EarthData

介绍

NASA：链接

数据下载

视频教程：Discover and Access Earth Science Data Using Earthdata Search
数据下载需要注册，已经被卡在邮箱验证上【2024-12-26】…

Essential Climate Variables——【The Global Climate Observing System（GCOS）

介绍

其是支持IPCC工作的重要数据源

ECV datasets provide the empirical evidence needed to understand and predict the evolution of climate, to guide mitigation and adaptation measures, to assess risks and enable attribution of climate events to underlying causes, and to underpin climate services. They are required to support the work of the UNFCCC and the IPCC. They address the needs for generating datasets for monitoring the climate system and its changes, for supporting climate applications, for underpinning assessments such as the IPCC, and for informing action by Parties to the UNFCCC.

[2024-12-26]访问网站，显示无权限！！！！无法看具体每个变量的数值…

• Lake数据来源：其中的lake就是采用DAHITI （database for hydrological time series of inland water！）

The Global Climate Observing System (GCOS) lists the data base as an openly accessible data source for the Essential Climate Variable (ECV)

• **径流：**是由多方机构合成的，包括：
  （1）Global River Discharge, 1807-1991, V[ersion]. 1.1 (RivDIS)：月径流量。入口链接
  
  （2）WMO Hydrological Observing System
  • 介绍：

In addition, it supports the WMO Unified Data policy, the Global Basic Observing Network (GBON), and Global Hydrological Status and Outlook System【HydroSOS (as a data platform)】.

• 数据面板：链接
• 
• 数据按照2个阶段，先面板展示，后可以供用户下载使用：
  第一阶段提供一个地图界面，与那些在网上提供实时和历史水文数据的国家气象和水文部门（nmhs）建立链接。第二阶段提供了一个面向服务的框架，通过一个水