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海南省古巴加勒比松立木材积表的编制，在样本选择、分析，模型选择，建模方法与克服异方差的影响，以及精度检验与适应性分析等各个环节均进行了深入的研究。共采集具有广泛代表性的样本资料488个。，数据通过计算机处理，最后建立了海南全省的、无偏的、高精度的加勒比松二元立木材积模型和一元立木材积模型表，从而解决了2．2万ha加勒比松村积计算无材积表的状况。
Hainan Cuban pine Songli timber volume table preparation, in the sample selection, analysis, model selection, modeling methods and to overcome the influence of heteroscedasticity, as well as accuracy testing and adaptive analysis of all aspects are conducted in-depth study. A total of 488 samples of widely representative samples were collected. , And the data were processed by computer. Finally, an unbiased and high-precision carved-up two-dimensional model of Caribbean pine and a model of one-dimensional timber model were set up in Hainan Province, which solved the problem of 22,000 ha The situation.