Convetional Seismic data processing

Yilmaz (2001)

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		Demultiplexing Orders seismic data by seismic trace instead of being ordered by time. Multiplexed recording is still found in older data or in current data shots with old recording instruments.
		Reformatting (SEG-Y/SEG-D) Puts the data in a format that is understandable by computers (e.g. SEG-Y format, SEG-D format, etc.).
		Seismic data edition Searchin for noisy, monofrequency and incorrect polarities traces. examines seismic data for bad, noisy, and\or monofrequency traces, and deletes them, and also spots any traces with incorrect polarities and corrects them.