GIS and Remote Sensing

Seismology and Geodesy

Seismology is the investigation of tremors and seismic waves. Seismic waves are the rushes of vitality brought about by the sudden breaking of shake inside the earth or a blast. They are the vitality that goes through the earth and is recorded on Seismographs. GIS deals with the effect of Earthquakes and different calamities by evaluating danger and peril areas in connection to populaces, property, and normal assets, integrating information and empowering comprehension of the extent of a crisis to deal with an episode and recognizing arranging region areas, operational branches and divisions, and other vital occurrence administration needs. Geodesy is the art of precisely measuring and comprehension three principal properties of the earth its geometric shape, its introduction in space, and its gravity field and in addition the progressions of these properties with time. In connection to GIS, geodesy gives the crucial structure to exact positions on or close to the Earth's surface.