https://github.com/spacetimeengineer/echoml

A machine-learning library designed to operate on echopype objects.
https://github.com/spacetimeengineer/echoml

Last synced: 3 months ago
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A machine-learning library designed to operate on echopype objects.

• Host: GitHub
• URL: https://github.com/spacetimeengineer/echoml
• Owner: spacetimeengineer
• License: mit
• Created: 2023-05-22T15:49:55.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2025-04-30T19:56:13.000Z (about 1 year ago)
• Last Synced: 2026-01-02T14:21:45.761Z (6 months ago)
• Language: Python
• Size: 63.3 MB
• Stars: 1
• Watchers: 1
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

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README

          
# Download echoml

1.) Download the zip file provided and unzip and open terminal outside directory.

2.) Rename and navigate to 'echoml' directory

    $ mv echoml-master echoml && cd echoml

4.) Install package

    $ pip3 install .

# Example Usage

1.) Navigate to directory with echoml.py script :

    $ python3 echoml kmeans_config.json

    

2.) Modify json config (kmeans_config.json) to modify KMeans Cluster Maps

```json

{

    "path_config" : {

        "EK_data_path" : "/resources",

        "EK_data_filenames" : ["D20090405-T114914.raw"],

        "save_path" : "generated"

        },

    "sonar_model" : "EK60",

    "kmeans_config" : {

        "frequency_list" : [

            "120kHz",

            "200kHz"

        ],

        "cluster_count" : 6,

        "random_state" : 42,

        "model" : "DIRECT",

        "n_init" : 100,

        "max_iter" : 300

    },

    "plotting" : {

        "color_map" : "jet",

        "plot" : true

    },

    "data_reduction" : {

        "data_reduction_type" : "sample_number",

        "range_meter_bin" : 2,

        "ping_time_bin" : "2S",

        "range_sample_num" : 1,

        "ping_num" : 1

    },

    "noise_removal" : true,

    "sub_selection" : {

        "rectangular" : {

            "ping_time_begin" : null,

            "ping_time_end" : null,

            "range_sample_begin" : null,

            "range_sample_end" : null

        },

        "region_files" : [

            "resources/zooplankton_patch.EVR",

            "resources/zooplankton_patch1.EVR",

            "resources/zooplankton_patch2.EVR"

        ],

        "line_files" : [

            "resources/zooplankton_patch0.EVL",

            "resources/zooplankton_patch2.EVL"

        ]

    }

}

```