青藏高原植被样方调查数据集（2022）

“青藏高原植被样方调查数据集20022版”是针对青藏高原森林和灌丛植被的物种组成、群落结构等，在不同区域以不同尺寸的样方为调查单位收集的数据。数据集包括样地基本信息、乔木层调查表、灌木层调查表、草本层调查表、藤本植物调查表、附生植物调查表、地被层调查表、样地物种名录和标本清单和植被图像目录等10个数据表。该数据集已收录1628个样方数据。该数据集来源于“森林和灌丛生态系统与资源管理”专题，通过人工设置样方法进行调查，数据集中的关键字段如物种名称已经过专家审核。该数据集可用于植被生态学、生态系统管理等相关学科的研究。

Version 20022 of the Vegetation Quadrat Survey Dataset of the Qinghai-Tibet Plateau focuses on species composition, community structure and other ecological traits of forest and shrub vegetation on the Qinghai-Tibet Plateau. It collects survey data using quadrats of varying sizes as sampling units across different regions. This dataset comprises 10 data tables, including basic plot information, tree layer survey forms, shrub layer survey forms, herb layer survey forms, liana survey forms, epiphyte survey forms, ground cover layer survey forms, plot species lists, specimen inventories, and vegetation image catalogs. This dataset contains data from 1628 quadrats in total. It was developed under the research project titled "Forest and Shrub Ecosystems and Resource Management", and was compiled via manual quadrat establishment surveys. Key fields in the dataset, such as species names, have been validated by subject-matter experts. This dataset can support research in relevant disciplines including vegetation ecology and ecosystem management.

搜集汇总

背景与挑战

背景概述

该数据集是2022年发布的青藏高原植被样方调查数据，包含2019-2021年间1628个样方的调查数据，涵盖森林和灌丛植被的物种组成、群落结构等信息，数据总量为42.18 GB。数据集包括10个数据表，如样地基本信息、各植被层调查表等，适用于植被生态学和生态系统管理研究。