examples

seismic-zfp examples

These are a set of small Python programs which demonstrate usage of seismic-zfp, which mostly fall into one of two categories:

Reading SGZ files

• Accessing inlines/crosslines/zslices
• Reading individual traces
• Reading subvolumes
• Reading file/trace headers

Usage usually follows a pattern like this:

python example.py [FILE_ROOT] [ITEM_NO]

Writing SGZ files

• Conversion from SEG-Y and ZGY file formats
• Creating new SGZ files from numpy arrays

Usage usually follows a pattern like this:

python example.py [IN_FILE] [OUT_FILE] [OUTPUT_BITS_PER_VOXEL]