WaterClassification Project (under development)

This is the repository for the Water Classification project. The project is still under development. The objective is to classify different water color spectra on hyper/multispectral reflectances and optimize the inversion of suspended sediments.

HyperspectralTrios package (v 0.0.1 released)

The HyperspectralTrios package has been released for testing. This package is responsible for manipulating hyperspectral radiometry measurements from field campaigns, using the TRIOS equipment.

The manipulation involves:

Extracting radiometry measurements from .MDB files in the MSDA/TRIOS format.
Analysis of the radiometry, data cleaning, and graph plotting
Wavelenghts Interpolation
Reflectance generation (from radiance and irradiance measurements)
Input/Output in different formats

Installation

To install the HyperspectralTrios package, you should first clone the WaterClassification repository, and then command pip install, through the following commands.

git clone https://github.com/cordmaur/WaterClassification.git
cd WaterClassification
pip install -e ./HyperspectralTrios/

Note Do not try to install through PyPI index pip install HyperspectralTrios as the package is not there!

Requirements

Requirements was generated using pipreqs package. The pip command should install automatically the following requirements:

pyodbc==4.0.30
pandas==1.3.2
numpy>=1.17
pandas>=0.24
pyodbc>=4.0
jupyterlab
matplotlib>=3
kaleido
Pillow

ODBC Driver

To open the .mdb files, it is necessary to have a Microsoft Access ODBC driver installed (the pyodbc package will use this driver). To install, the driver can be downloaded from the Microsoft site: https://www.microsoft.com/en-us/download/details.aspx?id=13255

Documentation

The basic usage of the HyperspectralTrios package is documented in the notebook:
nbs/00_Radiometry.ipynb

Institutions

ANA - Agência Nacional de Águas (https://www.gov.br/ana/en/)
GET - Géosciences Environnement Toulouse (https://www.get.omp.eu/)
IRD - Institut de Recherche pour le Développement (https://en.ird.fr/)

License

This code is licensed under the GNU General Public License v3.0 license. Please, refer to GNU's webpage (https://www.gnu.org/licenses/gpl-3.0.en.html) for details.

cordmaur / WaterClassification