Providing Reference Forest Biomass Data for EO Imagery : A Comparison of Four in-Situ Relascope Measuring Devices In Asturias, Spain

Matthieu Molinier; Renne Tergujeff; Timo Toivanen; Tuomas Häme; Carlos A. López-Sánchez; Marcos Barrio-Anta; Alís Novo-Fernández

doi:10.1109/IGARSS.2019.8900072

Providing Reference Forest Biomass Data for EO Imagery : A Comparison of Four in-Situ Relascope Measuring Devices In Asturias, Spain

Matthieu Molinier (Corresponding author), Renne Tergujeff, Timo Toivanen, Tuomas Häme, Carlos A. López-Sánchez, Marcos Barrio-Anta, Alís Novo-Fernández

BA1610 Professors and principals

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

Abstract

Citizen Science or participatory sensing can help filling in the gaps of in-situ reference forestry data needed to analyze satellite images. In this study, we show that the Relasphone, a biomass measuring application previously developed and tested in boreal forests of Finland and temperate-cold pine forests in Durango, Mexico, can be adapted to pine forests in Asturias, Spain. Relasphone measurements were in good agreement with reference data over 20 plots (R 2 = 0.89 for stem volume) and performed well against 3 traditional relas-cope measuring devices. The results suggest the Relasphone can be easily deployed in other temperate biomes.

Original language	English
Title of host publication	Proceedings of IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	8574-8577
Number of pages	4
ISBN (Electronic)	978-1-5386-9154-0
ISBN (Print)	978-1-5386-9155-7
DOIs	https://doi.org/10.1109/IGARSS.2019.8900072
Publication status	Published - 14 Nov 2019
MoE publication type	A4 Article in a conference publication
Event	IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2019 - Yokohama, Japan Duration: 28 Jul 2019 → 2 Aug 2019 https://igarss2019.org

Conference

Conference	IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2019
Abbreviated title	IGARSS 2019
Country	Japan
City	Yokohama
Period	28/07/19 → 2/08/19
Internet address	https://igarss2019.org

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Keywords

in-situ measurements
basal area
stem volume
Citizen Science
biomass mapping
pine forest
Spain

Cite this

Molinier, M., Tergujeff, R., Toivanen, T., Häme, T., López-Sánchez, C. A., Barrio-Anta, M., & Novo-Fernández, A. (2019). Providing Reference Forest Biomass Data for EO Imagery : A Comparison of Four in-Situ Relascope Measuring Devices In Asturias, Spain. In Proceedings of IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium (pp. 8574-8577). IEEE Institute of Electrical and Electronic Engineers . https://doi.org/10.1109/IGARSS.2019.8900072

Molinier, Matthieu ; Tergujeff, Renne ; Toivanen, Timo ; Häme, Tuomas ; López-Sánchez, Carlos A. ; Barrio-Anta, Marcos ; Novo-Fernández, Alís. / Providing Reference Forest Biomass Data for EO Imagery : A Comparison of Four in-Situ Relascope Measuring Devices In Asturias, Spain. Proceedings of IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium. IEEE Institute of Electrical and Electronic Engineers , 2019. pp. 8574-8577

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abstract = "Citizen Science or participatory sensing can help filling in the gaps of in-situ reference forestry data needed to analyze satellite images. In this study, we show that the Relasphone, a biomass measuring application previously developed and tested in boreal forests of Finland and temperate-cold pine forests in Durango, Mexico, can be adapted to pine forests in Asturias, Spain. Relasphone measurements were in good agreement with reference data over 20 plots (R 2 = 0.89 for stem volume) and performed well against 3 traditional relas-cope measuring devices. The results suggest the Relasphone can be easily deployed in other temperate biomes.",

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Molinier, M , Tergujeff, R, Toivanen, T, Häme, T, López-Sánchez, CA, Barrio-Anta, M & Novo-Fernández, A 2019, Providing Reference Forest Biomass Data for EO Imagery : A Comparison of Four in-Situ Relascope Measuring Devices In Asturias, Spain. in Proceedings of IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium. IEEE Institute of Electrical and Electronic Engineers , pp. 8574-8577, IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2019, Yokohama, Japan, 28/07/19. https://doi.org/10.1109/IGARSS.2019.8900072

Providing Reference Forest Biomass Data for EO Imagery : A Comparison of Four in-Situ Relascope Measuring Devices In Asturias, Spain. / Molinier, Matthieu (Corresponding author); Tergujeff, Renne; Toivanen, Timo; Häme, Tuomas; López-Sánchez, Carlos A.; Barrio-Anta, Marcos; Novo-Fernández, Alís.

Proceedings of IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium. IEEE Institute of Electrical and Electronic Engineers , 2019. p. 8574-8577.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

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Molinier M , Tergujeff R, Toivanen T, Häme T, López-Sánchez CA, Barrio-Anta M et al. Providing Reference Forest Biomass Data for EO Imagery : A Comparison of Four in-Situ Relascope Measuring Devices In Asturias, Spain. In Proceedings of IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium. IEEE Institute of Electrical and Electronic Engineers . 2019. p. 8574-8577 https://doi.org/10.1109/IGARSS.2019.8900072

Access to Document

10.1109/IGARSS.2019.8900072

Link to publication in Scopus