Effects of External Digital Elevation Model Inaccuracy on StaMPS-PS Processing: A Case Study in Shenzhen, China
External Digital Elevation Models (DEMs) with different resolutions and accuracies cause different topographic residuals in differential interferograms of Multi-temporal InSAR (MTInSAR), especially for the phase-based StaMPS-PS. The PS selection and deformation parameter estimation of StaMPS-PS are...
Main Authors: | Yanan Du, Guangcai Feng, Zhiwei Li, Xing Peng, Jianjun Zhu, Zhengyong Ren |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2017-11-01
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Series: | Remote Sensing |
Subjects: | |
Online Access: | https://www.mdpi.com/2072-4292/9/11/1115 |
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