Preliminary Evaluation of Geometric Positioning Accuracy of C-SAR Images Based on Automatic Corner Reflectors

Preliminary Evaluation of Geometric Positioning Accuracy of C-SAR Images Based on Automatic Corner Reflectors

C-SAR/01 and C-SAR/02 serve as successors to the GF-3 satellite. They are designed to operate in tandem with GF-3, collectively forming a C-band synthetic aperture radar (SAR) satellite constellation. This constellation aims to achieve 1 m resolution imaging with a revisit rate of one day. It can ef...

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Bibliographic Details
Main Authors: Yanan Jiao, Fengli Zhang, Xiaochen Liu, Qi Wang, Qiqi Huang, Zhiwei Huang
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Remote Sensing
Subjects:
C-SAR satellite
geometric correction
automatic corner reflector
RPC model
accuracy evaluation
Online Access:https://www.mdpi.com/2072-4292/15/19/4744

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