“…Recent studies have demonstrated the potential of combining satellite imagery and radar altimetry to estimate the volume of water stored in lakes, rivers, and floodplains, and how these volumes change in response to climate variability and/or anthropogenic effects using SAR images, multispectral images, or multi-satellite observations (Frappart et al, 2005(Frappart et al, , 2006b(Frappart et al, , 2008(Frappart et al, , 2012Yesou et al, 2007;Ding and Li, 2011;Haibo et al, 2011;Duan and Bastiaanssen, 2013). Despite the relevance of these results, these techniques have not been applied yet to study small lakes due to the difficulty in collecting synchronously radar altimeter data, highresolution images and consistent ground data.…”