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57 lines
1.8 KiB
ReStructuredText
57 lines
1.8 KiB
ReStructuredText
==================================
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Python AWIPS Data Access Framework
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==================================
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`AWIPS <http://unidata.github.io/awips2>`_ is a weather display and analysis package developed by the National Weather Service for operational forecasting. UCAR's `Unidata Program Center <http://www.unidata.ucar.edu/software/awips2/>`_ supports a non-operational open-source release of the AWIPS software (`EDEX <http://unidata.github.io/awips2/#edex>`_, `CAVE <http://unidata.github.io/awips2/#cave>`_, and `python-awips <https://github.com/Unidata/python-awips>`_).
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The python-awips package provides a data access framework for requesting grid and geometry datasets from an `EDEX <http://unidata.github.io/awips2>`_ server.
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.. _Jupyter Notebook: http://nbviewer.jupyter.org/github/Unidata/python-awips/tree/master/examples/notebooks
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Install
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-------
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- pip install python-awips
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Requirements
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~~~~~~~~~~~~
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- Python 2.7+
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- Shapely 1.4+
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- MetPy and enum34 to run the `Jupyter Notebook`_ examples
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How to Use
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~~~~~~~~~~
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::
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from awips.dataaccess import DataAccessLayer
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DataAccessLayer.changeEDEXHost("edex-cloud.unidata.ucar.edu")
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request = DataAccessLayer.newDataRequest()
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dataTypes = DataAccessLayer.getSupportedDatatypes()
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request.setDatatype("grid")
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request.addLocationNames("RAP40")
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request.setParameters("T")
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request.setLevels("0.0SFC")
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cycles = DataAccessLayer.getAvailableTimes(request, True)
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times = DataAccessLayer.getAvailableTimes(request)
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response = DataAccessLayer.getGridData(request, times[-1])
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for grid in response:
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data = grid.getRawData()
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lons, lats = grid.getLatLonCoords()
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See the `API Documentation <api/DataAccessLayer.html>`_ for more information.
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-------------
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Documentation
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-------------
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.. toctree::
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:maxdepth: 2
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install
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api/index
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examples/index
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dev
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gridparms
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about
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