Articles | Volume 11, issue 2
https://doi.org/10.5194/essd-11-675-2019
https://doi.org/10.5194/essd-11-675-2019
Peer-reviewed comment
 | 
16 May 2019
Peer-reviewed comment |  | 16 May 2019

A leaf area index data set acquired in Sahelian rangelands of Gourma in Mali over the 2005–2017 period

Eric Mougin, Mamadou Oumar Diawara, Nogmana Soumaguel, Ali Amadou Maïga, Valérie Demarez, Pierre Hiernaux, Manuela Grippa, Véronique Chaffard, and Abdramane Ba

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Cited articles

AMMA-CATCH: Vegetation dataset (seasonal dynamics of herbaceous vegetation), within the Hombori site (2500 km2), Mali, IRD, CNRS-INSU, OSUG, OMP, OREME, https://doi.org/10.17178/AMMA-CATCH.CE.Veg_Gh, 2005. 
Baret, F. and Weiss, M.: Can-Eye: processing digital photographs for canopy structure characterization, CAN EYE tutorial document, INRA-EMMAH UMR 114, Avignon, France, available at: https://www6.paca.inra.fr/can-eye (last access: 13 May 2019), 2004. 
Baret, F., Morissette, J. T., Fernandes, R. A., Champeaux, J. L., Myneni, Ranga B., Chen, J., Plummer, S., Weiss, M., Bacour, C., Garrigues, S., and Nickeson, J. E.: Evaluation of the Representativeness of Networks of Sites for the lobal Validation and Intercomparison of Land Biophysical Products: Proposition of the CEOS-BELMANIP, IEEE Trans. Geosci. Remote Sens., 44, 1794–1803, https://doi.org/10.1109/TGRS.2006.876030, 2006. 
Baret, F., Weiss, M., Lacaze, R., Camacho, F., Makmara, H., Pacholczyk, P., and Smets, B.: GeoV1: LAI, FAPAR Essential Climate Variables and FCOVER global time series capitalizing over existing products. Part 1: Principles of development and production, Remote Sens. Environ., 137, 299–309, https://doi.org/10.1016/j.rse.2012.12.027, 2013. 
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The leaf area index of Sahelian rangelands was measured between 2005 and 2017 in northern Mali. These observations collected over more than a decade, in a remote and not very accessible region, provide a relevant and unique data set that can be used for a better understanding of the Sahelian vegetation response to the current rainfall changes. The collected data can also be used for satellite product evaluation and land surface model validation.
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