@article{Ahmed_2016,
title={Extending Airborne Lidar-Derived Estimates of Forest Canopy Cover and Height Over Large Areas Using kNN With Landsat Time Series Data},
volume={9},
ISSN={2151-1535},
url={http://dx.doi.org/10.1109/jstars.2015.2492363},
DOI={10.1109/jstars.2015.2492363},
number={8},
journal={IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing},
publisher={Institute of Electrical and Electronics Engineers (IEEE)},
author={Ahmed,
Oumer S. and Franklin,
Steven E. and Wulder,
Michael A. and White,
Joanne C.},
year={2016},
month=aug,
pages={3489–3496} }