PEMANFAATAN FOTO UDARA FORMAT KECIL UNTUK EKSTRAKSI DIGITAL ELEVATION MODEL (DEM),PEMODELAN GENANGAN DAN PERKIRAAN KERUGIAN AKIBAT TSUNAMI DI WILAYAH PESISIR PARANGTRITIS

Damage and loss assessment caused by disaster is one of the important things in disaster preparedness. Tsunami becomes a treat for coastal area that cannot be precisely predicted and can cause great damage and loss. The objectives of this research are to examine Small Format Aerial Photograph capabilities for DEM extraction, build tsunami inundation model, and assess damage and loss caused by tsunami in Parangtritis coastal area. Small Format Aerial Photograph (SFAP) as main data is used for DEM extraction related to tsunami inundation modeling and land use mapping. Land value estimation for each land use types are gained from field survey and secondary data. The combination of tsunami inundation model and land use information that converted to land value map are used as an input for damage and loss assessment. The result of this research shows that