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Build MTI Config

Build MTI config files

surfQuake core library incorporates and easy way to generate mti Config Files The only thing you need is a previously crated catalog and a mti.ini files that serves of template (just copy and paste the example in the explanation of config file from MTI). The routine will create the mti.ini files using the information from the event catalogs (date, latitude, lngitude, depth and magnitude) and from the rest of the fields from the template. This action will write a mti.ini file per event and ready to be used by MTI toolbox.

Build MTI config files from CLI

Usage

>> surfquake buildmticonfig -c [catalog_file_path] -t [mti_config_template] -o [output_folder] -s [if starttime] -e [if endtime] -l [if lat_min] -a [ if lat_max] -d [if lon_min] -k [if lon_max] -w [if depth_min] -f [depth_max] -g [if mag_min] -p [if mag_max]

Interactive help

>> surfquake buildmticonfig -h

Run Build MTI config files from CLI

>> surfquake buildmticonfig --catalog_file_path /mti_config_test/catalog_obj.pkl --mti_config_template /mti_confis_test/template.ini --output_folder /mti_confis_test --starttime "30/09/2021, 00:00:00.0" --endtime "30/09/2022, 00:00:00.0" --lat_min 38.0 --lat_max 44.0 --lon_min -2.0 --lon_max 4.0 --depth_min -3.0 --depth_max 50 --mag_min 3.0 --mag_max 4.0

Build MTI config files from Library

Classes

BuildMTIConfigs 

class BuildMTIConfigs:
    def __init__(self, catalog_file_path, mti_config: Union[str, MomentTensorInversionConfig], output_path):

        self.catalog_file_path = catalog_file_path
        self.config_mti_template = mti_config
        self.output_path = output_path
        self.catalog = None

        if isinstance(mti_config, str) and os.path.isfile(mti_config):
            self.mti_template_configuration = (load_mti_configuration(mti_config),)

        else:
            raise ValueError(f"mti_config {mti_config} is not valid. It must be a valid .ini file for "
                             f"MomentTensorInversionConfig")

Methods

write_mti_ini_file 

    def write_mti_ini_file(self, **kwargs):

        """
        starttime :str: starttime to filter the catalog in format %d/%m/%Y, %H:%M:%S.%f
        endtime :str: endtime to filter the catalog in format %d/%m/%Y, %H:%M:%S.%f
        lat_min:float
        lat_max:float
        lon_min:float
        lon_max:float
        depth_min:float: km
        depth_max:float: km
        mag_min:float
        mag_max:float
        """

Examples using library

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from surfquakecore.moment_tensor.mti_parse import BuildMTIConfigs

catalog_path = "/Users/admin/Desktop/all_andorra/catalog/catalog_obj.pkl"
output_path = "/Users/admin/Desktop/all_andorra/mti_configs_created"
mti_template_path = '/Users/admin/Desktop/all_andorra/mti_configs/mti_template.ini'

bmc = BuildMTIConfigs(catalog_file_path=catalog_path, mti_config=mti_template_path, output_path=output_path)
bmc.write_mti_ini_file(starttime="01/01/2021, 00:00:00.0", endtime="30/10/2022, 00:00:00.0", lat_min=40.0,
                       lat_max=44.0, lon_min=0.0, lon_max=4.2, depth_min=-10, depth_max=60,
                       mag_min=3.0, mag_max=4.0)