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SeisIO v0.4.1
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@jpjones76 jpjones76 released this 13 Oct 08:17
v0.4.1
e2619fd

SeisIO v0.4.1
2019-10-13

Primarily a bug fix release for v0.4.0, with the addition of write support for FDSN station XML files and the ASDF file format.

New Writers

  • Added write_hdf5 to allow writing complete structures to seismic HDF5 files. Currently only supports ASDF; PH5 may be added later.
  • Added write_sxml to create station XML from SeisData headers.
    • Note: output is valid FDSN station XML 1.1 but the IRIS validator may issue up to two warnings per channel inconsistently; see stationxml-validator issue 78 for details.

Consistency, Performance, Bug Fixes

  • Added a file reader for SLIST (ASCII sample list) (read_data("slist", ...)), since I have readers for two SLIST variants (lennartzascii and geocsv.slist)...
  • resample will no longer throw an error if the desired sampling frequency equals :fs for the largest group of segments. Fixed resample docstrings.
  • SEED.mseed_support() and SEED.seed_support() now output some text; users don't need to check their respective help files.
  • Added kw autoname to get_data; see documentation for functionality and behavior. Implements request in issue #24.
  • Discovered/fixed a rare mini-SEED bug wherein the last packet of a request containing unencoded data could throw a BoundsError if padded with empty bytes. * The memory footprint of SeisIO has been reduced by moving most large files to https://github.com/jpjones76/SeisIO-TestData. SeisIO now requires ~3 MB rather than ~300 MB.
    • The development version is somewhat unwieldy due to the commit history; without test files, it's around 500 MB. This can be safely pruned with BFG Repo-Cleaner with a file size threshold of 50k.
    • Test data now have their own repository. They're downloaded automatically by tests/runtests.jl when the script is first invoked, but runtests.jl now requires a Subversion command-line client to run.
  • read_data("seisio", ...) now works as a wrapper to rseis
    • Note: this is a convenience wrapper and lacks the full functionality of rseis. When reading a SeisIO file that contains multiple objects, read_data("seisio", ...) reads only the first object in each file that can be converted to a SeisData structure.
  • User agent settings are now standardized and should no longer cause error 500 on FDSN servers in California.
  • get_data now warns when requesting a (non-miniseed) format from FDSN dataselect servers that don't implement the format keyword.

SeedLink renamed and fixed

  • Functions SeedLink and SeedLink! have been renamed to lowercase (they're now seedlink and seedlink!) because SeedLink was too easily mistaken for a custom Type.
  • Fixed an import issue that broke SeedLink in v0.4.0; SeedLink once again processes buffered data automatically.
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