Parameters

Data set

geometry

Bin size (m)

receiver line interval (m)

shot line interval (m)

fold

trace density (104/km2)

aspect ratio

S0 (original)

32 × 10S × 352T

10 × 10

200

220

256

256

0.91

S1

32L × 5S × 176T

20 × 20

200

220

256

64

0.91

S2

32L × 10S × 352T

10 × 10

200

440

128

128

0.91

S3

16L × 10S × 352T

10 × 10

400

440

64

64

0.91

S4

28L × 10S × 352T

10 × 10

200

220

224

224

0.80

S5

16L × 10S × 352T

10 × 10

200

220

128

128

0.51