用于SEGY地震数据的读写和操控，是一个可以将天然地震数据SAC格式转换为SEGY格式的好程序-SEGY seismic data for read and write and control, is a natural seismic data can be converted to SEGY format SAC format, a good program. . . . .

地震数据读取软件SegyMAT 1.5.1版本-SegyMAT is a set of m-files that aims to ease importing and exporting SEG-Y files from Matlab.