Plant Phenomics / 2022 / Article / Tab 2

Research Article

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

Table 2

Comparison of the radiant fluxes retrieved using our method with those obtained by DHP HPEval software and the pyranometer sensor.

Radiant flux (kW) on June 15, 2019, at noonRadiant flux (kW) on July 15, 2019, at noonRadiant flux (kW) on august 15, 2019, at noon
Plot 1Plot 2Plot 3Plot 1Plot 2Plot 3Plot 1Plot 2Plot 3

Our method2047.201653.631785.762018.651589.811746.101926.491538.541704.97
HPEval2190.431693.811897.001936.741623.741884.331878.311478.371617.23
Instrument2130.131718.011791.322061.871445.601858.961784.591404.111675.78
0.82 (O-H); 0.85 (O-I); 0.86 (H-I)

Note: O-H: determination coefficient between our method and HPEval; O-I: determination coefficient between our method and the pyranometer; O-I: determination coefficient between HPEval and the pyranometer.