JapanFlux2024 JP-Api Appi forest meteorology research site

Appi forest meteorology research site is located in a mildly-sloped tableland of west foot of Mt. Nishimori in Hachimantai city, Iwate Prefecture. It is a secondary forest of boreal deciduous broadleaf forest mainly with japanese beech. There is not much vegetation on the forest floor and evergreen trees are rarely seen. It snows heavily from November to May and snow depth reaches 2m.The turbulent fluxes of sensible heat, latent heat, CO2 were measured using the eddy covariance system.

搜集汇总

背景与挑战

背景概述

该数据集是JapanFlux2024项目的一部分，聚焦于日本岩手县八幡平市的Appi森林气象研究站点，主要提供2000年至2022年间的涡度协方差观测数据，测量感热、潜热和CO2湍流通量。数据集覆盖北方落叶阔叶林次生林环境，具有冬季积雪深厚的特点，空间上为单一坐标点，适用于森林气象和碳循环研究。