rephrase get_station_data installation and include in data_requirements

docs/getting-started/data_requirements.ipynb

@@ -48,7 +48,20 @@
     "* [EarthEnv](https://www.earthenv.org/): EarthEnv elevation and Topographic Position Index (TPI) data at various resolutions (1 km, 5 km, 10 km, 50 km, 100 km)\n",
     "* [GLDAS](https://ldas.gsfc.nasa.gov/gldas/): Global Land Data Assimilation System (GLDAS) 0.25 degree resolution binary land mask\n",
     "\n",
-    "For more details on the data sources, see the API reference for the [data.sources module](../reference/data/sources.rst)."
+    "For more details on the data sources, see the API reference for the [data.sources module](../reference/data/sources.rst).\n",
+    "\n",
+    "`````{note}\n",
+    "Some of the data downloader functions used here require additional dependencies.\n",
+    "To run this yourself you will need to run:\n",
+    "```\n",
+    "pip install rioxarray\n",
+    "```\n",
+    "to install the [`rioxarray`](https://corteva.github.io/rioxarray/stable/) package and\n",
+    "```\n",
+    "pip install git+https://github.com/scott-hosking/get-station-data.git\n",
+    "```\n",
+    "to install the [`get_station_data`](https://github.com/scotthosking/get-station-data) package.\n",
+    "`````\n"
    ],
    "metadata": {
     "collapsed": false

docs/user-guide/data_processor.ipynb

@@ -20,9 +20,13 @@
     "Some of the data downloader functions used here require additional dependencies.\n",
     "To run this yourself you will need to run:\n",
     "```\n",
-    "pip install rioxarray git+https://github.com/scott-hosking/get-station-data.git`\n",
+    "pip install rioxarray\n",
     "```\n",
-    "to install the [`rioxarray`](https://corteva.github.io/rioxarray/stable/) package and code from the [`get_station_data`](https://github.com/scotthosking/get-station-data) repository on GitHub.\n",
+    "to install the [`rioxarray`](https://corteva.github.io/rioxarray/stable/) package and\n",
+    "```\n",
+    "pip install git+https://github.com/scott-hosking/get-station-data.git\n",
+    "```\n",
+    "to install the [`get_station_data`](https://github.com/scotthosking/get-station-data) package.\n",
     "`````\n",
     "\n"
    ]