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<section id="examples">
<h1>Examples<a class="headerlink" href="#examples" title="Permalink to this heading"></a></h1>
<p>This document provides examples for the core functionality of PODPAC as <a class="reference external" href="#simple">Simple Tutorials</a> and <a class="reference external" href="#notebooks">interactive Jupyter Notebooks</a>.</p>
<p>See <a class="reference external" href="datasets.html">Supported Datasets</a> for links to specific dataset examples in the repository.</p>
<section id="simple">
<h2>Simple<a class="headerlink" href="#simple" title="Permalink to this heading"></a></h2>
<p>To follow along, open a Python interpreter or Jupyter notebook in the Python environment where PODPAC is installed.</p>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span><span class="c1"># activate the PODPAC environment, using anaconda</span>
$ conda activate podpac
<span class="c1"># open jupyter lab</span>
$ jupyter lab
<span class="c1"># or start a ipython interpreter</span>
$ ipython
</pre></div>
</div>
<section id="array-of-data">
<h3>Array of Data<a class="headerlink" href="#array-of-data" title="Permalink to this heading"></a></h3>
<p>This example builds a <code class="docutils literal notranslate"><span class="pre">DataSource</span></code> Node for data located on a 11 x 21 <em>lat</em> x <em>lon</em> grid and evaluates this <code class="docutils literal notranslate"><span class="pre">DataSource</span></code> at arbitrary geospatial coordinates.</p>
<p>In the Python interpreter of Jupyter notebook, import <code class="docutils literal notranslate"><span class="pre">podpac</span></code> and <code class="docutils literal notranslate"><span class="pre">numpy</span></code> as <code class="docutils literal notranslate"><span class="pre">np</span></code>:</p>
<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">In</span> <span class="p">[</span><span class="mi">1</span><span class="p">]:</span> <span class="kn">import</span> <span class="nn">podpac</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">2</span><span class="p">]:</span> <span class="kn">import</span> <span class="nn">numpy</span> <span class="k">as</span> <span class="nn">np</span>
</pre></div>
</div>
<p>Define a matrix (<code class="docutils literal notranslate"><span class="pre">np.ndarray</span></code>) of data values on a 11 x 21 grid using <code class="docutils literal notranslate"><span class="pre">numpy</span></code>:</p>
<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="c1"># mock grid data</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">3</span><span class="p">]:</span> <span class="n">data</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">random</span><span class="o">.</span><span class="n">rand</span><span class="p">(</span><span class="mi">11</span><span class="p">,</span> <span class="mi">21</span><span class="p">)</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">4</span><span class="p">]:</span> <span class="n">data</span>
<span class="n">Out</span><span class="p">[</span><span class="mi">4</span><span class="p">]:</span>
<span class="n">array</span><span class="p">([[</span><span class="mf">0.23698237</span><span class="p">,</span> <span class="mf">0.59569972</span><span class="p">,</span> <span class="mf">0.76340507</span><span class="p">,</span> <span class="mf">0.88851687</span><span class="p">,</span> <span class="mf">0.01036634</span><span class="p">,</span>
<span class="mf">0.87147232</span><span class="p">,</span> <span class="mf">0.70486927</span><span class="p">,</span> <span class="mf">0.48485402</span><span class="p">,</span> <span class="mf">0.11070812</span><span class="p">,</span> <span class="mf">0.01146267</span><span class="p">,</span>
<span class="mf">0.89649864</span><span class="p">,</span> <span class="mf">0.59089579</span><span class="p">,</span> <span class="mf">0.11195743</span><span class="p">,</span> <span class="mf">0.58360194</span><span class="p">,</span> <span class="mf">0.15225759</span><span class="p">,</span>
<span class="mf">0.99246553</span><span class="p">,</span> <span class="mf">0.31122967</span><span class="p">,</span> <span class="mf">0.80974094</span><span class="p">,</span> <span class="mf">0.00474486</span><span class="p">,</span> <span class="mf">0.00650152</span><span class="p">,</span>
<span class="mf">0.08999056</span><span class="p">],</span>
<span class="o">...</span>
<span class="p">])</span>
</pre></div>
</div>
<p>Define lat and lon coordinates that define the axis coordinates for this grid.
