AN IMPROVED MOSAIC METHOD CONSIDERING ATMOSPHERIC DIFFUSION IN AEROSOL OPTICAL DEPTH RETRIEVAL CASE

Jia Liu; Yong Xue; Hui Xu; Yingjie Li; Jie Guang; Chi Li; Leiku Yang

doi:10.1109/IGARSS.2012.6351033

AN IMPROVED MOSAIC METHOD CONSIDERING ATMOSPHERIC DIFFUSION IN AEROSOL OPTICAL DEPTH RETRIEVAL CASE

Jia Liu
, Yong Xue
, Hui Xu
, Yingjie Li
, Jie Guang
, Chi Li
, Leiku Yang

Department of Energy, Environmental & Chemical Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

Aerosol optical depth (AOD) is a key parameter reflecting aerosol properties, and it is inevitable to mosaic multi-orbit data while making AOD datasets in some situations due to the limitation in scanning width of various instruments. This article summarizes some conventional methods eliminating seams of mosaic images, and introduces the idea of combining the Gaussian dispersion model into mosaic process in the AOD retrieval case. In this article, we elaborate the principle of the Gauss plume model and put forward the improved method. Based on the AOD products from the Synergetic Retrieval of Aerosol Properties (SRAP) model from the Moderate Resolution Imaging Spectroradiometer (MODIS) data, we conduct experiments on improved methods, and evaluate the processing effect.

Original language	English
Pages	2308-2311
Number of pages	4
DOIs	https://doi.org/10.1109/IGARSS.2012.6351033
State	Published - 2012
Event	2012 32nd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2012 - Munich, Germany Duration: Jul 22 2012 → Jul 27 2012

Conference

Conference	2012 32nd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2012
Country/Territory	Germany
City	Munich
Period	07/22/12 → 07/27/12

Keywords

Aerosol Optical Depth (AOD)
Gaussian dispersion model
mosaic
seams

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10.1109/IGARSS.2012.6351033

Cite this

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title = "AN IMPROVED MOSAIC METHOD CONSIDERING ATMOSPHERIC DIFFUSION IN AEROSOL OPTICAL DEPTH RETRIEVAL CASE",

abstract = "Aerosol optical depth (AOD) is a key parameter reflecting aerosol properties, and it is inevitable to mosaic multi-orbit data while making AOD datasets in some situations due to the limitation in scanning width of various instruments. This article summarizes some conventional methods eliminating seams of mosaic images, and introduces the idea of combining the Gaussian dispersion model into mosaic process in the AOD retrieval case. In this article, we elaborate the principle of the Gauss plume model and put forward the improved method. Based on the AOD products from the Synergetic Retrieval of Aerosol Properties (SRAP) model from the Moderate Resolution Imaging Spectroradiometer (MODIS) data, we conduct experiments on improved methods, and evaluate the processing effect.",

keywords = "Aerosol Optical Depth (AOD), Gaussian dispersion model, mosaic, seams",

author = "Jia Liu and Yong Xue and Hui Xu and Yingjie Li and Jie Guang and Chi Li and Leiku Yang",

note = "Publisher Copyright: {\textcopyright} 2012 IEEE.; 2012 32nd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2012 ; Conference date: 22-07-2012 Through 27-07-2012",

year = "2012",

doi = "10.1109/IGARSS.2012.6351033",

language = "English",

pages = "2308--2311",

}

TY - CONF

T1 - AN IMPROVED MOSAIC METHOD CONSIDERING ATMOSPHERIC DIFFUSION IN AEROSOL OPTICAL DEPTH RETRIEVAL CASE

AU - Liu, Jia

AU - Xue, Yong

AU - Xu, Hui

AU - Li, Yingjie

AU - Guang, Jie

AU - Li, Chi

AU - Yang, Leiku

PY - 2012

Y1 - 2012

N2 - Aerosol optical depth (AOD) is a key parameter reflecting aerosol properties, and it is inevitable to mosaic multi-orbit data while making AOD datasets in some situations due to the limitation in scanning width of various instruments. This article summarizes some conventional methods eliminating seams of mosaic images, and introduces the idea of combining the Gaussian dispersion model into mosaic process in the AOD retrieval case. In this article, we elaborate the principle of the Gauss plume model and put forward the improved method. Based on the AOD products from the Synergetic Retrieval of Aerosol Properties (SRAP) model from the Moderate Resolution Imaging Spectroradiometer (MODIS) data, we conduct experiments on improved methods, and evaluate the processing effect.

AB - Aerosol optical depth (AOD) is a key parameter reflecting aerosol properties, and it is inevitable to mosaic multi-orbit data while making AOD datasets in some situations due to the limitation in scanning width of various instruments. This article summarizes some conventional methods eliminating seams of mosaic images, and introduces the idea of combining the Gaussian dispersion model into mosaic process in the AOD retrieval case. In this article, we elaborate the principle of the Gauss plume model and put forward the improved method. Based on the AOD products from the Synergetic Retrieval of Aerosol Properties (SRAP) model from the Moderate Resolution Imaging Spectroradiometer (MODIS) data, we conduct experiments on improved methods, and evaluate the processing effect.

KW - Aerosol Optical Depth (AOD)

KW - Gaussian dispersion model

KW - mosaic

KW - seams

UR - https://www.scopus.com/pages/publications/85184837655

U2 - 10.1109/IGARSS.2012.6351033

DO - 10.1109/IGARSS.2012.6351033

M3 - Paper

AN - SCOPUS:85184837655

SP - 2308

EP - 2311

T2 - 2012 32nd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2012

Y2 - 22 July 2012 through 27 July 2012

ER -

AN IMPROVED MOSAIC METHOD CONSIDERING ATMOSPHERIC DIFFUSION IN AEROSOL OPTICAL DEPTH RETRIEVAL CASE

Abstract

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Keywords

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