. 2022 Aug 27;9:527. doi: 10.1038/s41597-022-01632-8

Table 2.

Overview of the considered data to calculate the potentially cultivable land and the potentially available cropland.

Dataset	Reference	Spatial resolution	Reference Year(s)
Suitability	Zabel, F. Global Agricultural Land Resources – A High Resolution Suitability Evaluation and Its Perspectives until 2100 under Climate Change Conditions. Zenodo 10.5281/zenodo.5982577 (2022)²⁹, Zabel et al. 2014³², Cronin et al. 2020³¹	30 arc-seconds (~1 km)	1980–2009 2010–2039 2040–2069 2070–2099
ESA CCI land cover classification	ESA. Land Cover CCI Product User Guide Version 2. Tech. Rep. (2017). Available at: https://maps.elie.ucl.ac.be/CCI/viewer/download/ESACCI-LC-Ph2-PUGv2_2.0.pdf³⁸	300 m	2010
Global Man-made Impervious Surface	Brown de Colstoun, E. C., C. Huang, P. Wang, J. C. Tilton, B. Tan. J. Phillips, S. Niemczura, P.-Y. Ling, and R. E. Wolfe. 2017. Global Man-made Impervious Surface (GMIS) Dataset from Landsat. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). 10.7927/H4P55KKF. Accessed 20 05 2020³⁵	30 m	2010
Protected areas	IUCN and UNEP-WCMC (2019), The World Database on Protected Areas (WDPA) [On-line], [05/2019]. Cambridge, UK: UNEP-WCMC. Available at: www.protectedplanet.net³⁶	Vectors	2019
HIstoric Land Dynamics Assessment + (HILDA+)	Winkler, Karina; Fuchs, Richard; Rounsevell, Mark D A; Herold, Martin (2020): HILDA+ Global Land Use Change between 1960 and 2019. PANGAEA, 10.1594/PANGAEA.921846	0.00998837° (~1 km)	2010