Global-Scale Evaluation of XCO<sub>2</sub> Products from GOSAT, OCO-2 and CarbonTracker Using Direct Comparison and Triple Collocation Method

Global-Scale Evaluation of XCO<sub>2</sub> Products from GOSAT, OCO-2 and CarbonTracker Using Direct Comparison and Triple Collocation Method

Triple collocation (TC) shows potential in estimating the errors of various geographical data in the absence of the truth. In this study, the TC techniques are first applied to evaluate the performances of multiple column-averaged dry air CO<sub>2</sub> mole fraction (XCO<sub>2<...

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Bibliographic Details
Main Authors: Yuanyuan Chen, Jiefeng Cheng, Xiaodong Song, Shuo Liu, Yuan Sun, Dajiang Yu, Shuangxi Fang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Remote Sensing
Subjects:
XCO<sub>2</sub>
triple collocation
evaluation
GOSAT
OCO-2
CarbonTracker
Online Access:https://www.mdpi.com/2072-4292/14/22/5635

Internet

https://www.mdpi.com/2072-4292/14/22/5635

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