diff --git a/content/geometry/object-environment/environment-general.adoc b/content/geometry/object-environment/environment-general.adoc
index 2a65a6c3..4a3965b4 100644
--- a/content/geometry/object-environment/environment-general.adoc
+++ b/content/geometry/object-environment/environment-general.adoc
@@ -1,6 +1,11 @@
 = General
 
-NOTE: General description t.d.d
+The environment consists of the terrain, buildings, objects, and traffic areas, for example roads. It also includes all stationary traffic items, such as traffic signals, signs or lights.
+
+The environment's 3D geometry is structured according to the node structure defined in xref:../geometry/object-environment/environment-index.adoc#_model_structure[Model structure].
+The structure begins with a root node, which is the parent of all other nodes. If applicable, the origin of the root node should match that of the corresponding OpenDRIVE map.
+Children of the root node are terrain, environment objects and the road network.
+The latter is further detailed by its child nodes drivable area, sidewalks, roadmarks, road objects and signals.
 
 Groups with a local transform are indicated in the structure by a (T).
 This is only an indicator in the documentation and must not be contained in the actual node name.
\ No newline at end of file
diff --git a/content/geometry/object-environment/environment-index.adoc b/content/geometry/object-environment/environment-index.adoc
index 1432b07b..40d34794 100644
--- a/content/geometry/object-environment/environment-index.adoc
+++ b/content/geometry/object-environment/environment-index.adoc
@@ -2,5 +2,4 @@
 
 include::environment-general.adoc[leveloffset=+1]
 include::environment-structure.adoc[leveloffset=+1]
-include::environment-notes.adoc[leveloffset=+1]
 
diff --git a/content/geometry/object-environment/environment-notes.adoc b/content/geometry/object-environment/environment-notes.adoc
deleted file mode 100644
index c9ac1ab1..00000000
--- a/content/geometry/object-environment/environment-notes.adoc
+++ /dev/null
@@ -1,29 +0,0 @@
-= Notes from Miro board
-
-*General comments:*
-
-* OpenDRIVE Variable Message Boards already possess local coordinate frame  
-* Proposal: Include correct  Road/Lane/Junction/... ID from OpenDRIVE as suffix in naming, e.g. Road_100, Lane_-3 etc.  
-* Railroads, corresponding tracks and stations are probably something discuss in GitHub. This may be a topic for a version > 1.0?  
-
-*Object*
-Usage of transforms/group nodes:
-Objects: Position 3D models
-
-*Signals*
-
-* Signals can be further detailed in order to allow positioning of lights and exchange of sign textures  
-* Traffic signal post or mount of traffic signals/traffic lights are defined as objects  
-
-*Sign*
-
-Usage of transforms/group nodes:
-Traffic Signs: Position Light Bulbs and Textures
-
-*Bulb*
-
-Traffic Light Bulbs Positioning has to be estimated. Do we want to do that or postpone that topic?  
-
-*Junction*
-
-OpenDRIVE 1.4: Junctions had holes between connections OpenDRIVE 1.8: Junction Grid provides height information for junction area 
diff --git a/content/geometry/object-environment/environment-structure.adoc b/content/geometry/object-environment/environment-structure.adoc
index 2ac1b19e..d29355bf 100644
--- a/content/geometry/object-environment/environment-structure.adoc
+++ b/content/geometry/object-environment/environment-structure.adoc
@@ -9,7 +9,7 @@
 [plantuml]
 ----
 legend
-[[../geometry/object-environment/environment-index.html#_environment_t Environment_Root (T)]]
+[[../geometry/object-environment/environment-index.html#_grp_root_t Grp_Root (T)]]
 |_[[../geometry/object-environment/environment-index.html#_grp_terrain Grp_Terrain]]
 |_[[../geometry/object-environment/environment-index.html#_grp_environment_objects Grp_Environment_Objects]]
   |_ [[../geometry/object-environment/environment-index.html#_grp_buildings Grp_Buildings]]
@@ -25,13 +25,14 @@ legend
 end legend
 ----
 
-== Environment_Root (T)
+== Grp_Root (T)
 
 The environment consists of the terrain, buildings, objects, and traffic areas, for example roads. It also includes all stationary traffic items, such as traffic signals, signs or lights.
 
 If applicable, the origin of this inertial coordinate frame should match that of the corresponding OpenDRIVE map.  
 
-.<Table title>
+[#tab-Environment-Grp-Root]
+.Grp_Root
 [%header, cols="20, 80"]
 |===
 
@@ -139,7 +140,8 @@ Traffic signs belong to traffic signals. They are indexed using a <signal_index>
 .Grp_Sign_<signal_idx>
 image::Grp_Sign.svg[,600]
 
-.<Table title>
+[#tab-Environment-Grp_Sign]
+.Grp_Sign
 [%header, cols="20, 80"]
 |===
 
@@ -166,7 +168,8 @@ Traffic lights belong to traffic signals. They show temporary changes in illumin
 .Grp_Traffic_Light_<signal_idx>
 image::Grp_Traffic_Light.svg[,600]
 
-.<Table title>
+[#tab-Environment-Grp_Traffic_Light]
+.Grp_Traffic_Light
 [%header, cols="20, 80"]
 |===