install view2

Author: tomvanmele

docs/gettingstarted.rst

@@ -5,15 +5,24 @@ Getting Started
 Installation
 ============
 
-``compas_cgal`` ca be installed via ``conda-forge``.
+``compas_cgal`` can be installed via ``conda-forge``.
 
 .. code-block:: bash
 
-    conda install compas_cgal
+    conda create -n cgal -c conda-forge python=3.8 compas compas_cgal
 
 Optional requirements
 =====================
 
 Several examples use COMPAS View2 for visualisation outside of CAD environments.
-To install View2, see the instructions here:
-`View 2 - Getting Started <https://compas.dev/compas_view2/latest/gettingstarted.html>`_
+To install ``compas_view2`` in the same environment
+
+.. code-block:: bash
+
+    conda install -n cgal -c conda-forge compas_view2
+
+Or everything in one go
+
+.. code-block:: bash
+
+    conda create -n cgal -c conda-forge compas compas_cgal compas_view2