Experiment package

Submodules

Experiment.AUV module

AUV module simulates an autonomous underwater vehicle (AUV) to collect data.

class Experiment.AUV.AUV

Bases: object

__load_auv_data() → None

Load AUV data from synchronized csv file. Those data are collected from the AUV in the field experiment.

Methodology:

  1. Read csv file using pandas.

  2. Convert pandas dataframe to numpy array.

  3. Extract timestamp, latitude, longitude, depth, salinity, and temperature from the numpy array.

  4. Convert latitude and longitude to UTM coordinates.

  5. Filter values when the AUV is at surface or too deep (0.25m < depth < 1.0 m).

  6. Concatenate timestamp, x, y, and salinity together to form the dataset.

Examples

>>> auv = AUV()
>>> auv.get_dataset()
array([[ 1.60000000e+01,  1.00000000e+00,  1.00000000e+00,
         3.00000000e+00,  3.00000000e+00,  3.00000000e+00,
         3.00000000e+00,  3.00000000e+00,  3.00000000e+00]])
Returns

None

get_dataset() → numpy.ndarray

Get dataset of AUV.

Examples

>>> auv = AUV()
>>> auv.get_dataset()
array([[ 1.60000000e+01,  1.00000000e+00,  1.00000000e+00,
            3.00000000e+00,  3.00000000e+00,  3.00000000e+00,
            3.00000000e+00,  3.00000000e+00,  3.00000000e+00]])
Returns

Dataset of AUV.

Return type

np.ndarray

Experiment.EDA module

Module contents