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Fig. 3 | Annals of Forest Science

Fig. 3

From: Synergistic use of very high-frequency radar and discrete-return lidar for estimating biomass in temperate hardwood and mixed forests

Fig. 3

Predicted versus observed biomass plot for the best model with BioSAR variables (a15, b20, mean NRCS response at forward 15° to 20°, backward 20° to 25° angle bins (decibels)) and scanning lidar variable (k cI, p c30I, kurtosis of scanning lidar height, all return canopy hits, and 30th percentile of scanning lidar height, all return canopy hits (meters)). Solid and hollow triangles stand for the pine and hardwood stands, respectively

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Annals of Forest Science

ISSN: 1297-966X