We’ll assume the short side of the grid are lat coordinates (length 11) and the long side are lon coordinates (length 21).</p>
<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="c1"># mock coordinates for data</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">5</span><span class="p">]:</span> <span class="n">lat</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">linspace</span><span class="p">(</span><span class="mi">40</span><span class="p">,</span> <span class="mi">50</span><span class="p">,</span> <span class="mi">11</span><span class="p">)</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">6</span><span class="p">]:</span> <span class="n">lon</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">linspace</span><span class="p">(</span><span class="o">-</span><span class="mi">10</span><span class="p">,</span> <span class="mi">10</span><span class="p">,</span> <span class="mi">21</span><span class="p">)</span>
</pre></div>
</div>
<p>Assemble PODPAC <code class="docutils literal notranslate"><span class="pre">Coordinates</span></code> from these coordinate values.
Note the order of the <code class="docutils literal notranslate"><span class="pre">dims</span></code> keyword must match the shape of our data.</p>
<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="c1"># create native coordinates for data</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">7</span><span class="p">]:</span> <span class="n">coords</span> <span class="o">=</span> <span class="n">podpac</span><span class="o">.</span><span class="n">Coordinates</span><span class="p">([</span><span class="n">lat</span><span class="p">,</span> <span class="n">lon</span><span class="p">],</span> <span class="n">dims</span><span class="o">=</span><span class="p">[</span><span class="s1">'lat'</span><span class="p">,</span> <span class="s1">'lon'</span><span class="p">])</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">8</span><span class="p">]:</span> <span class="n">coords</span>
<span class="n">Out</span><span class="p">[</span><span class="mi">8</span><span class="p">]:</span> <span class="n">coords</span>
<span class="n">Coordinates</span> <span class="p">(</span><span class="n">EPSG</span><span class="p">:</span><span class="mi">4326</span><span class="p">)</span>
<span class="n">lat</span><span class="p">:</span> <span class="n">ArrayCoordinates1d</span><span class="p">(</span><span class="n">lat</span><span class="p">):</span> <span class="n">Bounds</span><span class="p">[</span><span class="mf">40.0</span><span class="p">,</span> <span class="mf">50.0</span><span class="p">],</span> <span class="n">N</span><span class="p">[</span><span class="mi">11</span><span class="p">]</span>
<span class="n">lon</span><span class="p">:</span> <span class="n">ArrayCoordinates1d</span><span class="p">(</span><span class="n">lon</span><span class="p">):</span> <span class="n">Bounds</span><span class="p">[</span><span class="o">-</span><span class="mf">10.0</span><span class="p">,</span> <span class="mf">10.0</span><span class="p">],</span> <span class="n">N</span><span class="p">[</span><span class="mi">21</span><span class="p">]</span>
</pre></div>
</div>
<p>Create a PODPAC <code class="docutils literal notranslate"><span class="pre">Array</span></code> Node from <code class="docutils literal notranslate"><span class="pre">data</span></code> and <code class="docutils literal notranslate"><span class="pre">coords</span></code>.
An <code class="docutils literal notranslate"><span class="pre">Array</span></code> Node is a sub-class of <code class="docutils literal notranslate"><span class="pre">DataSource</span></code> Node.</p>
<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="c1"># create node for data source</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">9</span><span class="p">]:</span> <span class="n">node</span> <span class="o">=</span> <span class="n">podpac</span><span class="o">.</span><span class="n">data</span><span class="o">.</span><span class="n">Array</span><span class="p">(</span><span class="n">source</span><span class="o">=</span><span class="n">data</span><span class="p">,</span> <span class="n">coordinates</span><span class="o">=</span><span class="n">coords</span><span class="p">)</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">10</span><span class="p">]:</span> <span class="n">node</span>
<span class="n">Out</span><span class="p">[</span><span class="mi">10</span><span class="p">]:</span>
<span class="n">Array</span> <span class="n">DataSource</span>
<span class="n">source</span><span class="p">:</span>
<span class="p">[[</span><span class="mf">0.23698237</span> <span class="mf">0.59569972</span> <span class="mf">0.76340507</span> <span class="mf">0.88851687</span> <span class="mf">0.01036634</span> <span class="mf">0.87147232</span>
<span class="mf">0.70486927</span> <span class="mf">0.48485402</span> <span class="mf">0.11070812</span> <span class="mf">0.01146267</span> <span class="mf">0.89649864</span> <span class="mf">0.59089579</span>
<span class="mf">0.11195743</span> <span class="mf">0.58360194</span> <span class="mf">0.15225759</span> <span class="mf">0.99246553</span> <span class="mf">0.31122967</span> <span class="mf">0.80974094</span>
<span class="mf">0.00474486</span> <span class="mf">0.00650152</span> <span class="mf">0.08999056</span><span class="p">]</span>
