class="nn">rio</span>
<span class="kn">import</span> <span class="nn">rasterio.transform</span>
<span class="kn">import</span> <span class="nn">rasterio.windows</span>
<span class="kn">from</span> <span class="nn">pyproj</span> <span class="kn">import</span> <span class="n">Proj</span>
<span class="kn">from</span> <span class="nn">rasterio.io</span> <span class="kn">import</span> <span class="n">DatasetWriter</span>

<span class="kn">import</span> <span class="nn">cog_worker.worker</span>

<span class="kn">