="fu"><a href="https://rdrr.io/r/base/list.html" class="external-link">list</a></span><span class="op">(</span><span class="va">p5</span>, <span class="va">p6</span>, <span class="va">p7</span>, <span class="va">p8</span><span class="op">)</span>, <span class="va">solve</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">s2</span> <span class="op">&lt;-</span> <span class="fu">terra</span><span class="fu">::</span><span class="fu"><a href="https://rspatial.github.io/terra