Plant Phenomics / 2022 / Article / Fig 10

Research Article

Shortwave Radiation Calculation for Forest Plots Using Airborne LiDAR Data and Computer Graphics

Figure 10

Dual -axis plot showing the program running time and distribution of the calculated RMSE of radiant flux using our method against the DHP method and pyranometer measurements for conifer, broadleaf, and mixed tree species plots. Lines are fitted from cubic polynomial functions. The light blue areas represent the assigned parameter settings in our method comprehensively considering computational expense and RMSE magnitudes.