Metadata-Version: 2.1
Name: polar-route
Version: 0.5.2
Summary: PolarRoute: Long-distance maritime polar route planning taking into account complex changing environmental conditions
Home-page: https://www.github.com/antarctica
Author: Autonomous Marine Operations Planning (AMOP) Team, AI Lab, British Antarctic Survey
Author-email: amop@bas.ac.uk
Maintainer: Autonomous Marine Operations Planning (AMOP) Team, AI Lab, British Antarctic Survey
Maintainer-email: amop@bas.ac.uk
License: MIT
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Science/Research
Classifier: Intended Audience :: System Administrators
Classifier: License :: OSI Approved :: MIT License
Classifier: Natural Language :: English
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.7
Classifier: Topic :: Scientific/Engineering
Description-Content-Type: text/markdown
Provides-Extra: tests
License-File: LICENSE

# PolarRoute

![](logo.jpg)

<a href="https://antarctica.github.io/PolarRoute/"><img src="https://img.shields.io/badge/Manual%20-github.io%2FPolarRoute%2F-red" alt="Manual Page">
<a href="https://colab.research.google.com/drive/12D-CN10X7xAcXn_df0zNLHtdiiXxZVkz?usp=sharing"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab" alt="Colab">
<a href="https://pypi.org/project/polar-route/"><img src="https://img.shields.io/pypi/v/polar-route" alt="PyPI">
<a href="https://github.com/antarctica/PolarRoute/tags"><img src="https://img.shields.io/github/v/tag/antarctica/PolarRoute" alt="Release Tag"></a>
<a href="https://github.com/antarctica/PolarRoute/issues"><img src="https://img.shields.io/github/issues/antarctica/PolarRoute" alt="Issues"></a>
<a href="https://github.com/antarctica/PolarRoute/blob/main/LICENSE"><img src="https://img.shields.io/github/license/antarctica/PolarRoute" alt="License"></a>

PolarRoute is a long-distance maritime polar route planning package, able to take into account complex and changing environmental conditions. It allows the construction of optimised routes through three main stages: discrete modelling of the environmental conditions using a non-uniform mesh, the construction of mesh-optimal paths, and physics informed path smoothing. In order to account for different vehicle properties we construct a series of data-driven functions that can be applied to the environmental mesh to determine the speed limitations and fuel requirements for a given vessel and mesh cell. The environmental modelling component of this functionality is provided by the [MeshiPhi](https://github.com/antarctica/MeshiPhi) library.

## Installation

PolarRoute is available from PyPI and can be installed by running: 
```
pip install polar-route
```

Alternatively you can install PolarRoute by downloading the source code from GitHub:
```
git clone https://github.com/Antarctica/PolarRoute
pip install -e ./PolarRoute
```
Use of `-e` is optional, based on whether you want to be able to edit the installed copy of the package.

> NOTE: Some features of the PolarRoute package require GDAL to be installed. Please consult the documentation for further guidance.

## Required Data sources
PolarRoute has been built to work with a variety of open-source atmospheric and oceanographic data sources. For testing and demonstration purposes it is also possible to generate artificial Gaussian Random Field data.  

A full list of supported data sources and their associated dataloaders is given in the 
'Dataloader Overview' section of the [MeshiPhi manual](https://antarctica.github.io/MeshiPhi/)

## Documentation
The documentation for the package is available to read at: https://antarctica.github.io/PolarRoute/

If you make changes to the source of the documentation you will need to rebuild the corresponding html files using Sphinx.
The dependencies for this can be installed through pip:
```
pip install sphinx sphinx_markdown_builder sphinx_rtd_theme rinohtype
```
When updating the docs, run the following command within the PolarRoute directory to recompile.
```
sphinx-build -b html ./docs/source ./docs/html
```
Sometimes the cache needs to be cleared for internal links to update. If facing this problem, run this from the PolarRoute directory.
```
rm -r docs/html/.doctrees/
```
## Developers
Autonomous Marine Operations Planning (AMOP) Team, AI Lab, British Antarctic Survey

## Collaboration
We are currently assessing the best practice for collaboration on the codebase, until then please contact [amop@bas.ac.uk](amop@bas.ac.uk) for further info.

## License
This software is licensed under a MIT license, but request users cite our publication.  

Jonathan D. Smith, Samuel Hall, George Coombs, James Byrne, Michael A. S. Thorne, J. Alexander Brearley, Derek Long, Michael Meredith, Maria Fox, (2022), Autonomous Passage Planning for a Polar Vessel, arXiv, https://arxiv.org/abs/2209.02389

For more information please see the attached ``LICENSE`` file. 

[version]: https://img.shields.io/PolarRoute/v/datadog-metrics.svg?style=flat-square
[downloads]: https://img.shields.io/PolarRoute/dm/datadog-metrics.svg?style=flat-square
