Ongoing project.

Use

See example in example.py.

import xarray as xr
import matplotlib.pyplot as plt

from helbigwindparam import downscale

# Open file
path_to_file = "/home/letoumelinl/bias_correction/Data/1_Raw/DEM/DEM_ALPES_L93_30m.nc"
alti = xr.open_dataset(path_to_file).alti.values

# Compute downscaling factor
map_dwnc = downscale(alti, dx=30, l=2_000, x_win=69//2, y_win=79//2)

# Plot downscaling pfactor
plt.figure()
plt.imshow(map_dwnc)
plt.colorbar()
plt.title("Map of the downscaling factor")

Installation

In a terminal, use the following commands:

Optional: creates and activate a virtual environment (ex: virtualenv, conda)

python -m venv helbigwind_env

source helbigwind_env/bin/activate

Clone repository

git clone https://github.com/louisletoumelin/helbigwindparam.git

Install requirements

pip install -r helbigwindparam/requirements.txt

Install helbigwindparam

pip install helbigwindparam