Changelog#

master/main#

Drop testing on Python 3.6, add 3.9 and 3.10
Drop AppVeyor for testing on Windows, use GitHub Actions instead
The unimplemented stime keyword in pisces.request.get_stations has been replaced with time_span, which accepts time ranges as YYYYddd julian dates.
Fixed typo in pisces.request.get_stations implementation of nets keyword.
New handling of wildcards in pisces.request.get_stations
Fixed typo in pisces.request.get_stations implementation of channels keyword.
Fixed typo in pisces.requests.wfdisc_rows_to_stream 😳 Yikes!
New contributor Samuel Chodur!
Use GitHub Actions for wheels and releases to PyPI
Add asquery option to pisces.request.get_waveforms

Bump required SQLAlchemy version to add least 1.4
Updated import locations of sqlalchemy.ext.declarative.api functions to sqlalchemy.orm
Changed the Column.copy() method to Column._copy() in pisces.schema.antelope.py, pisces.schema.css3.py, and pisces.schema.kbcore.py. This remove deprecation warnings.

fix bug in io.readwaveform.read_s3 where too many return values were expected. (Issue #46)
wftag now parsed as a float instead of an integer in KB Core and CSS3 schemas
Wftag primary keys are tagname, tagid, and wfid instead of just tagid

Pisces no longer requires compiling and installing C extension modules.
Remove libconvert C library, and replace it’s only exposed function (s3tos4) with a NumPy-only version.
Remove libecompression C library, and move it to a separate “e1” package on PyPI. It will be installed as an optional dependency by installing with pip install pisces[e1].

Python 3 support!
No more Python 2 support
Add the ability to target a database and tables in a config file (see util.load_config).

pisces.util.get_tables, pisces.util.make_tables, and pisces.util.get_or_create_tables are deprecated and will raise a warning.
pisces.request.get_waveforms now has a tol keyword that will raise an exception if any returned waveform is not within tol seconds from the requested starttime/endtime.
Added --bbfk flag to pisces sac2db, which uses the broadband f-k (BBFK) convention of reading x, y array offset distances in the USER 7, 8 SAC header variables and storing them Site.dnorth and Site.deast.
Windows support! Thanks to @mitchburnett! e1 and convert C libraries now build (using MSVC).
Automated testing on Mac OSX, Linux, and Windows 7, for Python 2.7 and 3.4, thanks to Travis CI and Appveyor.
Require ObsPy > 1.0

Default wdisc.calib value is 1, not -1.
foff value in sac2db is 632 instead of 634 (Issue #12)
dir entry in sac2db will be . instead of empty if relative paths are requested. (Issue #11)

Add new command-line interface, pisces, which offers the sac2db and mseed2db subcommands, for building a database from a collection of files.