| タイトル | Inclination distributions and size measurements of hemlock and red spruce needles |
| 著者（英） | Kimes, Daniel S.; Smith, J. A. |
| 著者所属（英） | NASA Headquarters; NASA Goddard Space Flight Center |
| 発行日 | 1991-12-20 |
| 言語 | eng |
| 内容記述 | Needle inclination angle distributions were plotted for 5 and 10 deg intervals for two hemlock trees and one red spruce. The distributions for the hemlock and spruce were similar, with the peak normal angle occurring between 10 and 20 deg. These distributions are between two theoretical (planophile and spherical) leaf angle distributions. The results can be used as an input to radiative transfer models that require a distribution of the orientation of the scattering elements of the canopy. |
| NASA分類 | EARTH RESOURCES AND REMOTE SENSING |
| レポートNO | 92A22642 |
| 権利 | Copyright |
