P. Marco, European Space Agency (ESA), 2009.

T. Blaschke, G. J. Hay, M. Kelly, S. Lang, P. Hofmann et al., Geographic Object-Based Image Analysis ? Towards a new paradigm, ISPRS Journal of Photogrammetry and Remote Sensing, vol.87, pp.180-191, 2014.

H. Nagendra, R. Lucas, J. P. Honrado, R. H. Jongman, C. Tarantino et al., Remote sensing for conservation monitoring: Assessing protected areas, habitat extent, habitat condition, species diversity, and threats, Ecological Indicators, vol.33, pp.45-59, 2013.

J. Vanden-borre, D. Paelinckx, C. A. Mücher, L. Kooistra, B. Haest et al., Integrating remote sensing in Natura 2000 habitat monitoring: Prospects on the way forward, Journal for Nature Conservation, vol.19, issue.2, pp.116-125, 2011.

J. Rouse, R. Haas, J. Schell, and D. Deering, Monitoring vegetation systems in the Great Plains with ERTS, NASA special publication, vol.351, p.309, 1974.

B. Gao, NDWI?A normalized difference water index for remote sensing of vegetation liquid water from space, Remote Sensing of Environment, vol.58, issue.3, pp.257-266, 1996.