TY - JOUR
T1 - Analysis of land deformation on slope area using PS InSAR. Case study
T2 - 2013 International Conferences on Geological, Geographical, Aerospace and Earth Sciences, AeroEarth 2013
AU - Sudiana, Dodi
AU - Rokhmatuloh, null
AU - Rizkinia, Mia
AU - Ardiansyah,
AU - Arief, Rahmat
AU - Setiadi, Bambang
AU - Bayuaji, Luhur
AU - Sri Sumantyo, Josaphat Tetuko
PY - 2014
Y1 - 2014
N2 - The geographical position of Indonesia located between two continents and oceans is strategic, but at large risk of experiencing various disasters. Climate change and vulnerable location (surrounded by plates and geological faults in the Earth's crust) creates an earthquake-prone region and causes land/mudslides. In this paper, PS InSAR method (Persistent Scatterer Interferometric Synthetic Aperture Radar) is implemented to Phased Array type L-band Synthetic Aperture Radar (PALSAR) data to study the potential damage caused by the earthquake or volcanic eruption in Malang vicinity. By comparing the amplitude images periodically, shifting soil can be determined using precise orbital information. The analysis showed a significant decrease of land deformation on slope area in Klojen district in Malang city, reached up to -7.128 mm/year.
AB - The geographical position of Indonesia located between two continents and oceans is strategic, but at large risk of experiencing various disasters. Climate change and vulnerable location (surrounded by plates and geological faults in the Earth's crust) creates an earthquake-prone region and causes land/mudslides. In this paper, PS InSAR method (Persistent Scatterer Interferometric Synthetic Aperture Radar) is implemented to Phased Array type L-band Synthetic Aperture Radar (PALSAR) data to study the potential damage caused by the earthquake or volcanic eruption in Malang vicinity. By comparing the amplitude images periodically, shifting soil can be determined using precise orbital information. The analysis showed a significant decrease of land deformation on slope area in Klojen district in Malang city, reached up to -7.128 mm/year.
UR - http://www.scopus.com/inward/record.url?scp=84902150713&partnerID=8YFLogxK
U2 - 10.1088/1755-1315/19/1/012011
DO - 10.1088/1755-1315/19/1/012011
M3 - Conference article
AN - SCOPUS:84902150713
SN - 1755-1307
VL - 19
JO - IOP Conference Series: Earth and Environmental Science
JF - IOP Conference Series: Earth and Environmental Science
IS - 1
M1 - 012011
Y2 - 23 January 2014 through 24 January 2014
ER -