不形成连续层的新生植物通常是森林中的巨人,高度可达35至70米或更高,树干直径超过2米。
Emergents, which do not form a continuous layer, are usually the giants of the forest, reaching heights of 35 to 70 m or more, and trunk sizes of over 2 m in diameter.
对于IKONOS高分辨率融合影像,人机交互目视解译是一个最佳方法,森林四级类型的目视解译面积精度可达97.60%。
As to the IKONOS image, the human - computer interaction interpretation is most effective, the area relative precision of which can be up to 97.60%.
在暖温带上,林分因子和环境因子共同解释的森林生产力变化的能力最强,可达31.9%。
The model for warm temperate zone has the strongest explaining capacity, which can account for 31.9% of the variance of forest procucti vity. 4.
在暖温带上,林分因子和环境因子共同解释的森林生产力变化的能力最强,可达31.9%。
The model for warm temperate zone has the strongest explaining capacity, which can account for 31.9% of the variance of forest procucti vity. 4.
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