Merge pull request #12 from ProjectPythia/jukent

Fix foundations links

Author: jukent

README.md

@@ -40,7 +40,7 @@ and even change the example programs. You’ll see that the code cells
 have no output at first, until you execute them by pressing
 {kbd}`Shift`\+{kbd}`Enter`. Complete details on how to interact with
 a live Jupyter notebook are described in [Getting Started with
-Jupyter](https://foundations.projectpythia.org/foundations/getting-started-jupyter.html).
+Jupyter](https://foundations.projectpythia.org/foundations/getting-started-jupyter).
 
 ### Running on Your Own Machine
 

notebooks/data-intake-ms-planetary-computer.ipynb

@@ -28,11 +28,11 @@
     "\n",
     "| Concepts | Importance | Notes |\n",
     "|---|---|---|\n",
-    "|[Xarray](https://foundations.projectpythia.org/core/xarray.html)|Helpful|Background|\n",
-    "|[Dask + Xarray](https://foundations.projectpythia.org/core/xarray/dask-arrays-xarray.html)|Necessary|Background|\n",
+    "|[Xarray](https://foundations.projectpythia.org/core/xarray)|Helpful|Background|\n",
+    "|[Dask + Xarray](https://foundations.projectpythia.org/core/xarray/dask-arrays-xarray)|Necessary|Background|\n",
     "|[About the Microsoft Planetary Computer (MSPC)](https://planetarycomputer.microsoft.com/docs/overview/about/)|Helpful|Background|\n",
     "|[Documentation of pystac-client](https://pystac-client.readthedocs.io/en/stable/)|Helpful|Consult as needed|\n",
-    "|[Landsat ML Cookbook](https://projectpythia.org/landsat-ml-cookbook/README.html)|Helpful|Similar cookbook, illustrates accessing Landsat data from MSPC|\n",
+    "|[Landsat ML Cookbook](https://projectpythia.org/landsat-ml-cookbook)|Helpful|Similar cookbook, illustrates accessing Landsat data from MSPC|\n",
     "|[About the HoloViz ecosystem](https://holoviz.org/background.html)|Helpful|How different HoloViz packages work with each other|\n",
     "|[Sentinel-2 L2A User Guide](https://sentinel.esa.int/web/sentinel/user-guides/sentinel-2-msi/processing-levels/level-2)|Necessary|Background about the satellite data|\n",
     "|[Sentinel-2 L2A data definitions](https://sentinel.esa.int/documents/247904/685211/Sen2-Cor-L2A-Input-Output-Data-Definition-Document.pdf/e2dd6f01-c9c7-494d-a7f2-cd3be9ad891a?t=1506524754000)|Helpful|Section 2.3.10 has some useful information about the data we access in this cookbook|\n",