山东省济南市历城区二类调查乔木林面积蓄积按起源、优势树种、龄组统计表

该数据为山东省济南市历城区二类调查乔木林面积蓄积按起源、优势树种、龄组统计表，记录和统计的内容包括起源、优势树种、幼龄林面积(hm2)、幼龄林蓄积(m3)、中龄林面积(hm2)、中龄林蓄积(m3)等，为山东省林业产业趋势及决策分析提供数据支撑服务。

Statistics of area and standing volume of arbor forests categorized by origin, dominant tree species and age group from the second-class forest inventory in Licheng District, Jinan City, Shandong Province. The recorded and counted items include origin, dominant tree species, area of young forests (hm²), standing volume of young forests (m³), area of middle-aged forests (hm²), standing volume of middle-aged forests (m³), etc. This dataset provides data support and services for the trend analysis and decision-making of Shandong Province's forestry industry.

搜集汇总

背景与挑战

背景概述

该数据集是山东省济南市历城区二类调查乔木林的统计表，按起源、优势树种和龄组分类，记录了幼龄林和中龄林的面积与蓄积等关键指标，用于支持林业产业趋势分析和决策。数据来源于2016年的山东森林资源统计数据库，以表格形式提供，覆盖历城区范围，具有结构化、区域专一性的特点。