Comprehensive Evaluation of the GF-4 Satellite Image Quality from 2015 to 2020

GaoFen-4(GF-4) is the highest spatial resolution Earth observation satellite operating in geosynchronous orbit. Its fixed Earth observation location, rapid responsiveness, and wide observation range make it popular in disaster and emergency monitoring. To evaluate the GF-4 image quality in detail on...

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Bibliographic Details
Main Authors: Wei Yi, Yuhao Wang, Yong Zeng, Yaqin Wang, Jianfei Xu
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/10/6/406