[MSNoise] New with msnoise

[Aurélien Mordret]

Dear Sophie,

I am not familiar with using MSNoise with the MySQL database. I find the
SQLite database good enough for the usual projects. I would suggest to use
it, it will make your life much easier.

It's only after the DB is initialized that you will provide all the
necessary information to reach your data (path, format, and parameters for
pre-processing) at the configuration step.

The format of your data archive is not a standard format already known by
MSNoise, so you will have to customize the reading function (as explained
in the documentation) so that MSNoise can find its way in the arborescence.

Cheers,

Aurelien

Le ven. 17 juil. 2020 à 17:23, Sophie Lagarde <lagarde at gfz-potsdam.de> a
écrit :

> Hello,
>
> I am a PhD in environmental seismology and I would like to use the
> msnoise package on seismic data. I have installed the package and
> created an empty database in mySQL as explained in
> http://msnoise.org/doc/installation.html. I am fine using python (not an
> expert but I succeed in doing what I want), but I have never worked with
> mySQL before.
>
> Then I tried to initialize the project and this is where my problems
> have begun. I have multiple errors links to the arguments I put. So what
> I did is:
>
> Open the terminal in an empty folder where I want to do all the work
> related to the interferometry. Enter 2 (mysql). Then enter 127.0.0.1, it
> seems to work. Then for the database I enter the name I give when I
> created the empty database. For the username and password I give the
> informations I put when I did the "Add Account" during the installation.
> For the prefix I have no idea what I am suppose to enter. Please find
> attached the screenshots.
>
> I think it may be not working because at some point I am supposed to
> enter my seismic data or the folders with my seismic data. When and
> where should I do that ? How the data must be presented ?
>
> For now my arborescence is year/julian_day/station/ hourly sac file for
> BHE, BHZ and BHN. Also I will be doing the tests in local first (data
> stored on my computer) but I plan letter to work with data stored on a
> server. Do you know how I can acces the data remotely with mySQL ?
>
> Also is the package fine for python 3.7 ?
>
> Regards,
>
> Sophie Lagarde.
>
>
>
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-- 
==========================

Postdoctoral associate
Department of Earth, Atmospheric and Planetary Sciences
Massachusetts Institute of Technology
54-526
Cambridge, MA  02139-4307
phone: 617-253-5051
e-mail: mordret at mit.edu
web: http://web.mit.edu/mordret/www