2024-03-29T13:30:03Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/1426722020-01-28T15:51:42Zcom_10261_75com_10261_6com_10261_65com_10261_8col_10261_328col_10261_318
DIGITAL.CSIC
author
Vicente Serrano, Sergio M.
author
Camarero, Jesús Julio
author
Olano, José Miguel
author
Martín-Hernández, Natalia
author
Peña-Gallardo, Marina
author
Tomás-Burguera, Miquel
author
Gazol Burgos, Antonio
author
Azorín-Molina, César
author
Bhuyan, Upasana
author
El Kenawy, Ahmed M.
funder
Comisión Interministerial de Ciencia y Tecnología, CICYT (España)
funder
European Commission
funder
Ministerio de Economía y Competitividad (España)
2017-01-18T10:37:24Z
2017-01-18T10:37:24Z
2016-12
Vicente-Serrano SM, Camarero JJ, Olano JM, Martín-Hernández N, Peña-Gallardo M, Tomás-Burguera M, Gazola A, Azorín-Molina C, Bhuyan U, El Kenawy AM. Diverse relationships between forest growth and the Normalized Difference Vegetation Index at a global scale. Remote Sensing of Environment 187: 14–29 (2016)
0034-4257
http://hdl.handle.net/10261/142672
10.1016/j.rse.2016.10.001
1879-0704
http://dx.doi.org/10.13039/501100007273http://dx.doi.org/10.13039/501100000780http://dx.doi.org/10.13039/501100003329
This study compared the densest available database of tree-ring growth with the longest Normalized Difference Vegetation Index (NDVI) information available at the global scale to quantify the relationship between annual forest growth and the NDVI across different forest types and regions and to characterize the patterns of response of forest growth to NDVI values at different temporal scales. We found a general positive relationship between the inter-annual NDVI variability and the annual tree growth in most of the analyzed forests. Nevertheless, there were strong differences in the tree growth responses to NDVI, given that the annual tree-ring records in each forest responded in a different way to the magnitude, seasonality and accumulation period of the NDVI values. Thus, we found eight main patterns of tree-ring response to the NDVI, which were related to the forest type and climate conditions of each corresponding site. The identified patterns may be useful for determining early-warning signals of changes in forest growth over large areas based on remote sensing information.
eng
closedAccess
Dendrochronology
Normalized Difference Vegetation Index (NDVI)
Tree rings
Forest growth
Diverse relationships between forest growth and the Normalized Difference Vegetation Index at a global scale
artículo
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URL
https://digital.csic.es/bitstream/10261/142672/1/Acceso_Restringido.pdf
File
MD5
42637ae8545636bc41605c1740a9a84e
15753
application/pdf
Acceso_Restringido.pdf