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Penurunan tanah di kota surabaya dengan metode dinsar differential interferometry syntetic aperture radar = Land subsidence with dinsar differential interferometry syntetic aperture radar methods in surabaya

A. Azis Kurniawan; Rokhmatuloh, supervisor; Eko Kusratmoko, supervisor; Djoko Harmantyo, examiner; Sobirin, examiner; Supriatna, examiner (Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2014)

 Abstract

Penelitian ini bertujuan untuk mengetahui persebaran dan besar penurunan tanah di kota Surabaya dengan metode DInSAR (Differential Interferometry Sytetic Aperture Radar). Dalam penelitian ini, penulis menggunakan data satelit ALOS PALSAR untuk melihat gejala penurunan tanah di Surabaya selama 2006 hingga 2011.
Dalam penelitian ini ditemukan bahwa daerah di utara kota Surabaya menunjukkan adannya indikasi penurunan tanah. Perkiraan nilai subsiden selama waktu penelitian bervariasi dengan dominasi penurunan antara 0 s.d 6 cm dalam 4 tahun. Perbandingan dengan data survei lapang menunjukkan bahwa hasil analisis DInSAR memberikan perkiraan penurunan tanah yang cukup baik.

This study aims to determine the distribution of land and a large decrease in Surabaya with methods DInSAR (Differential Aperture Radar Interferometry Syntetic). In this study, the authors use ALOS PALSAR satellite data to look at the symptoms of soil degradation in Surabaya during 2006 to 2011.
In this study it was found that the area north of the city of Surabaya showed adannya indication of soil degradation. Estimated value of subsidence during the study period varied with the dominance of the decline between 0 to 6 cm within ± 4 years. Comparison with field survey data show that the results of DInSAR analyzes provide estimates of soil degradation are quite good.

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 Metadata

Collection Type : UI - Skripsi Membership
Call Number : S57441
Main entry-Personal name :
Additional entry-Personal name :
Study Program :
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Publishing : Depok: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2014
Cataloguing Source LibUI ind rda
Content Type text
Media Type unmediated ; computer
Carrier Type volume ; online resource
Physical Description xiii, 65 pages : illustration ; 28 cm + appendix
Concise Text
Holding Institution Universitas Indonesia
Location Perpustakaan UI, Lantai 3
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Call Number Barcode Number Availability
S57441 14-22-78422089 TERSEDIA
Review:
No review available for this collection: 20388597
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