Appendix B. The relationship between tree size class and age (years).

Figshare2016-08-04 更新2026-04-29 收录

数据链接：

https://figshare.com/articles/dataset/Appendix_B_The_relationship_between_tree_size_class_and_age_years_/3514328 数据链接链接失效反馈

官方服务：

资源简介：

The relationship between tree size class and age (years).

创建时间：

2016-08-04

四川省成都市新都区2011年二类调查森林资源分布图

林地调查

林地规划

该数据为2011年，四川省成都市新都区县级二类调查森林资源空间分布数据，数据为矢量数据，包括省级行政区划代码、县级行政区划代码、林业局代码、林场代码、地貌类型、土壤类型、土地类型、林种、起源、森林类别、龄组、优势树种、灾害类型等属性字段，该数据为森林资源清查、林地变更、各类规划设计等提供数据支撑服务。

国家林业和草原科学数据中心2019-07-13 更新120

SUMO Target Tree Info

林地监测

树木生长分析

Information regarding species, plot, treatment, chamber, tree height, and canopy diameter associated with each Tree_ID for use with all other raw data files. The Los Alamos Survival-Mortality experime

DataCite Commons2023-04-08 更新40

National Forest Inventory Wales 2020

林地调查

遥感植被分类

The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve

Open Data Forestry2024-11-26 更新20

Forest Inventory on 1.26 hectares in Tomé-Açu, Pará, Brasil in 2014.

林地调查

LiDAR数据校准

The Forest Inventory data set Tomé-Açu (TAC_A01_2014_Inventory) refers to the inventory carried out in in Tomé-Açu municipality, Pará state to serve the purpose of calibration and validation to the Li

DataCite Commons2024-01-30 更新50

Error matrix and accuracy estimates for the 1975 forest type map.

分类精度评估

林地调查

Standard error estimates are provided in parentheses.a>80% coniferous basal area.b>70% deciduous basal area.cEstimated by poststratification using known pixel counts.Error matrix and accuracy estimate

Figshare2015-12-03 更新30

Appendix B. The relationship between tree size class and age (years).

资源简介：

相关数据集