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small fixes, more to come
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@veroandreo
veroandreo committed Jun 24, 2024
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Expand Up @@ -334,13 +334,15 @@ <h1>New features in GRASS 8.4</h1>
<section>
<h2>Tools</h2>

More machine learning in GRASS GIS!!
<h3>More machine learning in GRASS GIS!!</h3>

<b>i.svm toolset</b>: Supervised classification with Support Vector Machines

<ul>
<li><a href="https://grass.osgeo.org/grass84/manuals/i.svm.train.html">i.svm.train</a></li>
<li><a href="https://grass.osgeo.org/grass84/manuals/i.svm.predict.html">i.svm.predict</a></li>
</ul>

<img src="img/user_accuracy_svm.png" class="stretch">

<small>by Maris Nartiss (<a href="https://doi.org/10.1111/tgis.13102">Nartiss & Melniks 2023</a>)</small>
Expand All @@ -349,7 +351,7 @@ <h2>Tools</h2>
<section>
<h2>Tools</h2>

More topology in GRASS GIS!!
<h3>More topology in GRASS GIS!!</h3>

<a href="https://grass.osgeo.org/grass84/manuals/v.fill.holes.html">v.fill.holes</a>: Fill holes in areas by keeping only outer boundaries

Expand All @@ -361,7 +363,7 @@ <h2>Tools</h2>
<section>
<h2>Tools</h2>

Easier to connect GRASS with other tools within data science workflows!!
<h3>Easier to connect GRASS with other tools within data science workflows!!</h3>

JSON output format support <code>(format="json")</code> in multiple tools (e.g., r.report, r.info, v.db.select, t.rast.list, etc.)

Expand All @@ -371,17 +373,21 @@ <h2>Tools</h2>
<section>
<h2>Tools</h2>

Revamped unique GRASS tools!

<a href="https://grass.osgeo.org/grass84/manuals/r.horizon.html">r.horizon</a>: Output for multiple points, distances, and many other improvements
<h3>Revamped unique GRASS tools!</h3>

<a href="https://grass.osgeo.org/grass84/manuals/r.horizon.html">r.horizon</a>:
Output for multiple points, distances, and many other improvements

<small>Anna Petrasova, funded by NSF Award #2322073, granted to Natrx, Inc.</small>

<!-- Any nice screenshot for this? -->
</section>

<section>
<h2>API and Library changes</h2>

<code>grass.script</code> Python package: Greatly simplified the creation of new projects in Python without a running session (no more chicken and egg problems)
<code>grass.script</code> Python package: Greatly simplified the creation of new projects in
Python without a running session (no more chicken and egg problems)

<pre><code data-trim data-noescape>
import grass.script as gs
Expand All @@ -402,6 +408,7 @@ <h2>API and Library changes</h2>
<h2>API and Library changes</h2>

<code>grass.jupyter</code> Python package:

<ul>
<li>New <code>grass.jupyter.SeriesMap</code> class for animating series of vectors or rasters</li>
<li><code>ipyleaflet</code> integration to create a map in ipyleaflet and add GRASS data in a single line</li>
Expand Down Expand Up @@ -451,7 +458,7 @@ <h2>locations became <b>projects</b>!!</h2>
<h2>New extensions</h2>

<ul>
<li><a href="">r.flowaccumulation</a>: Calculates flow accumulation from a flow direction raster map using the Memory-Efficient Flow Accumulation (MEFA) parallel algorithm by Cho (2023).</li>
<li><a href="">r.flowaccumulation</a>: Calculates flow accumulation from a flow direction using the Memory-Efficient Flow Accumulation (MEFA) parallel algorithm by Cho (2023).</li>
<li><a href="">r.fusion</a>: image fusion, generalized pan-sharpening, funded by mundialis GmbH & Co. KG.</li>
<li><a href="">r.maxent.train</a> & <a href="">r.maxent.predict</a>: train and predict a Maxent model to create a suitability distribution maps.</li>
<li>... plotting tools, and tools to streamline access to different types of data.</li>
Expand Down Expand Up @@ -527,10 +534,12 @@ <h2>Distribution</h2>
<section id="Mentoring">
<section>
<h2>Mentoring and Student Grants Program</h2>