<span class="o">...</span><span class="p">]]</span>
<span class="n">coordinates</span><span class="p">:</span>
<span class="n">lat</span><span class="p">:</span> <span class="n">ArrayCoordinates1d</span><span class="p">(</span><span class="n">lat</span><span class="p">):</span> <span class="n">Bounds</span><span class="p">[</span><span class="mf">40.0</span><span class="p">,</span> <span class="mf">50.0</span><span class="p">],</span> <span class="n">N</span><span class="p">[</span><span class="mi">11</span><span class="p">]</span>
<span class="n">lon</span><span class="p">:</span> <span class="n">ArrayCoordinates1d</span><span class="p">(</span><span class="n">lon</span><span class="p">):</span> <span class="n">Bounds</span><span class="p">[</span><span class="o">-</span><span class="mf">10.0</span><span class="p">,</span> <span class="mf">10.0</span><span class="p">],</span> <span class="n">N</span><span class="p">[</span><span class="mi">21</span><span class="p">]</span>
<span class="n">interpolation</span><span class="p">:</span> <span class="n">nearest</span>
</pre></div>
</div>
<p>We’ve successfully created a <code class="docutils literal notranslate"><span class="pre">DataSource</span></code> Node that describes an 11 x 21 grid of data values with lat and lon <code class="docutils literal notranslate"><span class="pre">Coordinates</span></code>.</p>
<p>Evaluate the Node at arbitrary coordinates:</p>
<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="c1"># Create coordinates to evaluate this node</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">11</span><span class="p">]:</span> <span class="n">other_coords</span> <span class="o">=</span> <span class="n">podpac</span><span class="o">.</span><span class="n">Coordinates</span><span class="p">([</span><span class="mf">42.2</span><span class="p">,</span> <span class="mf">5.7</span><span class="p">],</span> <span class="n">dims</span><span class="o">=</span><span class="p">[</span><span class="s1">'lat'</span><span class="p">,</span> <span class="s1">'lon'</span><span class="p">])</span>
<span class="c1"># Retrieve the datapoint from the array</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">12</span><span class="p">]:</span> <span class="n">output</span> <span class="o">=</span> <span class="n">node</span><span class="o">.</span><span class="n">eval</span><span class="p">(</span><span class="n">other_coords</span><span class="p">)</span>
<span class="n">In</span> <span class="p">[</span><span class="mi">13</span><span class="p">]:</span> <span class="n">output</span>
<span class="o"><</span><span class="n">xarray</span><span class="o">.</span><span class="n">UnitsDataArray</span> <span class="p">(</span><span class="n">lat</span><span class="p">:</span> <span class="mi">1</span><span class="p">,</span> <span class="n">lon</span><span class="p">:</span> <span class="mi">1</span><span class="p">)</span><span class="o">></span>
<span class="n">array</span><span class="p">([[</span><span class="mf">0.734135</span><span class="p">]])</span>
<span class="n">Coordinates</span><span class="p">:</span>
<span class="o">*</span> <span class="n">lat</span> <span class="p">(</span><span class="n">lat</span><span class="p">)</span> <span class="n">float64</span> <span class="mf">42.2</span>
<span class="o">*</span> <span class="n">lon</span> <span class="p">(</span><span class="n">lon</span><span class="p">)</span> <span class="n">float64</span> <span class="mf">5.7</span>
<span class="n">Attributes</span><span class="p">:</span>
<span class="n">layer_style</span><span class="p">:</span> <span class="o"><</span><span class="n">podpac</span><span class="o">.</span><span class="n">core</span><span class="o">.</span><span class="n">style</span><span class="o">.</span><span class="n">Style</span> <span class="nb">object</span> <span class="n">at</span> <span class="mh">0x000001FA86896F60</span><span class="o">></span>
<span class="n">crs</span><span class="p">:</span> <span class="n">EPSG</span><span class="p">:</span><span class="mi">4326</span>
</pre></div>
</div>
</section>
<section id="smap-data-source">
<h3>SMAP Data Source<a class="headerlink" href="#smap-data-source" title="Permalink to this heading"></a></h3>
<p><strong>Note</strong>: This example uses the SMAP node, which requires a <a class="reference external" href="earthdata.html">NASA
Earth Data Account</a> with OpenDAP access
configured.</p>
<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="c1"># import the library</span>
<span class="kn">import</span> <span class="nn">podpac</span>
<span class="c1"># Create a SMAP Node</span>
<span class="n">node</span> <span class="o">=</span> <span class="n">podpac</span><span class="o">.</span><span class="n">datalib</span><span class="o">.</span><span class="n">smap</span><span class="o">.</span><span class="n">SMAP</span><span class="p">(</span><span class="n">username</span><span class="o">=<</span><span class="n">your_username</span><span class="o">></span><span class="p">,</span> <span class="n">password</span><span class="o">=<</span><span class="n">your_password</span><span class="o">></span><span class="p">)</span>
<span class="c1"># Create coordinates to evaluate this node</span>
