Geometry

Geometry definition is fundamental to the success of every seismic processing project. PT. GIS performs exhaustive quality-control procedures every step of the way.
 
At the onset of a project, we examine all imported survey information for completeness. Based on the “recording patch” definitions provided with the field data, we assign source and receiver station location coordinates to the seismic traces for each source record in the survey. We meticulously verify the actual x, y, z locations particularly source locations to avoid any of the discrepancies that often occur due to cultural obstacles in the field.
 
Errors must be identified and corrected or virtually all subsequent processing will suffer. To that end, PT. GIS experts identify and edit excessively noisy or bad traces.

MAP: Receiver and Source Line

MAP: Fold Of Coverage