consistency with other tutorials

docs/src/man/Tutorial_AlpineData.md

@@ -3,6 +3,8 @@ EditURL = "../../../tutorials/Tutorial_AlpineData.jl"
 ```
 
 # Alpine Data Visualization
+
+## Goal
 This is a tutorial to:
 1. Download datasets from known sources
 2. Process and unify these datasets with `GeophysicalModelGenerator`
@@ -11,7 +13,7 @@ This is a tutorial to:
 
 This is a rather lengthy tutorial that combines different other tutorials, but it will guide you through all the steps necessary to obtain a somewhat comprehensive view of the European Alps and their subsurface from a geodynamical point of view.
 
- ## 1. Surface Topography
+## 1. Surface Topography
 In many cases, we want to add topographic data to our visualization. Here we use [GMT.jl](https://github.com/GenericMappingTools/GMT.jl) to download data from a certain region, and transfer that to `GMG`.
 To add the GMT package, simply add it with the julia package manager:
 ```julia
@@ -452,9 +454,9 @@ The result looks like:
 
 For the sake of this tutorial, we have now imported all the data we would like to look at. All that is missing is now a joint visualization
 of these datasets. To obtain this visualization, we will load all the `VTK` files into Paraview and have a look:
-![Alps_Tutorial_6](../assets/img/Tut_Alp_Image6.png)
+![Alps_Tutorial_6](../assets/img/GMG_AlpineData.png)
 
-A Paraview statefile that reprpduces this visualization is available under `tutorials/Tutorial_AlpineData.pvsm`.
+A Paraview statefile that reproduces this visualization is available under `tutorials/Tutorial_AlpineData.pvsm`.
 
 ---
 

docs/src/man/tutorial_GPS.md

@@ -4,7 +4,7 @@ EditURL = "../../../tutorials/Tutorial_GPS.jl"
 
 # Import and visualize GPS data
 
-## Aim
+## Goal
 In this tutorial, we discuss how to read the GPS data of Sanchez et al. (2018) https://essd.copernicus.org/articles/10/1503/2018/#section7,
 which can be downloaded from: https://doi.pangaea.de/10.1594/PANGAEA.886889
 You will also learn how to visualize them as vector data in Paraview.

tutorials/Tutorial_AlpineData.jl

@@ -1,4 +1,6 @@
 # # Alpine Data Visualization
+#
+# ## Goal
 # This is a tutorial to:
 # 1. Download datasets from known sources
 # 2. Process and unify these datasets with `GeophysicalModelGenerator`
@@ -7,7 +9,7 @@
 #
 # This is a rather lengthy tutorial that combines different other tutorials, but it will guide you through all the steps necessary to obtain a somewhat comprehensive view of the European Alps and their subsurface from a geodynamical point of view.
 
-#  ## 1. Surface Topography
+# ## 1. Surface Topography
 # In many cases, we want to add topographic data to our visualization. Here we use [GMT.jl](https://github.com/GenericMappingTools/GMT.jl) to download data from a certain region, and transfer that to `GMG`. 
 # To add the GMT package, simply add it with the julia package manager:
 # ```julia

tutorials/Tutorial_GPS.jl

@@ -1,6 +1,6 @@
 # # Import and visualize GPS data
 #
-# ## Aim
+# ## Goal
 # In this tutorial, we discuss how to read the GPS data of Sanchez et al. (2018) https://essd.copernicus.org/articles/10/1503/2018/#section7,
 # which can be downloaded from: https://doi.pangaea.de/10.1594/PANGAEA.886889
 # You will also learn how to visualize them as vector data in Paraview.
@@ -152,4 +152,4 @@ Write_Paraview(GPS_Sanchez_grid, "GPSAlps_Sanchez_2017_grid")
 # The arrows can now be colored by the individual velocity components or its magnitude.
 
 #src Note: The markdown page is generated using:
-#src Literate.markdown("tutorials/Tutorial_GPS.jl","docs/src/man",keepcomments=true, execute=false, codefence = "```julia" => "```")
+#src Literate.markdown("tutorials/Tutorial_GPS.jl","docs/src/man",keepcomments=true, execute=false, codefence = "```julia" => "```")