浅谈二元立木材积表的编制  

A Brief Analysis on Preparation of Two-entry Volume Table

作　　者：王智慧 张颖 韩飞 鲍军 

机构地区：[1]内蒙古自治区第二林业监测规划院,乌兰浩特137400 [2]赤峰市元宝山区风水沟镇人民政府,元宝山区024000 [3]内蒙古锡林郭勒盟阿巴嘎旗林业局林工站,阿巴嘎旗011400

出　　处：《内蒙古林业调查设计》2015年第1期40-42,140,共4页Inner Mongolia Forestry Investigation and Design

摘　　要：林业数表是森林资源调查和森林经营管理中不可缺少的重要工具,是实现数字化林业的重要步骤,二元立木材积表作为林业数表的重要内容,对森林资源调查工作的效率和质量有很大影响,文章在建模样本组织、模型拟合和适用性检验等方面对二元立木材积表的编制进行了研究。The tree volume table is one of the most important tool in forest resources survey and forest management,it is the most step to realize digital forestry. The two-entry volume as an important content of the tree volume table, it can improve the work efficiency and quality of forest resources survey greatly. This paper study on compilation of The Two-entry Volume Table in aspect of sample organization,model fitting and model applicability.

关 键 词：二元材积模型 模型拟合 适用性检验 

分 类 号：S758.62[农业科学—森林经理学]