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💧🌏 Greg Cocks<p>GSPy - A New Toolbox And Data Standard For Geophysical Datasets<br>--<br><a href="https://doi.org/10.3389/feart.2022.907614" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.3389/feart.2022.907</span><span class="invisible">614</span></a> &lt;-- shared paper<br>--<br><a href="https://doi.org/10.5066/P9XNQVGQ" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.5066/P9XNQVGQ</span><span class="invisible"></span></a> | <a href="https://code.usgs.gov/g3sc/gspy" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">code.usgs.gov/g3sc/gspy</span><span class="invisible"></span></a> &lt;-- shared code repository<br>--<br>[an older paper, but code is in active and ongoing development/evolution]<br><a href="https://techhub.social/tags/GIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GIS</span></a> <a href="https://techhub.social/tags/spatial" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spatial</span></a> <a href="https://techhub.social/tags/mapping" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mapping</span></a> <a href="https://techhub.social/tags/geophysics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>geophysics</span></a> <a href="https://techhub.social/tags/geophysical" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>geophysical</span></a> <a href="https://techhub.social/tags/NetCDF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetCDF</span></a> <a href="https://techhub.social/tags/datatypes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>datatypes</span></a> <a href="https://techhub.social/tags/code" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>code</span></a> <a href="https://techhub.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://techhub.social/tags/library" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>library</span></a> <a href="https://techhub.social/tags/dataformats" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dataformats</span></a> <a href="https://techhub.social/tags/standardisation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>standardisation</span></a> <a href="https://techhub.social/tags/standardization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>standardization</span></a> <a href="https://techhub.social/tags/openstandard" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openstandard</span></a> <a href="https://techhub.social/tags/portable" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>portable</span></a> <a href="https://techhub.social/tags/metadata" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>metadata</span></a> <a href="https://techhub.social/tags/Python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Python</span></a> <a href="https://techhub.social/tags/package" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>package</span></a> <a href="https://techhub.social/tags/GSPy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GSPy</span></a> <a href="https://techhub.social/tags/methods" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>methods</span></a> <a href="https://techhub.social/tags/workflows" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>workflows</span></a> <a href="https://techhub.social/tags/xarray" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>xarray</span></a> <a href="https://techhub.social/tags/CRS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CRS</span></a> <a href="https://techhub.social/tags/opendata" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opendata</span></a> <a href="https://techhub.social/tags/architecture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>architecture</span></a> <a href="https://techhub.social/tags/toolbox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>toolbox</span></a></p>
Ragnar Heiðar Þrastarson<p>Day six of the sixth eruption near <a href="https://mastodon.social/tags/Svartsengi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Svartsengi</span></a> and the town of <a href="https://mastodon.social/tags/Grindav%C3%ADk" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Grindavík</span></a> This eruption is the largest one yet. Here is a 4-day series of <a href="https://mastodon.social/tags/Sentinel5p" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sentinel5p</span></a> satellite data from the <a href="https://mastodon.social/tags/TROPOMI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TROPOMI</span></a> instrument showing the mean amount of SO₂ in a vertical column of atmosphere (Dobson units). With time this will turn into sulfate particles forming volcanic smog. </p><p>This level 3 data is made available by The German Aerospace Center as <a href="https://mastodon.social/tags/NetCDF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetCDF</span></a> files and can easily be opend in <a href="https://mastodon.social/tags/QGIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>QGIS</span></a> and visualized with MDAL library.</p>
Thomas Lavergne<p>Anyone knows of an open source software to make a diagram of the hierarchical structure of groups and variables in a <a href="https://fediscience.org/tags/netcdf" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>netcdf</span></a> file? Doesn't need to be pretty, just to get a sense of files with many groups and sub-groups.</p>
Thomas Lavergne<p>From my colleague, Luke, on <a href="https://fediscience.org/tags/Twitter" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Twitter</span></a> and <a href="https://fediscience.org/tags/linkedin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linkedin</span></a> so far:</p><p>" I am trying to expand my network. I have a <a href="https://fediscience.org/tags/YouTube" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>YouTube</span></a> channel where I share tutorials on <a href="https://fediscience.org/tags/FAIR" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FAIR</span></a> <a href="https://fediscience.org/tags/OpenData" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenData</span></a>, <a href="https://fediscience.org/tags/NetCDF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetCDF</span></a> files +Darwin Core Archives</p><p><a href="https://youtube.com/@LukeDataManager" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtube.com/@LukeDataManager</span><span class="invisible"></span></a></p><p>More subscribers/followers -&gt; More people see my videos -&gt; More people learn about FAIR data!</p><p>Consider helping me out! "</p><p>I really like his videos, check them out.</p>
Thomas Lavergne<p>I have ace colleagues, part 243:</p><p>My colleague Luke (LukeDataManager) has a Youtube channel where he helps people prepare <a href="https://fediscience.org/tags/OpenData" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenData</span></a> <a href="https://fediscience.org/tags/FAIRdata" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FAIRdata</span></a>:</p><p>His most recent series is about <a href="https://fediscience.org/tags/Python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Python</span></a>, <a href="https://fediscience.org/tags/Xarray" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Xarray</span></a>, <a href="https://fediscience.org/tags/NetCDF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetCDF</span></a>, etc...</p><p>Give him a follow (on Youtube) and a retoot (here)? <a href="https://youtube.com/@LukeDataManager?si=VMU9ehIPE8eyRaCt" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">youtube.com/@LukeDataManager?s</span><span class="invisible">i=VMU9ehIPE8eyRaCt</span></a></p>
Thomas Lavergne<p><a href="https://fediscience.org/tags/DYK" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DYK</span></a>?</p><p>One can now open <a href="https://fediscience.org/tags/netCDF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>netCDF</span></a> files having groups with <a href="https://fediscience.org/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>python</span></a> <a href="https://fediscience.org/tags/xarray" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>xarray</span></a>-datatree !</p><p>&gt; datatree.open_datatree('file.nc')</p><p>-&gt; <a href="https://xarray-datatree.readthedocs.io/en/latest/index.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">xarray-datatree.readthedocs.io</span><span class="invisible">/en/latest/index.html</span></a></p><p>So far I had to handle dict() of xarray datasets and it was a pain. Looking forward to giving this a try with actual satellite data files!</p>