Commit a5b0902a authored by Daniel Scheffler's avatar Daniel Scheffler
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Added a section for ACwater to installation.rst.


Signed-off-by: Daniel Scheffler's avatarDaniel Scheffler <danschef@gfz-potsdam.de>
parent e0eb371b
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...@@ -70,22 +70,45 @@ you through the process. ...@@ -70,22 +70,45 @@ you through the process.
.. note:: Optional: Install ACwater for advanced atmospheric correction over water surfaces
---------------------------------------------------------------------------------
For atmospheric correction of water surfaces using the Polymer algorithm instead of SICOR_ (which is mainly
designed for land surfaces), the additional package ACwater_ (a Polymer wrapper developed by AWI Bremerhaven)
is required.
1. Using a previously created enpt conda environment (as described above), first install some dependencies:
.. code-block:: bash
$ conda activate enpt
$ conda install -c conda-forge cdsapi cython gdal netcdf4 pygrib pyhdf xarray
$ pip install ecmwf-api-client
2. Then register at the `HYGEOS support forum`_, download polymer_ from there, unpack it and
run :code:`pip install .` from the root directory of Polymer.
3. Finally install ACwater:
.. code-block:: bash
$ pip install git+https://gitlab.awi.de/phytooptics/acwater.git
Further details about the installation of ACwater can be found in the `ACwater Polymer installation instructions`_.
EnPT has been tested with Python 3.6+., i.e., should be fully compatible to all Python versions from 3.6 onwards.
.. note:: .. note::
For atmospheric correction of water surfaces using the Polymer algorithm instead of SICOR_ (which is mainly EnPT has been tested with Python 3.6+., i.e., should be fully compatible to all Python versions from 3.6 onwards.
designed for land surfaces), the additional package polymer_ is required. The Polymer software is free for
non-commercial use and should be installed separately, as described in the
`ACwater Polymer installation instructions`_.
.. _`ACwater Polymer installation instructions`: https://gitlab.awi.de/phytooptics/acwater/-/blob/master/docs/installation.rst
.. _`polymer`: https://forum.hygeos.com
.. _SICOR: https://git.gfz-potsdam.de/EnMAP/sicor
.. _pip: https://pip.pypa.io .. _pip: https://pip.pypa.io
.. _Python installation guide: http://docs.python-guide.org/en/latest/starting/installation/ .. _Python installation guide: http://docs.python-guide.org/en/latest/starting/installation/
.. _conda: https://conda.io/docs .. _conda: https://conda.io/docs
.. _ACwater: https://gitlab.awi.de/phytooptics/acwater/
.. _`ACwater Polymer installation instructions`: https://gitlab.awi.de/phytooptics/acwater/-/blob/master/docs/installation.rst
.. _HYGEOS support forum: https://forum.hygeos.com
.. _`polymer`: https://forum.hygeos.com
.. _SICOR: https://git.gfz-potsdam.de/EnMAP/sicor
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