Analisis Kerawanan Bencana Kekeringan di Kabupaten Bogor Jawa Barat

Abstract

Drought, are every year problem experienced by several sub-district in Bogor Regency. This research aims to analyze the vulnaribility of drought in Bogor Regency.Using quantitative research method and raster data weighting techniques. Drought criteria are based on Perka BNPB No 2 of 2012 using precipitation, lithology and slope asa measuring parameters. The result of spasial analysis shows that there are 28 sub-districts that fall into the moderate drought to high drought catagories. Districts with high drought catagories are Babakan Madang (1.742,43 Ha), Cariu (1.266,74 Ha), Citeureup (1.483,7 Ha) Tanjungsari (5.161,97) and Jonggol (1505,81 Ha). Sub-districts included in the medium category are Cigudeg (8039,53 Ha) Gunung sindur (5159,81 Ha), Klapa Nunggal (5202,49 Ha), Nanggung (6010,44 Ha), Sukajaya (9687,8 Ha), Sukamakmur (9677,8Ha), Jonggol (5141,35 Ha), Jasinga (5159,81 Ha), Babakan Madang (5459, 22Ha)  To overcome the drought problem, it is recommended ti implement rainwater harvesting collectively, so the people can provide fresh water they needed independently without rely on dropping water from the local  government.