51 lines
1.4 KiB
ReStructuredText
51 lines
1.4 KiB
ReStructuredText
About HyTools
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=====================
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HyTools is a python library for processing airborne and spaceborne
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imaging spectroscopy data, with a focus on terrestrial scenes. At it's
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core it consists of functions for reading and writing `ENVI
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<https://www.l3harrisgeospatial.com/docs/ENVIImageFiles.html>`_
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formatted images and reading `NEON AOP
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<https://www.neonscience.org/data-collection/airborne-remote-sensing>`_
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HDF files along with a series of image processing functions including
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spectral resampling, topographic and BRDF correction, spectral
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transforms, masking and more. We have also created a series of command
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line tools which combine these functions and provide a streamlined
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workflow for processing images.
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Examples
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--------
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BRDF correction
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~~~~~~~~~~~~~~~
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.. raw:: html
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<embed>
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<link rel="stylesheet" href="/_static/css/slider.css">
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<script src="/_static/js/slider.js" type="text/javascript" ></script>
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<div id="slider" class="beer-slider" data-beer-label="">
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<img src="/_static/images/research/3d_rgb.jpg" alt="">
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<div class="beer-reveal" data-beer-label="">
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<img src="/_static/images/research/rgb_rgb.jpg" alt="">
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</div>
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</div>
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<script type="text/javascript">
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new BeerSlider(document.getElementById('slider'));
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</script>
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</embed>
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.. image:: brdf_before_after.png
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Topographic correction
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~~~~~~~~~~~~~~~~~~~~~~
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.. image:: topo_correct.gif
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