrecia PettinariEmilio ChuviecoMDPI AGarticleSentinel-3OLCIMODISburned areaCopernicusClimate Change ServiceScienceQENRemote Sensing, Vol 13, Iss 4295, p 4295 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Sentinel-3 OLCI MODIS burned area Copernicus Climate Change Service Science Q
spellingShingle	Sentinel-3 OLCI MODIS burned area Copernicus Climate Change Service Science Q Joshua Lizundia-Loiola Magí Franquesa Martin Boettcher Grit Kirches M. Lucrecia Pettinari Emilio Chuvieco Implementation of the Burned Area Component of the Copernicus Climate Change Service: From MODIS to OLCI Data
description	This article presents the burned area (BA) product of the Copernicus Climate Change Service (C3S) of the European Commission. This product, named C3SBA10, is based on the adaptation to Sentinel-3 OLCI images of a BA algorithm developed within the Fire Climate Change Initiative (FireCCI) project, which used MODIS data. We first reviewed the adaptation process and then analysed the results of both products for common years (2017–2019). Comparisons were performed using four different grid sizes (0.05°, 0.10°, 0.25°, and 0.50°). Annual correlations between the two products ranged from 0.94 to 0.99. Global BA estimates were found to be more similar when the two Sentinel-3 satellites were active (2019), as the temporal resolution was closer to that of the MODIS sensor. Global validation was performed using reference data derived from Landsat-8 images, following a stratified random sampling design. The C3SBA10 showed commission errors between 16 and 21% and omission errors from 48 to 50%, similar to those found in the FireCCI product. The temporal reporting accuracy was also validated using 19 million active fires. In total, 87% of the detections were made within 10 days after the fire by both products. The high consistency between both products ensures global BA data provision from 2001 to the present. The datasets are freely available through the Copernicus Climate Data Store (CDS) repository.
format	article
author	Joshua Lizundia-Loiola Magí Franquesa Martin Boettcher Grit Kirches M. Lucrecia Pettinari Emilio Chuvieco
author_facet	Joshua Lizundia-Loiola Magí Franquesa Martin Boettcher Grit Kirches M. Lucrecia Pettinari Emilio Chuvieco
author_sort	Joshua Lizundia-Loiola
title	Implementation of the Burned Area Component of the Copernicus Climate Change Service: From MODIS to OLCI Data
title_short	Implementation of the Burned Area Component of the Copernicus Climate Change Service: From MODIS to OLCI Data
title_full	Implementation of the Burned Area Component of the Copernicus Climate Change Service: From MODIS to OLCI Data
title_fullStr	Implementation of the Burned Area Component of the Copernicus Climate Change Service: From MODIS to OLCI Data
title_full_unstemmed	Implementation of the Burned Area Component of the Copernicus Climate Change Service: From MODIS to OLCI Data
title_sort	implementation of the burned area component of the copernicus climate change service: from modis to olci data
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/a5f5ee9df9f848049b8e4e0fc02c0f13
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Implementation of the Burned Area Component of the Copernicus Climate Change Service: From MODIS to OLCI Data

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