Python COG example, plus clean up of text and code

_quarto.yml

@@ -39,6 +39,7 @@ website:
           - cloud-optimized-geotiffs/cogs-details.qmd
           - cloud-optimized-geotiffs/cogs-examples.ipynb
           - cloud-optimized-geotiffs/cogs-overview_resampling.ipynb
+          - cloud-optimized-geotiffs/writing-cogs-in-python.ipynb
         - section: Zarr
           contents:
           - zarr/intro.qmd
@@ -53,6 +54,7 @@ website:
         - section: Cloud-Optimized Point Clouds (COPC)
           contents:
             - copc/index.qmd
+            - copc/lidar-las-to-copc.ipynb
         - section: GeoParquet
           contents:
             - geoparquet/index.qmd

cloud-optimized-geotiffs/cogs-overview_resampling.ipynb

@@ -89,13 +89,10 @@
     }
    ],
    "source": [
-    "import subprocess\n",
     "import os\n",
     "\n",
     "import earthaccess\n",
-    "\n",
     "import matplotlib.pyplot as plt\n",
-    "\n",
     "import rasterio as rio\n",
     "from rasterio.session import AWSSession\n",
     "from rasterio.plot import show\n",

copc/environment.yml

@@ -0,0 +1,12 @@
+name: coguide-copc
+channels:
+  - conda-forge
+dependencies:
+  - python=3.11
+  - earthaccess
+  - ipykernel
+  - jupyterlab
+  - matplotlib
+  - libgdal>=3.5
+  - python-pdal=3.3.0
+  - pdal=2.6.3