<ul>
<li><a href="https://grasswiki.osgeo.org/wiki/Student_Grants">Student grants</a> to contribute to GRASS GIS: 1 student 2023-2024. Call is open for this fall!</li></li>
<li><a href="https://grasswiki.osgeo.org/wiki/Mentoring_Program">Mentoring</a> to integrate GRASS GIS into your workflows: 11 people on various topics. Call still open!</li>
</ul>

<img src="img/mentoring.jpg" class="stretch">

<aside class="notes">
Expand All @@ -551,15 +560,14 @@ <h2>GSoC 2024</h2>
<section>
<h2><a href="https://grasswiki.osgeo.org/wiki/GRASS_GSoC_2024_EODAG_Support" target="_blank">Add EODAG support to GRASS GIS</a></h2>

<a href="https://grass.osgeo.org/grass83/manuals/addons/i.eodag.html">i.eodag</a>: Downloads imagery datasets from various providers through the EODAG API

<small>Student: Hamed Ashraf <br>Mentors: Luca Delucchi, Veronica Andreo, Stefan Blumentrath</small>

<a href="https://grass.osgeo.org/grass83/manuals/addons/i.eodag.html">i.eodag</a>: Downloads imagery datasets from various providers through the EODAG API

<pre><code data-trim data-noescape>
v.extract input=urbanarea where="NAME = 'Durham'" output=durham

i.eodag -l start=2022-05-25 end=2022-06-01 clouds=30 \
map=durham dataset=S2_MSI_L2A provider=cop_dataspace
i.eodag -l start=2022-05-25 end=2022-06-01 clouds=30 map=durham dataset=S2_MSI_L2A provider=cop_dataspace
</code>
</section>

Expand Down Expand Up @@ -633,12 +641,16 @@ <h2>Community Meeting Prague 2024</h2>

<img src="img/grass_community_meeting_room.jpg" class="stretch">

<br>

Thanks to our sponsors, individual and anonymous contributors!!
<img src="img/sponsors_2024.png" class="stretch">

<img src="img/sponsors_2024.png" width="500px">
</section>

<section>
<h2>Most relevant results from the community meeting</h2>

<ul>
<li>Released GRASS 8.4. RC1</li>
<li>Parallelization of more tools: v.surf.rst, r.texture and r.horizon</li>
Expand All @@ -647,8 +659,7 @@ <h2>Most relevant results from the community meeting</h2>
<li>GRASS-R integration: directly read GRASS data through the gdal-grass plugin</li>
<li>Advanced in the conversion of manual pages to md</li>
<li>Lots of CI improvements, issues and PRs cleanup, discussions, documenting procedures</li>
<li>Nix integration</li>
<li>New tutorials</li>
<li>Nix integration, new tutorials... </li>
</ul>

See more at: https://grasswiki.osgeo.org/wiki/GRASS_Community_Meeting_Prague_2024
Expand All @@ -671,7 +682,7 @@ <h2>Governance</h2>

<section id="Funding">
<section>
<h2>Funding</h2>
<h1>Funding</h1>
</section>

<section>
Expand Down Expand Up @@ -723,7 +734,7 @@ <h2>Scientific Foundations</h2>

<section id="Get involved">
<section>
<h2>Get involved!</h2>
<h1>Get involved!</h1>

All contributions are welcome!
</section>
Expand Down Expand Up @@ -809,14 +820,12 @@ <h1>Get in touch with us!</h1>
</small>
</p>
<p>
<small>
veroandreo&#64;gmail&#46;com,
<a href="https://twitter.com/VeronicaAndreo/">@VeronicaAndreo</a>, <a href="https://github.com/veroandreo/">@veroandreo</a>
<br>
<small>
<a href="https://veroandreo.github.io/grass-gis-talks">veroandreo.github.io/grass-gis-talks</a>
</small>
</small>
<small>
veroandreo&#64;gmail&#46;com,
<a href="https://twitter.com/VeronicaAndreo/">@VeronicaAndreo</a>, <a href="https://github.com/veroandreo/">@veroandreo</a>
<br>
<small><a href="https://veroandreo.github.io/grass-gis-talks">veroandreo.github.io/grass-gis-talks</a></small>
</small>
</p>
</section>

Expand Down
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