EN
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Commission for Environmental Cooperation (CEC). 2021. “North American Environmental Atlas - Climate Zones”. Beck, Hylke E.; E. Zimmermann, Niklaus; McVicar, Tim R.; Vergopolan, Noemi; Berg, Alexis; Wood, Eric F. (2018): Present and future Köppen-Geiger climate classification maps at 1-km resolution. Scientific Data 5:180214. Ed. 1.0, Vector digital data [1:10,000,000]. Available at https://www.cec.org/north-american-environmental-atlas/climate-zones-of-north-america

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ES
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Comisión para la Cooperación Ambiental (CCA). 2021. “Atlas ambiental de América del Norte - Zonas climáticas”. Beck, Hylke E.; E. Zimmermann, Niklaus; McVicar, Tim R.; Vergopolan, Noemi; Berg, Alexis; Wood, Eric F. (2018): Present and future Köppen-Geiger climate classification maps at 1-km resolution. Scientific Data 5:180214. Ed. 1.0, Datos digitales vectoriales [1:10,000,000]. Disponible en https://www.cec.org/es/atlas-ambiental-de-america-del-norte/zonas-climaticas-de-america-del-norte/

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FR
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Commission de coopération environnementale (CCE). 2021. «Atlas environnemental de l'Amérique du Nord - Zones climatiques». Beck, Hylke E.; E. Zimmermann, Niklaus; McVicar, Tim R.; Vergopolan, Noemi; Berg, Alexis; Wood, Eric F. (2018): Present and future Köppen-Geiger climate classification maps at 1-km resolution. Scientific Data 5:180214. Ed. 1.0, Données numériques vectorielles [1:10 000 000]. Disponible à l'adresse suivante: https://www.cec.org/fr/atlas-environnemental-de-lamerique-du-nord/les-zones-climatiques-de-lamerique-du-nord/

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