medenv 2.0.0

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Environmental measures from mediterranean see

This package provides several utilities for requesting environmental measures in the Mediterrannean see.

Installation

In order to install the package, you can install the latest release with :

pip install medenv

You can also install, using pip, the current version on the main branch by either :

python3 -m pip install git+https://github.com/jeremyfix/medenv.git

Or, you can also install it by cloning the repository

git clone https://github.com/jeremyfix/medenv.git
python3 -m venv venv
source venv/bin/activate
python -m pip install medenv

Usage

Check the examples in the examples/ directory, but basically, grabbing environmental variables require a Fetcher to which you specify which features you want to grab and then provides (latitude, longitude, time, depth) requests:

features = [
	"sea-surface-temperature",
	"sea-surface-salinity",
	"bathymetry",
	"temperature",
	"salinity",
	"chlorophyl-a",
	"nitrate",
	"phosphate",
	"ammonium",
	"phytoplankton-carbon-biomass",
	"oxygen",
	"net-primary-production",
	"ph",
	"alkalinity",
	"dissolved-inorganic-carbon",
	"northward-water-velocity",
	"eastward-water-velocity",
	# 2D features
	"mixed-layer-thickness",
	"sea-surface-above-geoid",
	"surface-partial-pressure-co2",
	"surface-co2-flux",
]

fetcher = medenv.Fetcher(features, reduction="mean")

date = datetime.datetime(year=2012, month=9, day=22, hour=14)
long, lat = 13.63, 43.55
tol_spatial = 0.2
long0 = (long - tol_spatial / 2, long + tol_spatial / 2)
lat0 = (lat - tol_spatial / 2, lat + tol_spatial / 2)
depth = 6

values, info_values = fetcher.get_values(date, (long0, lat0), depth)

The request accepts a range for the longitude/latitude and a single value for the date and depth. For both the date and depth, the fetcher will grab the closest values.