Accuracy Assessment and Correction of SRTM DEM Using ICESat/GLAS Data under Data Coregistration

Accuracy Assessment and Correction of SRTM DEM Using ICESat/GLAS Data under Data Coregistration

Shuttle Radar Topography Mission (SRTM) digital elevation model (DEM) inherently suffers from various errors. Many previous works employed Geoscience Laser Altimeter System onboard the Ice, Cloud, and land Elevation Satellite (ICESat/GLAS) data to assess and enhance SRTM DEM accuracy. Nevertheless,...

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Bibliographic Details
Main Authors: Chuanfa Chen, Shuai Yang, Yanyan Li
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Remote Sensing
Subjects:
SRTM
ICESat/GLAS
accuracy assessment
coregistration
enhancement
Online Access:https://www.mdpi.com/2072-4292/12/20/3435

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