GSTPy.SEGYInfo

class GSTPy.SEGYInfo

SEGY information

property CDPX

Byte position of CDPX

Type

int

property CDPY

Byte position of CDPY

Type

int

property area_unit

The unit of the area

Type

Unit

property coordinate_format

Format of the coordinates

Type

NumberFormat

property crossline_end

Last cross line

Type

int

property crossline_extremity_x

X coordinate of the last cross line

Type

float

property crossline_extremity_y

Y coordinate of the last cross line

Type

float

property crossline_origin

First cross line

Type

int

property crossline_step_x

distance in X direction between cross lines

Type

float

property crossline_step_y

distance in Y direction between cross lines

Type

float

property crosslines

number of crosslines

Type

int

property default_prop_name

Property name of the trace data

Type

str

property depth_unit

The unit of the z-axis

Type

Unit

property dimensionality

The dimension of the SEGY file

Type

Dimensionality

property domain

Domain of the z-axis

Type

ZAxisDomain

property file_path

path to the parsed file

Type

str

property inline_end

The last inline

Type

int

property inline_extremity_x

X coordinate of the last line

Type

float

property inline_extremity_y

Y coordinate of the last line

Type

float

property inline_origin

first inline

Type

int

property inline_step_x

distance in X direction between cross lines

Type

float

property inline_step_y

distance in Y direction between cross lines

Type

float

property inlines

number of inlines

Type

int

property line_byte_location

Byte position for line data

Type

int

property little_endian

Is the file encoded in little endian

Type

bool

property missing_traces

has the file missing traces

Type

bool

property navigation_file_path

set use_navigation_file accordingly

Type

str

Type

file path to the navigation data, can be a GOCAD ASCII file or shape file; note

property origin_x

X origin of the grid

Type

float

property origin_y

Y origin of the grid

Type

float

property origin_z

Z origin of the grid

Type

float

property override_coordinate_format

should the coordinate format be overridden

Type

bool

property override_coordinate_scaling

should the coordinate scaling be overridden

Type

bool

property override_dim_x

should the dimension be overridden

Type

bool

property override_dim_y

should the dimension be overridden

Type

bool

property override_dim_z

should the dimension be overridden

Type

bool

property override_grid_min_max

should the min/max of the grid be overridden

Type

bool

property override_o_u_v_w

should the origin be overridden

Type

bool

property override_to_le

should the little endian setting overridden

Type

bool

property override_trace_format

should the trace format be overridden

Type

bool

property prop_is_signed

is the property signed

Type

bool

property sample_format

number format of the trace

Type

NumberFormat

property samples_z

number of samples in z direction

Type

int

property scalco

coordinate scalar

Type

scalco

property step_z

distance between two z values

Type

float

property text_header

the text header of SEGY

Type

str

property trace_byte_location

byte location for the trace

Type

int

property trwf

deprecated

Type

bool

property use_navigation_file

set to true if a navigation file for 2D SEGY should be used. Set navigation_file_path accordingly

Type

bool