PREDIKSI PERKEMBANGAN LAHAN PERMUKIMAN TERHADAP KERENTANAN BENCANA BANJIR DAN KEBAKARAN DI PERMUKIMAN TEPIAN SUNGAI KAPUAS KOTA PONTIANAK

NURHIDAYATI, Ely (2016) PREDIKSI PERKEMBANGAN LAHAN PERMUKIMAN TERHADAP KERENTANAN BENCANA BANJIR DAN KEBAKARAN DI PERMUKIMAN TEPIAN SUNGAI KAPUAS KOTA PONTIANAK. In: Seminar Nasional SUSTAINABLE ARCHITECTURE AND URBANISM 2016; ISBN: 970-602-14660-2-5 , 04-11-2016, UNIVERSITAS DIPONEGORO.

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Official URL: http://dtap.undip.ac.id

Abstract

Climate change is still an issue in the city planning and development that cause disaster vulnerability in coastal areas, beaches, oceans, lakes and rivers. Settlement areas in the Eastern of Pontianak has a river ecosystem that used as settlement areas. Settlements of house on stilts in the Eastern Pontianak is located at the triangle of the Kapuas River and Landak River. This study to determine the changes of settlement’s areas in 2003-2014, predict the settlement’s areas in 2020 and the correlation between the disaster vulnerability and the development of settlement’s areas in the Kapuas riverbanks. This research method integrates quantitative-SIG binary logistic regression and CA-Markov. The data used are Quickbird satellite imagery (2003), elevation data ICONOS (2008) and contour intervals (1 meter). The results are the prediction accuracy (79.74%) and the highest kappa index (0.55). The prediction of settlement’s areas (481.98 hectares) in 2020, shows the highest land expansion in the Parit Mayor Village and the increase of settlement’s areas (6.80 ha/year) in 2014-2020. Regression analysis have a coefficient of 0 in the flooding variable, so the floods did not affected the development of settlement’s areas in the Eastern Pontianak. The adaptation of the building structure of house was very good to adapt the flood event. The fire disaster due to the high density of the building has no effect on the development of settlement areas in the Eastern of Pontianak. Keywords: prediction; settlement’s areas; disaster vulnerability; house on stilts

Item Type:Conference or Workshop Item (Paper)
Subjects:H Social Sciences > HD Industries. Land use. Labor > HD61 Risk Management
H Social Sciences > HA Statistics
Divisions:Faculty of Engineering > Department of Architecture Engineering
Faculty of Engineering > Department of Architecture Engineering
ID Code:55750
Deposited By:maskuron
Deposited On:30 Aug 2017 14:25
Last Modified:30 Aug 2017 14:25

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