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metadata.rst

File metadata and controls

52 lines (44 loc) · 1.74 KB

Metadata Files

read_meta!(S, fmt::String, filepat [, KWs])

S = read_meta(fmt::String, filepat [, KWs])

Read metadata in file format fmt matching file pattern filestr into S.

fmt
Lowercase string describing the file format. See below.

filepat
Read files with names matching pattern filepat. Supports wildcards.

KWs
Keyword arguments; see also SeisIO standard KWs<dkw> or type ?SeisIO.KW.

Supported File Formats

File Format, String
Dataless SEED
FDSN Station XML
SACPZ
SEED RESP

Warning: Dataless SEED, SACPZ, and RESP files must be Unix text files; DOS text files, whose lines end in "\r\n", will not read properly. Convert with dos2unix or equivalent Windows Powershell commands.

Supported Keywords

KW, Used By, Type, Default, Meaning
memmap
msr
s
t
units
v

Note: mmap=true improves read speed for ASCII formats but requires caution. Julia language handling of SIGBUS/SIGSEGV and associated risks is unknown and undocumented.