fix old reference to Sedgwick Reserve

notebooks/neon-emit/02_Exploring_NEON_and_EMIT_Reflectance_Data_NIWO.ipynb

@@ -572,7 +572,7 @@
    "source": [
     "### 2.2.3 Cropping EMIT data to a Region of Interest\n",
     "\n",
-    "To crop our dataset to our ROI we first need to open a shapefile of the region. Open the included `geojson` for Sedgwick Reserve and Plot it onto our EMIT 850nm reflectance spatial plot. To ensure the plotting of the shape and EMIT scene works, be sure to specify the CRS (this is done for the image in the `map_opts` dictionary)."
+    "To crop our dataset to our ROI, we first need to open a shapefile of the region. Open the downloaded `shapefile` of all AOP flight boxes, filter to the Niwot Ridge site (NIWO) and plot it onto the EMIT 850nm reflectance spatial plot. To ensure proper georeferencing of the EMIT scene, be sure to specify the CRS (this is specified in the `map_opts` dictionary)."
    ]
   },
   {