Computes dip and coherency at each sample in a 3D volume.
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Description:
Computes the dip and coherancy at each sample via semblance.
Program expects the following command line:
sembDip <in.sgy><dipI.sgy><dipX.sgy><sem.sgy><Num><maxDip><win><thresh>
<reso><iOrigin><xOrigin><iMax><xMax>
Inputs:
in.sgy: Input segy filename.
dipI.sgy: Output Inline dip sgy filename.
dipX.sgy: Output Xline dip sgy filename.
sem.sgy: Output semblance sgy filename.
Num: Number of traces for semblance given as
distance from trace being analysed.
ex. numTr = 1 uses 9 traces. 3 by 3 block.
o--o--o
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o--x--o
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o--o--o
maxDip: Maximum dip in ms/trace.
win: Height of window in samples (along time dimension) for semblance analysis.
thresh: minimum value for semblance - dips zerored if below this value.
reso: resolution in points/samp. Ex. reso = 1 calculates dip to within one
point per sample per trace. reso = 2 calcs to within 2 points/samp.
iOrigin: Starting inline number.
xOrigin: Starting xnline number.
iMax: Max iline.
xMax: Max xline.
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