Cleaned checkpoints

unit_01/01_discover-and-read.ipynb

@@ -27,21 +27,9 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 2,
-   "metadata": {},
-   "outputs": [
-    {
-     "ename": "NameError",
-     "evalue": "name 'pystac_client' is not defined",
-     "output_type": "error",
-     "traceback": [
-      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
-      "\u001b[1;31mNameError\u001b[0m                                 Traceback (most recent call last)",
-      "\u001b[1;32m<ipython-input-2-e7f0c072564f>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[1;32m----> 1\u001b[1;33m eodc_catalog = pystac_client.Client.open(\n\u001b[0m\u001b[0;32m      2\u001b[0m     \u001b[1;34m\"https://stac.eodc.eu/api/v1\"\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      3\u001b[0m )\n\u001b[0;32m      4\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      5\u001b[0m \u001b[0meodc_catalog\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
-      "\u001b[1;31mNameError\u001b[0m: name 'pystac_client' is not defined"
-     ]
-    }
-   ],
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
    "source": [
     "eodc_catalog = pystac_client.Client.open(\n",
     "    \"https://stac.eodc.eu/api/v1\"\n",
@@ -207,7 +195,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Now, we can fetch a single item, in this case SAR image, can be fetched from the query results. A good practice is to alway check what metadata the data provider has stored on the item level."
+    "Now, we can fetch a single item, in this case a Sentinel-1 image, from the query results. A good practice is to always check what metadata the data provider has stored on the item level."
    ]
   },
   {