Use of semivariograms to identify earthquake damage in an Urban Area

Elif Sertel; Sinasi Kaya; Paul J. Curran

doi:10.1109/TGRS.2007.894019

Use of semivariograms to identify earthquake damage in an Urban Area

Elif Sertel^*
, Sinasi Kaya
, Paul J. Curran

^*Bu çalışma için yazışmadan sorumlu yazar

Harita Mühendisliği Bölümü

Bournemouth University

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

49 Atıf (Scopus)

Özet

The 1999 Izmit earthquake (Mw 7.4) on the North Anatolian Fault Zone resulted in severe damage to the urban areas of Izmit, Adapazari (Sakarya), Golcuk, and Yalova. A semivariogram approach was used to quantify earthquake-induced spatial variation and thereby the degree of damage in the Adapazari inner city. Semivariograms were calculated for 24 transects on SPOT high resolution visible infrared (HRVIR) panchromatic images obtained before and after the earthquake. The differences between the pre- and postearthquake semivariogram shape and measures of shape, range, nugget, and sill were related to the severity of earthquake damage.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	1590-1594
Sayfa sayısı	5
Dergi	IEEE Transactions on Geoscience and Remote Sensing
Hacim	45
Basın numarası	6
DOI'lar	https://doi.org/10.1109/TGRS.2007.894019
Yayın durumu	Yayınlandı - Haz 2007

Finansman

Manuscript received May 1, 2006; revised December 7, 2006. This work was supported in part by the Istanbul Technical University Research Foundation under Project 30793. E. Sertel and S. Kaya are with the Geodesy and Photogrammetry Department, Istanbul Technical University, Istanbul 34469, Turkey (e-mail: [email protected]; [email protected]). P. J. Curran is with Bournemouth University, BH12 5BB Dorset, U.K. (e-mail: [email protected]). Digital Object Identifier 10.1109/TGRS.2007.894019 The authors would like to thank the Istanbul Technical University Director for the SPOT HRVIR images and the ITU Research Foundation for funding.

Finansörler	Finansör numarası
ITU Research Foundation
Istanbul Technical University Research Foundation	30793
Istanbul Teknik Üniversitesi

BM SKH

Bu sonuç, aşağıdaki Sürdürülebilir Kalkınma Hedefine/Hedeflerine katkıda bulunur

SKH 11 Sürdürülebilir Şehirler ve Topluluklar

Belgeye Erişim

10.1109/TGRS.2007.894019

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Use of semivariograms to identify earthquake damage in an Urban Area",

abstract = "The 1999 Izmit earthquake (Mw 7.4) on the North Anatolian Fault Zone resulted in severe damage to the urban areas of Izmit, Adapazari (Sakarya), Golcuk, and Yalova. A semivariogram approach was used to quantify earthquake-induced spatial variation and thereby the degree of damage in the Adapazari inner city. Semivariograms were calculated for 24 transects on SPOT high resolution visible infrared (HRVIR) panchromatic images obtained before and after the earthquake. The differences between the pre- and postearthquake semivariogram shape and measures of shape, range, nugget, and sill were related to the severity of earthquake damage.",

keywords = "Data processing, Earthquakes, Remote sensing, Urban areas",

author = "Elif Sertel and Sinasi Kaya and Curran, \{Paul J.\}",

year = "2007",

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doi = "10.1109/TGRS.2007.894019",

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T1 - Use of semivariograms to identify earthquake damage in an Urban Area

AU - Sertel, Elif

AU - Kaya, Sinasi

AU - Curran, Paul J.

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N2 - The 1999 Izmit earthquake (Mw 7.4) on the North Anatolian Fault Zone resulted in severe damage to the urban areas of Izmit, Adapazari (Sakarya), Golcuk, and Yalova. A semivariogram approach was used to quantify earthquake-induced spatial variation and thereby the degree of damage in the Adapazari inner city. Semivariograms were calculated for 24 transects on SPOT high resolution visible infrared (HRVIR) panchromatic images obtained before and after the earthquake. The differences between the pre- and postearthquake semivariogram shape and measures of shape, range, nugget, and sill were related to the severity of earthquake damage.

AB - The 1999 Izmit earthquake (Mw 7.4) on the North Anatolian Fault Zone resulted in severe damage to the urban areas of Izmit, Adapazari (Sakarya), Golcuk, and Yalova. A semivariogram approach was used to quantify earthquake-induced spatial variation and thereby the degree of damage in the Adapazari inner city. Semivariograms were calculated for 24 transects on SPOT high resolution visible infrared (HRVIR) panchromatic images obtained before and after the earthquake. The differences between the pre- and postearthquake semivariogram shape and measures of shape, range, nugget, and sill were related to the severity of earthquake damage.

KW - Data processing

KW - Earthquakes

KW - Remote sensing

KW - Urban areas

UR - https://www.scopus.com/pages/publications/34249816188

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DO - 10.1109/TGRS.2007.894019

M3 - Article

AN - SCOPUS:34249816188

SN - 0196-2892

VL - 45

SP - 1590

EP - 1594

JO - IEEE Transactions on Geoscience and Remote Sensing

JF - IEEE Transactions on Geoscience and Remote Sensing

IS - 6

ER -

Use of semivariograms to identify earthquake damage in an Urban Area

Özet

Finansman

BM SKH

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap