Thursday, September 6, 2018

Pythonと気象データ用ツール

解説(pdf):Python tools for analysing data

●ECMWF
Access ECMWF Public Datasets(ECMWFの公開データを取得)
Accessing ECMWF data servers in batch
上記サイトからデータを取得する際のpythonスクリプトのメモ
ECMWF API Python Client(GitHub)
Downloading ERA INTERIM Data

UKMO
https://scitools.org.uk/
Iris
Cartopy:geospatial data processing in order to produce maps and other geospatial data analyses.
cf-units:a wrapper class to support Unidata/UCAR UDUNITS-2, and the netcdftime calendar functionality. Provides units of measure.
Iris-grib:functionality for converting between weather and climate datasets that are stored as GRIB files and Iris cubes.
nc-time-axis(GitHub):support for non-gregorian datetimes in matplotlib
scitools/courses(GitHub):
ukmetv2.py(GitHub)
MetOffer 2.0:a simple wrapper for the API. It can be used to retrieve weather observations and forecasts
How to use Python to extract data from the Met Office JSON download

解説(pdf):Iris: A python package for the analysis and visualisation of Meteorological data

NCEP
Global RTOFS Data Analysis with Python
Examples of NWW3 Model Data Processing with Python
Python - NetCDF reading and writing example with plotting
GFSDownload 0.0.2:Tools for downloading gfs meteo parameters modelling estimation on an area and on a specific time.

NCAR
https://www2.cisl.ucar.edu/resources/computational-systems/cheyenne/software/python
NCAR's repository(GitHub)
wrf_hydro_py:Python API for the WRF-Hydro model
dset-JSON-to-ISO19139:A python command-line program for translating metadata records written in JSON to ISO 19139 XML.
METplus:Python scripting infrastructure for MET tools.
WRF-Python Tutorial 2018

●Universty of Reading
cf-pytnon

農研機構 メッシュ農業気象データ
https://amu.rd.naro.go.jp/

参考
本ブログ内https://earthsimulation.blogspot.com/2018/09/blog-post_54.html


C言語やFortranで記述された関数をPythonから呼び出すことが簡単にできる。

ベクトル計算に適した数値計算パッケージNumpy、統計計算パッケージpandasがある。

SQLite、PostgreSQL、MySQLなどのRDBMSの操作を行うことができる。

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