Methodological estimation to quantify drought intensity based on the NDDI index with Landsat 8 multispectral images in the central zone of the Gulf of Mexico

Methodological estimation to quantify drought intensity based on the NDDI index with Landsat 8 multispectral images in the central zone of the Gulf of Mexico

Introduction: Drought is a slow evolution phenomenon drastically affecting the environment and human activities. Nowadays, there are several indices to study drought. They can be based on in-site measurements of meteorological stations or remote perception data. However, Mexico’s number of functioni...

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Bibliographic Details
Main Authors: Fernando Salas-Martínez, Ofelia Andrea Valdés-Rodríguez, Olivia Margarita Palacios-Wassenaar, Aldo Márquez-Grajales, Leonardo Daniel Rodríguez-Hernández
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-05-01
Series:Frontiers in Earth Science
Subjects:
drought
NDDI index
Landsat 8
Gulf of Mexico
climate change
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2023.1027483/full

Internet

https://www.frontiersin.org/articles/10.3389/feart.2023.1027483/full

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