obspy.io.segy.segy.SEGYFile

class SEGYFile(file=None, endian=None, textual_header_encoding=None, unpack_headers=False, headonly=False, read_traces=True)[source]

Bases: object

Class that internally handles SEG Y files.

Attributes

__dict__

__doc__

__module__

__weakref__

list of weak references to the object (if defined)

Public Methods

write

Write a SEG Y file to file which is either a file like object with a write method or a filename string.

Private Methods

Warning

Private methods are mainly for internal/developer use and their API might change without notice.

_autodetect_endianness

Tries to automatically determine the endianness of the file at hand.

_create_empty_segy_file_object

Creates an empty SEGYFile object.

_read_headers

Reads the textual and binary file headers starting at the current file pointer position.

_read_textual_header

Reads the textual header.

_read_traces

Reads the actual traces starting at the current file pointer position to the end of the file.

_repr_pretty_

_write

Writes SEG Y to a file like object.

_write_textual_header

Write the textual header in various encodings.

Special Methods

__dir__

Default dir() implementation.

__format__

Default object formatter.

__init__

Class that internally handles SEG Y files.

__init_subclass__

This method is called when a class is subclassed.

__new__

Create and return a new object.

__reduce__

Helper for pickle.

__reduce_ex__

Helper for pickle.

__sizeof__

Size of object in memory, in bytes.

__str__

Prints some information about the SEG Y file.

__subclasshook__

Abstract classes can override this to customize issubclass().