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Mapping plant area index of tropical evergreen forest by airborne laser scanning. A cross-validation study using LAI2200 optical sensor

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Vincent G., Antin C., Laurans M., Heurtebize J., Durrieu S., Lavalley C., Dauzat J.
2017

Leaf area index estimates in dense evergreen tropical moist forest almost exclusively rest on indirect methods most of which being of limited accuracy or spatial resolution. In this study we examine the potential of full waveform Aerial Laser Scanning (ALS) to derive accurate spatially explicit estimates of Plant Area Index (PAI). A discrete representation of the forest canopy is introduced in ...

Foresterie - Considérations générales; Ecologie végétale; Méthodes de relevé

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