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A ray tracing library built for radiative transfer simulations for remote sensing studies.
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Several quick start options are available:
- Download the latest release.
- Clone the repo:
git clone https://github.com/profLewis/librat.git
librat (actually called ratlib in the code ) is a ray tracing library built for radiative transfer simulations for remote sensing studies. It was originally written in the later 1980s/early 1990s by P. Lewis, as part of his PhD, A Botanical Plant Modelling System for Remote Sensing
Simulation Studies, UCL, 1996. The main advantage of this code is that it is part of a community reference effort for radiative transfer. That has been a major motivating factor in releasing the code in this (easy to use) form. It has also been used in a wide range of studies.
Read the Getting started page for information on examples, and more.
Have a bug or a feature request? Please first read the issue guidelines and search for existing and closed issues. If your problem or idea is not addressed yet, please open a new issue.
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Get updates on librat development and chat with the project maintainers and community members.
- Follow @RayLibrat on Twitter.
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Philip Lewis
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See instructions.