Zero Deforestation Agreement Assessment at Farm Level in Colombia Using Alos Palsar: Challenges of Monitoring Systems Aimed to Reduce Deforestation

Carlos Pedraza; Nicola Clerici; Cristian Fabián Forero; América Melo; Diego Navarrete; Diego Lizcano; Andrés Felipe Zuluaga; Juliana Delgado; Gustavo Galindo

doi:10.1109/IGARSS47720.2021.9554336

Zero Deforestation Agreement Assessment at Farm Level in Colombia Using Alos Palsar: Challenges of Monitoring Systems Aimed to Reduce Deforestation

Carlos Pedraza
, Nicola Clerici
, Cristian Fabián Forero
, América Melo
, Diego Navarrete
, Diego Lizcano
, Andrés Felipe Zuluaga
, Juliana Delgado
, Gustavo Galindo

Grupo de Ecología Funcional y Ecosistémica (EFE)

Producción científica: Redes de conocimiento › Actas de congreso › revisión exhaustiva

Resumen

We assess the fulfillment of zero deforestation agreements at farm level, ALOS-1 and ALOS-2 PALSAR fine beam dual imagery for years 2010 and 2016 was processed with ad-hoc routines to estimate stable forest, deforestation, and stable non-forest extension for 2615 participant farms in five regions of Colombia. Farms associated with Meta Foothills regions showed zero deforestation during the period analyzed (2010-2016), while other regions showed low deforestation rates with the exception of the Cesar River Valley (75 ha). Results, suggests that topography and dry weather conditions have an effect on radar-based mapping accuracy. Nevertheless, overall ALOS Phased Array L-band SAR (PALSAR) data provided overall accurate, relevant, and consistent information for forest change analysis for local zero deforestation agreements assessment.

Idioma original	Inglés estadounidense
Páginas	6913-6916
Número de páginas	4
DOI	https://doi.org/10.1109/IGARSS47720.2021.9554336
Estado	Publicada - 2021
Evento	2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021 - Brussels, Bélgica Duración: jul. 12 2021 → jul. 16 2021

Conferencia

Conferencia	2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021
País/Territorio	Bélgica
Ciudad	Brussels
Período	7/12/21 → 7/16/21

ODS de las Naciones Unidas

Este resultado contribuye a los siguientes Objetivos de Desarrollo Sostenible

ODS 15: Vida de ecosistemas terrestres

Áreas temáticas de ASJC Scopus

Informática aplicada
Ciencias de la Tierra y Planetarias General

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10.1109/IGARSS47720.2021.9554336

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Pedraza, C., Clerici, N., Forero, C. F., Melo, A., Navarrete, D., Lizcano, D., Zuluaga, A. F., Delgado, J., & Galindo, G. (2021). Zero Deforestation Agreement Assessment at Farm Level in Colombia Using Alos Palsar: Challenges of Monitoring Systems Aimed to Reduce Deforestation. 6913-6916. Papel presentado en 2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021, Brussels, Bélgica. https://doi.org/10.1109/IGARSS47720.2021.9554336

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title = "Zero Deforestation Agreement Assessment at Farm Level in Colombia Using Alos Palsar: Challenges of Monitoring Systems Aimed to Reduce Deforestation",

abstract = "We assess the fulfillment of zero deforestation agreements at farm level, ALOS-1 and ALOS-2 PALSAR fine beam dual imagery for years 2010 and 2016 was processed with ad-hoc routines to estimate stable forest, deforestation, and stable non-forest extension for 2615 participant farms in five regions of Colombia. Farms associated with Meta Foothills regions showed zero deforestation during the period analyzed (2010-2016), while other regions showed low deforestation rates with the exception of the Cesar River Valley (75 ha). Results, suggests that topography and dry weather conditions have an effect on radar-based mapping accuracy. Nevertheless, overall ALOS Phased Array L-band SAR (PALSAR) data provided overall accurate, relevant, and consistent information for forest change analysis for local zero deforestation agreements assessment.",

author = "Carlos Pedraza and Nicola Clerici and Forero, \{Cristian Fabi{\'a}n\} and Am{\'e}rica Melo and Diego Navarrete and Diego Lizcano and Zuluaga, \{Andr{\'e}s Felipe\} and Juliana Delgado and Gustavo Galindo",