<span class="n">coords</span> <span class="o">=</span> <span class="n">podpac</span><span class="o">.</span><span class="n">Coordinates</span><span class="p">([</span><span class="s1">'2018-01-01 12:00:00'</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">],</span> <span class="n">dims</span><span class="o">=</span><span class="p">[</span><span class="s1">'time'</span><span class="p">,</span> <span class="s1">'lat'</span><span class="p">,</span> <span class="s1">'lon'</span><span class="p">])</span>
<span class="c1"># Retrieve the datapoint from NSIDC's OpenDAP server</span>
<span class="n">output</span> <span class="o">=</span> <span class="n">node</span><span class="o">.</span><span class="n">eval</span><span class="p">(</span><span class="n">coords</span><span class="p">)</span>
</pre></div>
</div>
</section>
</section>
<section id="notebooks">
<h2>Notebooks<a class="headerlink" href="#notebooks" title="Permalink to this heading"></a></h2>
<p>Interactive PODPAC examples are distributed as <a class="reference external" href="https://github.com/creare-com/podpac_examples/tree/master/notebooks">example Jupyter
notebooks</a>
hosted in the <a class="reference external" href="https://github.com/creare-com/podpac_examples/">creare-com/podpac-examples</a> repository.</p>
<ul class="simple">
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/MaskCalculation.ipynb">Maskcalculation</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/jupyter-tutorial.ipynb">Jupyter tutorial</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/template.ipynb">Template</a></p></li>
<li><dl class="simple">
<dt>0 Concepts</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/0-concepts/coordinates.ipynb">Coordinates</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/0-concepts/introduction.ipynb">Introduction</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/0-concepts/units-data-array.ipynb">Units data array</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/0-concepts/xarray.ipynb">Xarray</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><dl class="simple">
<dt>1 Reading Data</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/1-reading-data/array-data.ipynb">Array data</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/1-reading-data/csv-file.ipynb">Csv file</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/1-reading-data/hdf5-file.ipynb">Hdf5 file</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/1-reading-data/raster-file.ipynb">Raster file</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><dl class="simple">
<dt>2 Combining Data</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/2-combining-data/automatic-interpolation-and-regridding.ipynb">Automatic interpolation and regridding</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/2-combining-data/combining-data-in-algorithm.ipynb">Combining data in algorithm</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/2-combining-data/composite-array-datasources.ipynb">Composite array datasources</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><dl class="simple">
<dt>3 Processing</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/3-processing/parallel-processing.ipynb">Parallel processing</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/3-processing/running-on-aws-lambda.ipynb">Running on aws lambda</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><dl class="simple">
<dt>4 Advanced</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/4-advanced/aws-budget.ipynb">Aws budget</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/4-advanced/aws-lambda.ipynb">Aws lambda</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/4-advanced/coordinates.ipynb">Coordinates</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/4-advanced/create-data-source.ipynb">Create data source</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/4-advanced/interpolation.ipynb">Interpolation</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/4-advanced/pipeline-from-JSON.ipynb">Pipeline from json</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><dl class="simple">
<dt>5 Datalib</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/5-datalib/cosmos.ipynb">Cosmos</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/5-datalib/gfs.ipynb">Gfs</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/5-datalib/intake.ipynb">Intake</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/5-datalib/terrtain-tiles.ipynb">Terrtain tiles</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><dl class="simple">
<dt>6 Develop</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/6-develop/traitlets-tutorial.ipynb">Traitlets tutorial</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><p>Images</p></li>
<li><dl class="simple">
<dt>Ams Short Course</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/ams-short-course/Untitled.ipynb">Untitled</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/ams-short-course/test-lambda.ipynb">Test lambda</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><dl class="simple">
