seismoai-io 0.2.0

SGY file loader for seismic data — part of seismoai

seismoai-io

SGY file loader for seismic data — part of the seismoai pipeline.

Built on real data from the Forge 2D Survey (2017): 166 SGY files, 27,722 total traces.

Install

pip install seismoai-io

Usage

from seismoai_io import load_sgy, load_folder, normalize_traces

# Single file load karo
traces = load_sgy("path/to/file.sgy")
print(traces.shape)  # (167, 4001)

# Poora folder load karo
data = load_folder("path/to/folder/")
print(len(data))  # 166

# Normalize karo
normalized = normalize_traces(traces)
print(normalized.max())   # 1.0
print(normalized.min())   # -1.0

Functions

Function	What it does
load_sgy(filepath)	Single SGY file load karta hai → (167, 4001) numpy array
load_folder(folder_path)	Poora folder load karta hai → dict of arrays
normalize_traces(traces)	Har trace ko [-1, 1] range mein laata hai

Real Data Stats

Forge 2D Survey (2017) — measured from actual files:

• Total files: 166 SGY files
• Per file: 167 traces × 4001 samples (1ms interval)
• Format: IEEE float, Little Endian (INOVA instrument)
• Amplitude range: -221.50 to +758.22
• Total traces: 27,722

Pipeline Position