RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS: WATER VAPOR CONTENTS AND SURFACE DEFORMATION

Yen Yi Wu; Hsuan Ren

doi:10.1109/IGARSS47720.2021.9553099

RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS: WATER VAPOR CONTENTS AND SURFACE DEFORMATION

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Interferometric Synthetic Aperture Radar (InSAR) is known for its powerful capability to perform deformation and topography mapping. The quality of the products is highly constrained by many inherent or natural factors. In this paper, the relationship between SAR-based digital elevation models (DEM) and two factors, atmospheric water vapor contents and surface deformation, are discussed in order to obtain a better understanding of the impact of errors that were introduced by the two factors.

Original language	English
Title of host publication	IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	4292-4295
Number of pages	4
ISBN (Electronic)	9781665403696
DOIs	https://doi.org/10.1109/IGARSS47720.2021.9553099
State	Published - 2021
Event	2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021 - Brussels, Belgium Duration: 12 Jul 2021 → 16 Jul 2021

Publication series

Name	International Geoscience and Remote Sensing Symposium (IGARSS)
Volume	2021-July

Conference

Conference	2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021
Country/Territory	Belgium
City	Brussels
Period	12/07/21 → 16/07/21

Keywords

Digital elevation model
InSAR
Regression analysis
Surface deformation
Water vapor contents

Access to Document

10.1109/IGARSS47720.2021.9553099

整合遙測技術與數值模式於台灣地區颱風降雨之監測與預報-衛星觀測及反演資料於颱風近即時數值預報之精進技術研究(1)
Liu, C.-Y. (PI)
1/08/15 → 31/07/16
Project: Research
臺灣地區劇烈降水天氣之整合研究-使用衛星觀測資料探討台灣地區劇烈天氣現象之水氣輸送過程
Liu, C.-Y. (PI)
1/08/15 → 30/09/16
Project: Research

Cite this

Wu, Y. Y., & Ren, H. (2021). RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS: WATER VAPOR CONTENTS AND SURFACE DEFORMATION. In IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, Proceedings (pp. 4292-4295). (International Geoscience and Remote Sensing Symposium (IGARSS); Vol. 2021-July). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IGARSS47720.2021.9553099

Wu, Yen Yi ; Ren, Hsuan. / RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS : WATER VAPOR CONTENTS AND SURFACE DEFORMATION. IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. pp. 4292-4295 (International Geoscience and Remote Sensing Symposium (IGARSS)).

@inproceedings{df89bfc2751c4def9b8f581bafced917,

title = "RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS: WATER VAPOR CONTENTS AND SURFACE DEFORMATION",

abstract = "Interferometric Synthetic Aperture Radar (InSAR) is known for its powerful capability to perform deformation and topography mapping. The quality of the products is highly constrained by many inherent or natural factors. In this paper, the relationship between SAR-based digital elevation models (DEM) and two factors, atmospheric water vapor contents and surface deformation, are discussed in order to obtain a better understanding of the impact of errors that were introduced by the two factors.",

keywords = "Digital elevation model, InSAR, Regression analysis, Surface deformation, Water vapor contents",

author = "Wu, {Yen Yi} and Hsuan Ren",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021 ; Conference date: 12-07-2021 Through 16-07-2021",

year = "2021",

doi = "10.1109/IGARSS47720.2021.9553099",

language = "???core.languages.en_GB???",

series = "International Geoscience and Remote Sensing Symposium (IGARSS)",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "4292--4295",

booktitle = "IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, Proceedings",

}

Wu, YY & Ren, H 2021, RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS: WATER VAPOR CONTENTS AND SURFACE DEFORMATION. in IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, Proceedings. International Geoscience and Remote Sensing Symposium (IGARSS), vol. 2021-July, Institute of Electrical and Electronics Engineers Inc., pp. 4292-4295, 2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021, Brussels, Belgium, 12/07/21. https://doi.org/10.1109/IGARSS47720.2021.9553099

RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS: WATER VAPOR CONTENTS AND SURFACE DEFORMATION. / Wu, Yen Yi; Ren, Hsuan.
IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. p. 4292-4295 (International Geoscience and Remote Sensing Symposium (IGARSS); Vol. 2021-July).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS

T2 - 2021 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2021

AU - Wu, Yen Yi

AU - Ren, Hsuan

PY - 2021

Y1 - 2021

N2 - Interferometric Synthetic Aperture Radar (InSAR) is known for its powerful capability to perform deformation and topography mapping. The quality of the products is highly constrained by many inherent or natural factors. In this paper, the relationship between SAR-based digital elevation models (DEM) and two factors, atmospheric water vapor contents and surface deformation, are discussed in order to obtain a better understanding of the impact of errors that were introduced by the two factors.

AB - Interferometric Synthetic Aperture Radar (InSAR) is known for its powerful capability to perform deformation and topography mapping. The quality of the products is highly constrained by many inherent or natural factors. In this paper, the relationship between SAR-based digital elevation models (DEM) and two factors, atmospheric water vapor contents and surface deformation, are discussed in order to obtain a better understanding of the impact of errors that were introduced by the two factors.

KW - Digital elevation model

KW - InSAR

KW - Regression analysis

KW - Surface deformation

KW - Water vapor contents

UR - http://www.scopus.com/inward/record.url?scp=85126001233&partnerID=8YFLogxK

U2 - 10.1109/IGARSS47720.2021.9553099

DO - 10.1109/IGARSS47720.2021.9553099

M3 - 會議論文篇章

AN - SCOPUS:85126001233

T3 - International Geoscience and Remote Sensing Symposium (IGARSS)

SP - 4292

EP - 4295

BT - IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

Y2 - 12 July 2021 through 16 July 2021

ER -

Wu YY, Ren H. RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS: WATER VAPOR CONTENTS AND SURFACE DEFORMATION. In IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2021. p. 4292-4295. (International Geoscience and Remote Sensing Symposium (IGARSS)). doi: 10.1109/IGARSS47720.2021.9553099

RELATIONSHIP BETWEEN ERRORS OF SAR-BASED DIGITAL ELEVATION MODELS AND INFLUENCING FACTORS: WATER VAPOR CONTENTS AND SURFACE DEFORMATION

Abstract

Publication series

Conference

Keywords

Access to Document

Fingerprint

Projects

整合遙測技術與數值模式於台灣地區颱風降雨之監測與預報-衛星觀測及反演資料於颱風近即時數值預報之精進技術研究(1)

臺灣地區劇烈降水天氣之整合研究-使用衛星觀測資料探討台灣地區劇烈天氣現象之水氣輸送過程

Cite this