<dt>Application_Examples</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/application_examples/Analysis.ipynb">Analysis</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/application_examples/MontanaFlashDroughData1.ipynb">Montanaflashdroughdata1</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/application_examples/MontanaFlashDroughData2.ipynb">Montanaflashdroughdata2</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/application_examples/MontanaFlashDroughData3.ipynb">Montanaflashdroughdata3</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/application_examples/Untitled.ipynb">Untitled</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><p>Basic_Examples</p></li>
<li><dl class="simple">
<dt>Demos</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/demos/SMAPexampleAGUPoster.ipynb">Smap example agu poster</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><p>Examples</p></li>
<li><dl class="simple">
<dt>Python</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/python/basic-reference.ipynb">Basic reference</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/python/matlab.ipynb">Matlab</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/python/pass-by-reference-note.ipynb">Pass by reference note</a></p></li>
</ul>
</dd>
</dl>
</li>
<li><dl class="simple">
<dt>Scratch</dt><dd><ul>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/#155.ipynb">#155</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/#30.ipynb">#30</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/EGI.ipynb">Egi</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/interpolation-examples.ipynb">Interpolation examples</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/nexrad.ipynb">Nexrad</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/sat-utils.ipynb">Sat utils</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/scipy-2020.ipynb">Scipy 2020</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/terrain-tiles-2.ipynb">Terrain tiles 2</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/terrain-tiles-3.ipynb">Terrain tiles 3</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/terrain-tiles.ipynb">Terrain tiles</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/test-data.ipynb">Test data</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/test-interpolator.ipynb">Test interpolator</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/test-lambda.ipynb">Test lambda</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/test-weathercitizen.ipynb">Test weathercitizen</a></p></li>
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/blob/develop/notebooks/scratch/transform-coordinates.ipynb">Transform coordinates</a></p></li>
</ul>
</dd>
</dl>
</li>
</ul>
<section id="download">
<h3>Download<a class="headerlink" href="#download" title="Permalink to this heading"></a></h3>
<p>You can download the notebooks two ways:</p>
<ul class="simple">
<li><p><a class="reference external" href="https://github.com/creare-com/podpac-examples/archive/master.zip">Download zip of podpac-examples
repository</a>
and unzip the repository to a folder</p></li>
<li><p>Clone the <a class="reference external" href="https://github.com/creare-com/podpac_examples">podpac-examples</a> repository</p></li>
</ul>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>$ git clone https://github.com/creare-com/podpac-examples.git
</pre></div>
</div>
</section>
<section id="run-jupyterlab">
<h3>Run Jupyterlab<a class="headerlink" href="#run-jupyterlab" title="Permalink to this heading"></a></h3>
<p>If using the <a class="reference external" href="install.html#windows-10">standalone Window 10
Installation</a>, run the
<code class="docutils literal notranslate"><span class="pre">run_podpac_jupyterlab.bat</span></code> script by double-clicking its icon.</p>
<p>If using a different installation:</p>
<ul class="simple">
<li><p>Make sure the optional <code class="docutils literal notranslate"><span class="pre">notebook</span></code> or <code class="docutils literal notranslate"><span class="pre">all</span></code> optional dependencies are installed</p></li>
</ul>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span><span class="c1"># via pip</span>
$ pip install podpac<span class="o">[</span>notebook<span class="o">]</span>
$ pip install podpac<span class="o">[</span>all<span class="o">]</span>
<span class="c1"># from source</span>
$ pip install -e .<span class="o">[</span>notebook<span class="o">]</span>
$ pip install -e .<span class="o">[</span>all<span class="o">]</span>
</pre></div>
</div>
<ul class="simple">
<li><p>Start a new <code class="docutils literal notranslate"><span class="pre">JupyterLab</span></code> session</p></li>
</ul>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>$ <span class="nb">cd</span> <podpac-examples>
$ jupyter lab
</pre></div>
</div>
<ul>
<li><p>Browse the example notebooks directory
<code class="docutils literal notranslate"><span class="pre"><podpac-examples>/notebooks/</span></code></p></li>
<li><p>Open a notebook that you want to run</p></li>
<li><p>From the <code class="docutils literal notranslate"><span class="pre">JupyterLab</span></code> menu, select <code class="docutils literal notranslate"><span class="pre">Run</span> <span class="pre">--></span> <span class="pre">Run</span> <span class="pre">All</span></code></p>
<blockquote>
<div><p><strong>Note</strong>: Not all the examples will work due to authentication or
private resources (with unpublished URLs) for development.</p>
</div></blockquote>
</li>
</ul>
</section>
</section>
</section>
</div>
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