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doi = "10.1109/IGARSS47720.2021.9554336",

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Pedraza, C, Clerici, N, Forero, CF, Melo, A, Navarrete, D, Lizcano, D, Zuluaga, AF, Delgado, J & Galindo, G 2021, 'Zero Deforestation Agreement Assessment at Farm Level in Colombia Using Alos Palsar: Challenges of Monitoring Systems Aimed to Reduce Deforestation', Papel presentado en 2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021, Brussels, Bélgica, 7/12/21 - 7/16/21 pp. 6913-6916. https://doi.org/10.1109/IGARSS47720.2021.9554336

Zero Deforestation Agreement Assessment at Farm Level in Colombia Using Alos Palsar: Challenges of Monitoring Systems Aimed to Reduce Deforestation. / Pedraza, Carlos; Clerici, Nicola; Forero, Cristian Fabián et al.
2021. 6913-6916 Papel presentado en 2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021, Brussels, Bélgica.

Producción científica: Redes de conocimiento › Actas de congreso › revisión exhaustiva

TY - CONF

T1 - Zero Deforestation Agreement Assessment at Farm Level in Colombia Using Alos Palsar

T2 - 2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021

AU - Pedraza, Carlos

AU - Clerici, Nicola

AU - Forero, Cristian Fabián

AU - Melo, América

AU - Navarrete, Diego

AU - Lizcano, Diego

AU - Zuluaga, Andrés Felipe

AU - Delgado, Juliana

AU - Galindo, Gustavo

PY - 2021

Y1 - 2021

N2 - We assess the fulfillment of zero deforestation agreements at farm level, ALOS-1 and ALOS-2 PALSAR fine beam dual imagery for years 2010 and 2016 was processed with ad-hoc routines to estimate stable forest, deforestation, and stable non-forest extension for 2615 participant farms in five regions of Colombia. Farms associated with Meta Foothills regions showed zero deforestation during the period analyzed (2010-2016), while other regions showed low deforestation rates with the exception of the Cesar River Valley (75 ha). Results, suggests that topography and dry weather conditions have an effect on radar-based mapping accuracy. Nevertheless, overall ALOS Phased Array L-band SAR (PALSAR) data provided overall accurate, relevant, and consistent information for forest change analysis for local zero deforestation agreements assessment.

AB - We assess the fulfillment of zero deforestation agreements at farm level, ALOS-1 and ALOS-2 PALSAR fine beam dual imagery for years 2010 and 2016 was processed with ad-hoc routines to estimate stable forest, deforestation, and stable non-forest extension for 2615 participant farms in five regions of Colombia. Farms associated with Meta Foothills regions showed zero deforestation during the period analyzed (2010-2016), while other regions showed low deforestation rates with the exception of the Cesar River Valley (75 ha). Results, suggests that topography and dry weather conditions have an effect on radar-based mapping accuracy. Nevertheless, overall ALOS Phased Array L-band SAR (PALSAR) data provided overall accurate, relevant, and consistent information for forest change analysis for local zero deforestation agreements assessment.

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DO - 10.1109/IGARSS47720.2021.9554336

M3 - Conference proceedings

AN - SCOPUS:85129906207

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Y2 - 12 July 2021 through 16 July 2021

ER -

Pedraza C, Clerici N, Forero CF, Melo A, Navarrete D, Lizcano D et al.. Zero Deforestation Agreement Assessment at Farm Level in Colombia Using Alos Palsar: Challenges of Monitoring Systems Aimed to Reduce Deforestation. 2021. Papel presentado en 2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021, Brussels, Bélgica. doi: 10.1109/IGARSS47720.2021.9554336

Zero Deforestation Agreement Assessment at Farm Level in Colombia Using Alos Palsar: Challenges of Monitoring Systems Aimed to Reduce Deforestation

Resumen

Conferencia

ODS de las Naciones Unidas

Áreas temáticas de ASJC Scopus

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Huella

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