Title :
The design of a methodology for volcanic hazard mapping using GIS and remote sensing techniques in the Bulusan volcano area, Bicol district, Philippines
Author_Institution :
Dept. of Geol., R. Museum for Central Africa, Tervuren, Belgium
Abstract :
UNESCO´s GARS-Asia project focuses on the application of remote sensing techniques for volcanic hazard analysis and mapping in the Philippines. The Bulusan volcano region in the Bicol district is one of the pilot areas in which a volcanic hazard mapping program is undertaken. Landsat TM and spaceborne SAR data is being used for general geologic and geomorphologic mapping of the area. A geographical information system (GIS) is used to create a reference database, with which the final hazard analysis will be carried out
Keywords :
geomorphology; geophysical techniques; remote sensing; remote sensing by radar; spaceborne radar; synthetic aperture radar; volcanology; Bicol district; Bulusan volcano; GIS; Landsat TM; Philippines; SAR; geographical information system; geology; geomorphology; geophysical measurement technique; hazard analysis; hazardous area; infrared; land surface; multispectral imaging; optical imaging; radar remote sensing; reference database; spaceborne radar; terrain mapping; visible; volcanic hazard mapping; Databases; Design methodology; Geographic Information Systems; Geology; Hazards; Information analysis; Information systems; Remote sensing; Satellites; Volcanoes;
Conference_Titel :
Geoscience and Remote Sensing, 1997. IGARSS '97. Remote Sensing - A Scientific Vision for Sustainable Development., 1997 IEEE International
Print_ISBN :
0-7803-3836-7
DOI :
10.1109/IGARSS.1997.615836
