Global digital elevation model (GDEM) product generation by correcting ASTER GDEM elevation with ICESat-2 altimeter data

<p>Advancements in scientific inquiry and practical applications have created a higher demand for the accuracy of global digital elevation models (GDEMs), especially for GDEMs whose main data source is optical imagery. To address this challenge, integrating GDEM and satellite laser altimeter d...

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Bibliographic Details
Main Authors: B. Li, H. Xie, S. Liu, Z. Ye, Z. Hong, Q. Weng, Y. Sun, Q. Xu, X. Tong
Format: Article
Language:English
Published: Copernicus Publications 2025-01-01
Series:Earth System Science Data
Online Access:https://essd.copernicus.org/articles/17/205/2025/essd-17-205-2025.pdf
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