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Tools to load hydrographic data as DataFrames

Project description


DOI Build Status PyPI Build status Llicense

Tools to load hydrographic data as pandas DataFrame with some handy methods for data pre-processing and analysis

This module can load SeaBird CTD (CNV), Sippican XBT (EDF), and Falmouth CTD (ASCII) formats.

Quick intro

conda install ctd --channel conda-forge
pip install ctd

and then,

import pandas as pd
import ctd

cast = pd.DataFrame.ctd.read_cnv('g01l06s01.cnv.gz')
downcast, upcast = cast.split()
fig, ax = downcast['t090C'].plot_cast()

Bad Processing

We can do better:

downcast, upcast = cast.split()

temperature = downcast['t090C']

fig, ax = plt.subplots(figsize=(5.5, 6))
           .smooth(window_len=21, window='hanning') \
ax.set_ylabel('Pressure (dbar)')
ax.set_xlabel('Temperature (°C)')

Good Processing

Project details

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Files for ctd, version 1.0.0
Filename, size & hash File type Python version Upload date
ctd-1.0.0-py3-none-any.whl (14.8 kB) View hashes Wheel py3
ctd-1.0.0.tar.gz (31.0 kB) View hashes Source None

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