Polarimetric Scattering Model for Methane Bubbles Trapped in the Ice of Sub-Artic Lakes

Al-Kahachi, Noora and Papathanassiou, Kostas (2012) Polarimetric Scattering Model for Methane Bubbles Trapped in the Ice of Sub-Artic Lakes. In: International Geoscience and Remote Sensing Symposium (IGARSS), pp. 1-4. IEEE. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2012-07-22 - 2012-07-27, Munich, Germany. doi: 10.1109/IGARSS.2012.6351253.

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Abstract

In this work we propose a model for the polarimetric backscattering of shallow sub-arctic lakes, which are frozen usually up to two meters depth during winter. The model takes into account the inhomogeneities in the ice layer introduced mainly by CH4 bubbles trapped in the lake ice. The model is validated against experimental data acquired by ALOS-PalSAR.

Item URL in elib:

https://elib.dlr.de/76013/

Document Type:

Conference or Workshop Item (Speech)

Additional Information:

(c) 2012 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

Title:

Polarimetric Scattering Model for Methane Bubbles Trapped in the Ice of Sub-Artic Lakes

Authors:

Authors	Institution or Email of Authors	Author's ORCID iD	ORCID Put Code
Al-Kahachi, Noora	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
Papathanassiou, Kostas	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED

Date:

24 July 2012

Journal or Publication Title:

International Geoscience and Remote Sensing Symposium (IGARSS)

Refereed publication:

Yes

Open Access:

Yes

Gold Open Access:

In SCOPUS:

Yes

In ISI Web of Science:

DOI:

10.1109/IGARSS.2012.6351253

Page Range:

pp. 1-4

Publisher:

IEEE

Series Name:

Proceedings IGARSS

Status:

Published

Keywords:

sub-arctic lakes, methane bubbles, ellipsoid, dihedral scattering, polarimetric modeling, coherency matrix

Event Title:

IEEE International Geoscience and Remote Sensing Symposium (IGARSS)

Event Location:

Munich, Germany

Event Type:

international Conference

Event Dates:

2012-07-22 - 2012-07-27

Organizer:

IEEE

HGF - Research field:

Aeronautics, Space and Transport (old)

HGF - Program:

Space (old)

HGF - Program Themes:

W EW - Erforschung des Weltraums

DLR - Research area:

Space

DLR - Program:

W EW - Erforschung des Weltraums

DLR - Research theme (Project):

W - Vorhaben Planetenforschung (old)

Location:

Oberpfaffenhofen

Institutes and Institutions:

Microwaves and Radar Institute > Radar Concepts

Deposited By:

Al-Kahachi, Noora R Abdulsttar

Deposited On:

18 Jun 2012 13:49

Last Modified:

11 Aug 2023 12:34

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